import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns
from datetime import datetime
import calendar
import warnings
from math import sin, cos, sqrt, atan2, radians,asin
from sklearn.model_selection import train_test_split
from sklearn.metrics import mean_squared_error
from sklearn.linear_model import LinearRegression
from sklearn.model_selection import GridSearchCV
from sklearn.ensemble import RandomForestRegressor
import lightgbm as lgb
import xgboost as xgb
from sklearn.metrics import roc_auc_score
import xgboost as xgb
from hyperopt import hp, fmin, tpe, STATUS_OK, Trials
warnings.filterwarnings('ignore')
train=pd.read_csv("train.csv",nrows=3000000)
print("Shape of Training Data",train.shape)
test=pd.read_csv("test.csv")
print("Shape of Testing Data", test.shape)
Shape of Training Data (3000000, 8) Shape of Testing Data (9914, 7)
def encodeDays(day_of_week):
day_dict={'Sunday':0,'Monday':1,'Tuesday':2,'Wednesday':3,'Thursday':4,'Friday':5,'Saturday':6}
return day_dict[day_of_week]
def clean_data(data):
boundary={'min_lng':-74.263242,
'min_lat':40.573143,
'max_lng':-72.986532,
'max_lat':41.709555}
data['pickup_datetime']=pd.to_datetime(data['pickup_datetime'],format='%Y-%m-%d %H:%M:%S UTC')
data['pickup_day']=data['pickup_datetime'].apply(lambda x:x.day)
data['pickup_hour']=data['pickup_datetime'].apply(lambda x:x.hour)
data['pickup_day_of_week']=data['pickup_datetime'].apply(lambda x:calendar.day_name[x.weekday()])
data['pickup_month']=data['pickup_datetime'].apply(lambda x:x.month)
data['pickup_year']=data['pickup_datetime'].apply(lambda x:x.year)
if 'fare_amount' in data.columns:
data=data[data['fare_amount']>=0]
data.loc[~((data.pickup_longitude >= boundary['min_lng'] ) & (data.pickup_longitude <= boundary['max_lng']) &
(data.pickup_latitude >= boundary['min_lat']) & (data.pickup_latitude <= boundary['max_lat']) &
(data.dropoff_longitude >= boundary['min_lng']) & (data.dropoff_longitude <= boundary['max_lng']) &
(data.dropoff_latitude >=boundary['min_lat']) & (data.dropoff_latitude <= boundary['max_lat'])),'is_outlier_loc']=1
data.loc[((data.pickup_longitude >= boundary['min_lng'] ) & (data.pickup_longitude <= boundary['max_lng']) &
(data.pickup_latitude >= boundary['min_lat']) & (data.pickup_latitude <= boundary['max_lat']) &
(data.dropoff_longitude >= boundary['min_lng']) & (data.dropoff_longitude <= boundary['max_lng']) &
(data.dropoff_latitude >=boundary['min_lat']) & (data.dropoff_latitude <= boundary['max_lat'])),'is_outlier_loc']=0
#print("Outlier vs Non Outlier Counts")
#print(data['is_outlier_loc'].value_counts())
# Let us drop rows, where location is outlier
data=data.loc[data['is_outlier_loc']==0]
data.drop(['is_outlier_loc'],axis=1,inplace=True)
data=data[data['passenger_count']<=8]
data['pickup_day_of_week']=data['pickup_day_of_week'].apply(lambda x:encodeDays(x))
return data
train=clean_data(train)
test=clean_data(test)
print("Shape of Training Data after cleaning ",train.shape)
print("Shape of Testing Data after cleaning", test.shape)
Shape of Training Data after cleaning (2935680, 13) Shape of Testing Data after cleaning (9914, 12)
This step includes:
def processDataForModelling(data,target,drop_cols,is_train=True,split=0.25):
data_1=data.drop(drop_cols,axis=1)
# One hot Encoding
data_1=pd.get_dummies(data_1)
if is_train==True:
X=data_1.drop([target],axis=1)
y=data_1[target]
X_train, X_test, y_train, y_test = train_test_split(X,y, test_size=split,random_state=123)
print("Shape of Training Features",X_train.shape)
print("Shape of Validation Features ",X_test.shape)
return X_train, X_test, y_train, y_test
else:
print ("Shape of Test Data",data_1.shape)
return data_1
X_train, X_test, y_train, y_test=processDataForModelling(train,'fare_amount',drop_cols=['key','pickup_datetime'],is_train=True,split=0.2)
Shape of Training Features (2348544, 10) Shape of Validation Features (587136, 10)
test_data=processDataForModelling(test,'fare_amount',drop_cols=['key','pickup_datetime'],is_train=False)
Shape of Test Data (9914, 10)
The metric used in this problem is RMSE. We will try three models - Linear Regression, Random Forest and XGBoost and see which model performs better. We will use the best model among the three to further tune and apply feature Engineering
For Baseline, we will predict the average fare amount and check the RMSE on validation data. Any model, should be able to beat this simple benchmark
avg_fare=round(np.mean(y_train),2)
avg_fare
11.31
baseline_pred=np.repeat(avg_fare,y_test.shape[0])
baseline_rmse=np.sqrt(mean_squared_error(baseline_pred, y_test))
print("Baseline RMSE of Validation data :",baseline_rmse)
Basline RMSE of Validation data : 9.707556295335856
lm = LinearRegression()
lm.fit(X_train,y_train)
y_pred=np.round(lm.predict(X_test),2)
lm_rmse=np.sqrt(mean_squared_error(y_pred, y_test))
print("RMSE for Linear Regression is ",lm_rmse)
RMSE for Linear Regression is 8.14028848424604
The linear regression model performed better than than the Baseline Mode. Let us create a Random Forest Model and see how it performs. Reason for failure of logistic regression model, is that it tries to fit a linear line between the variables and the targer. But, as we saw in the Exploratory analysis phase this is not true.
rf = RandomForestRegressor(n_estimators = 100, random_state = 883,n_jobs=-1)
rf.fit(X_train,y_train)
RandomForestRegressor(bootstrap=True, criterion='mse', max_depth=None,
max_features='auto', max_leaf_nodes=None,
min_impurity_decrease=0.0, min_impurity_split=None,
min_samples_leaf=1, min_samples_split=2,
min_weight_fraction_leaf=0.0, n_estimators=100, n_jobs=-1,
oob_score=False, random_state=883, verbose=0, warm_start=False)
rf_pred= rf.predict(X_test)
rf_rmse=np.sqrt(mean_squared_error(rf_pred, y_test))
print("RMSE for Random Forest is ",rf_rmse)
RMSE for Random Forest is 3.722760643979709
Random Forest has reduced the RMSE considerably as compared to Linear Regression. Random Forest works on the principle of Bagging The idea behind this is very intutive- when we want to make a decision about a field we do not know about we take advice from a people and then we decide based on the majority opinion. This is the idea behind Random Forest - multiple decision trees are created and output from each of the trees are averaged to predict the value. Random Forest are not susceptible to overfitting and since in Random Forest, each tree is trained independently of the other, it is more robust.
The next type of algorithm we will see is also another Tree based Ensemble algorithm - but it follows concept of Boosting.
train_data=lgb.Dataset(X_train,label=y_train)
param = {'num_leaves':31, 'num_trees':5000, 'objective':'regression'}
param['metric'] = 'l2_root'
num_round=5000
cv_results = lgb.cv(param, train_data, num_boost_round=num_round, nfold=10,verbose_eval=20, early_stopping_rounds=20,stratified=False)
[20] cv_agg's rmse: 5.06937 + 0.0937088 [40] cv_agg's rmse: 4.51336 + 0.10132 [60] cv_agg's rmse: 4.31256 + 0.0979842 [80] cv_agg's rmse: 4.22526 + 0.0978898 [100] cv_agg's rmse: 4.16198 + 0.0975422 [120] cv_agg's rmse: 4.11534 + 0.100577 [140] cv_agg's rmse: 4.08472 + 0.0993362 [160] cv_agg's rmse: 4.06033 + 0.100064 [180] cv_agg's rmse: 4.03975 + 0.101011 [200] cv_agg's rmse: 4.02197 + 0.100109 [220] cv_agg's rmse: 4.00684 + 0.102158 [240] cv_agg's rmse: 3.99238 + 0.103733 [260] cv_agg's rmse: 3.98044 + 0.102612 [280] cv_agg's rmse: 3.97015 + 0.100662 [300] cv_agg's rmse: 3.9603 + 0.100332 [320] cv_agg's rmse: 3.95286 + 0.099647 [340] cv_agg's rmse: 3.94603 + 0.100222 [360] cv_agg's rmse: 3.93663 + 0.0989949 [380] cv_agg's rmse: 3.93024 + 0.0996305 [400] cv_agg's rmse: 3.92465 + 0.100501 [420] cv_agg's rmse: 3.91913 + 0.100063 [440] cv_agg's rmse: 3.9146 + 0.0998755 [460] cv_agg's rmse: 3.91079 + 0.100746 [480] cv_agg's rmse: 3.9063 + 0.100846 [500] cv_agg's rmse: 3.9024 + 0.100475 [520] cv_agg's rmse: 3.89894 + 0.100715 [540] cv_agg's rmse: 3.89635 + 0.101001 [560] cv_agg's rmse: 3.89343 + 0.100644 [580] cv_agg's rmse: 3.89124 + 0.100455 [600] cv_agg's rmse: 3.88895 + 0.100296 [620] cv_agg's rmse: 3.8868 + 0.10026 [640] cv_agg's rmse: 3.88455 + 0.100971 [660] cv_agg's rmse: 3.88226 + 0.101027 [680] cv_agg's rmse: 3.88051 + 0.10116 [700] cv_agg's rmse: 3.87818 + 0.10116 [720] cv_agg's rmse: 3.876 + 0.100849 [740] cv_agg's rmse: 3.87458 + 0.101012 [760] cv_agg's rmse: 3.87254 + 0.100788 [780] cv_agg's rmse: 3.87079 + 0.101062 [800] cv_agg's rmse: 3.86924 + 0.101792 [820] cv_agg's rmse: 3.86722 + 0.102397 [840] cv_agg's rmse: 3.86588 + 0.102242 [860] cv_agg's rmse: 3.86466 + 0.102834 [880] cv_agg's rmse: 3.86363 + 0.103115 [900] cv_agg's rmse: 3.8621 + 0.103099 [920] cv_agg's rmse: 3.86115 + 0.103268 [940] cv_agg's rmse: 3.85973 + 0.103429 [960] cv_agg's rmse: 3.85849 + 0.103831 [980] cv_agg's rmse: 3.85733 + 0.1036 [1000] cv_agg's rmse: 3.85645 + 0.103407 [1020] cv_agg's rmse: 3.85551 + 0.10303 [1040] cv_agg's rmse: 3.85464 + 0.103181 [1060] cv_agg's rmse: 3.85335 + 0.103414 [1080] cv_agg's rmse: 3.85294 + 0.103337 [1100] cv_agg's rmse: 3.85206 + 0.10327 [1120] cv_agg's rmse: 3.85154 + 0.103621 [1140] cv_agg's rmse: 3.85063 + 0.103654 [1160] cv_agg's rmse: 3.84959 + 0.103511 [1180] cv_agg's rmse: 3.84846 + 0.103414 [1200] cv_agg's rmse: 3.84771 + 0.103619 [1220] cv_agg's rmse: 3.84707 + 0.103865 [1240] cv_agg's rmse: 3.84638 + 0.103777 [1260] cv_agg's rmse: 3.8461 + 0.103788 [1280] cv_agg's rmse: 3.8455 + 0.10378 [1300] cv_agg's rmse: 3.84513 + 0.103697 [1320] cv_agg's rmse: 3.84429 + 0.103588 [1340] cv_agg's rmse: 3.84373 + 0.10324 [1360] cv_agg's rmse: 3.84314 + 0.103092 [1380] cv_agg's rmse: 3.84277 + 0.103228 [1400] cv_agg's rmse: 3.84252 + 0.103385 [1420] cv_agg's rmse: 3.84201 + 0.103324 [1440] cv_agg's rmse: 3.84144 + 0.103369 [1460] cv_agg's rmse: 3.84089 + 0.103625 [1480] cv_agg's rmse: 3.84028 + 0.103744 [1500] cv_agg's rmse: 3.83968 + 0.103932 [1520] cv_agg's rmse: 3.83924 + 0.104062 [1540] cv_agg's rmse: 3.83881 + 0.103956 [1560] cv_agg's rmse: 3.83827 + 0.103846 [1580] cv_agg's rmse: 3.83793 + 0.103872 [1600] cv_agg's rmse: 3.83749 + 0.103675 [1620] cv_agg's rmse: 3.83725 + 0.103785 [1640] cv_agg's rmse: 3.83674 + 0.103682 [1660] cv_agg's rmse: 3.83613 + 0.103957 [1680] cv_agg's rmse: 3.83585 + 0.103619 [1700] cv_agg's rmse: 3.83557 + 0.103879 [1720] cv_agg's rmse: 3.83546 + 0.103564 [1740] cv_agg's rmse: 3.83536 + 0.103553 [1760] cv_agg's rmse: 3.83515 + 0.103249 [1780] cv_agg's rmse: 3.83468 + 0.103302 [1800] cv_agg's rmse: 3.83426 + 0.103257 [1820] cv_agg's rmse: 3.83397 + 0.103151 [1840] cv_agg's rmse: 3.83335 + 0.103227 [1860] cv_agg's rmse: 3.83329 + 0.103184 [1880] cv_agg's rmse: 3.83289 + 0.103253 [1900] cv_agg's rmse: 3.83271 + 0.103085 [1920] cv_agg's rmse: 3.83228 + 0.103118 [1940] cv_agg's rmse: 3.83201 + 0.10295 [1960] cv_agg's rmse: 3.83182 + 0.103003 [1980] cv_agg's rmse: 3.83173 + 0.103383 [2000] cv_agg's rmse: 3.83144 + 0.103482 [2020] cv_agg's rmse: 3.83118 + 0.103405 [2040] cv_agg's rmse: 3.83079 + 0.103448 [2060] cv_agg's rmse: 3.83051 + 0.103443 [2080] cv_agg's rmse: 3.83025 + 0.103672 [2100] cv_agg's rmse: 3.83008 + 0.10363 [2120] cv_agg's rmse: 3.82987 + 0.103747 [2140] cv_agg's rmse: 3.82976 + 0.10376 [2160] cv_agg's rmse: 3.8297 + 0.103603 [2180] cv_agg's rmse: 3.82975 + 0.10366 [2200] cv_agg's rmse: 3.82943 + 0.103677 [2220] cv_agg's rmse: 3.82915 + 0.103851 [2240] cv_agg's rmse: 3.82905 + 0.104055 [2260] cv_agg's rmse: 3.82888 + 0.104095 [2280] cv_agg's rmse: 3.82868 + 0.10399 [2300] cv_agg's rmse: 3.82829 + 0.104008 [2320] cv_agg's rmse: 3.828 + 0.103889 [2340] cv_agg's rmse: 3.82777 + 0.103636 [2360] cv_agg's rmse: 3.82755 + 0.103808 [2380] cv_agg's rmse: 3.82739 + 0.103787 [2400] cv_agg's rmse: 3.82739 + 0.103829 [2420] cv_agg's rmse: 3.8269 + 0.103681 [2440] cv_agg's rmse: 3.82664 + 0.103759 [2460] cv_agg's rmse: 3.82646 + 0.103678 [2480] cv_agg's rmse: 3.8263 + 0.103461 [2500] cv_agg's rmse: 3.8263 + 0.10336
print('Best num_boost_round:', len(cv_results['rmse-mean']))
#lgb_pred = lgb_bst.predict(X_test)
Best num_boost_round: 2482
lgb_bst=lgb.train(param,train_data,len(cv_results['rmse-mean']))
lgb_pred = lgb_bst.predict(X_test)
lgb_rmse=np.sqrt(mean_squared_error(lgb_pred, y_test))
print("RMSE for Light GBM is ",lgb_rmse)
RMSE for Light GBM is 3.7899881516524565
Random Forest is better than Light GBM. Let us also create a XGBOOST Model and see how it performs.
dtrain = xgb.DMatrix(X_train,label=y_train)
dtest = xgb.DMatrix(X_test,label=y_test)
xgb_param = {'objective':'reg:linear','eval_metric':'rmse'}
xgb_cv=xgb.cv(xgb_param, dtrain, num_boost_round=5000, nfold=5,early_stopping_rounds=20)
[17:52:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:52:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:52:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:52:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:52:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:52:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:52:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:52:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:52:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:52:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:52:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:52:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:52:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:53:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:53:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:53:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:53:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:53:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:53:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:53:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:53:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:53:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [17:53:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:53:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:53:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:53:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:53:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:53:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:53:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:53:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:53:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [17:54:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:54:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:54:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:54:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:54:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:54:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:54:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:54:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [17:54:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:54:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:54:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:54:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:54:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [17:54:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:54:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:54:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:54:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:54:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:54:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [17:54:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:54:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:54:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:54:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:54:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:54:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:54:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [17:54:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [17:54:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:55:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:55:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:55:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:55:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:55:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:55:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:55:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:55:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:55:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:55:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:55:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:55:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:55:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [17:55:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:55:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:55:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [17:55:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:55:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:55:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:55:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:55:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [17:55:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:55:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:55:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:55:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:55:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:55:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:55:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:55:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:56:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:56:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:56:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [17:56:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:56:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:56:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:56:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:56:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:56:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:56:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [17:56:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:56:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:56:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:56:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:56:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:56:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:56:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:56:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:56:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [17:56:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:56:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:56:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:56:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:56:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:56:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [17:56:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:56:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:56:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:56:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:56:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:56:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:56:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:56:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:56:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:56:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:56:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:57:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:57:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:57:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:57:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:57:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:57:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:57:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:57:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:57:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [17:57:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:57:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [17:57:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:57:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:57:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:57:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:57:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:57:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:57:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:57:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [17:57:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [17:57:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [17:57:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:57:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:57:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [17:57:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [17:57:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:57:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:57:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:57:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:57:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:57:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:57:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:57:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:57:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:58:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:58:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:58:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:58:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:58:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:58:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [17:58:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [17:58:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:58:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [17:58:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:58:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:58:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [17:58:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:58:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:58:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [17:58:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:58:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:58:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:58:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:58:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:58:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:58:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:58:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:58:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 24 extra nodes, 0 pruned nodes, max_depth=6 [17:58:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:58:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [17:58:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:58:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:58:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:58:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [17:58:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:58:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:58:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:58:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:58:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:58:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:58:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [17:59:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [17:59:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:59:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:59:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:59:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [17:59:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:59:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:59:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [17:59:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [17:59:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:59:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:59:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [17:59:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [17:59:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [17:59:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:59:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [17:59:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:59:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:59:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [17:59:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:59:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [17:59:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [17:59:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [17:59:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [17:59:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [17:59:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [17:59:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [17:59:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [17:59:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [17:59:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [17:59:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [17:59:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [17:59:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [17:59:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:59:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 40 extra nodes, 0 pruned nodes, max_depth=6 [17:59:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [17:59:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [17:59:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [17:59:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:00:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:00:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:00:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:00:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:00:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:00:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:00:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:00:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:00:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:00:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:00:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:00:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:00:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:00:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:00:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:00:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:00:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:00:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:00:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:00:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:00:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:00:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:00:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:00:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:00:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:00:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:00:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:00:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:00:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:00:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:00:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:00:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:00:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:00:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:00:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:01:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:01:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:01:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:01:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:01:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:01:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:01:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:01:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:01:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:01:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:01:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:01:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:01:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:01:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:01:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:01:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:01:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:01:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:01:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:01:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:01:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:01:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:01:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:01:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:02:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:02:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:02:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:02:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:02:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:02:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:02:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:02:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:02:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:02:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:02:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 48 extra nodes, 0 pruned nodes, max_depth=6 [18:02:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:02:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:02:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:02:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:02:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:02:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:02:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:02:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:02:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:02:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:02:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:02:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:02:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:02:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:02:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:02:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:02:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:02:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:02:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:02:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:02:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:02:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:02:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 48 extra nodes, 0 pruned nodes, max_depth=6 [18:02:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:02:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:02:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:02:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:02:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:02:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:02:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:02:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:03:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:03:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:03:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:03:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:03:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:03:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:03:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:03:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:03:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:03:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:03:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:03:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:03:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:03:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:03:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:03:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:03:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:03:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:03:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:03:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:03:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:03:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:03:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:03:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:03:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:03:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:03:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:03:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:03:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:03:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:03:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:03:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:03:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:03:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:04:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:04:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:04:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:04:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:04:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:04:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:04:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:04:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:04:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:04:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:04:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:04:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:04:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:04:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:04:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:04:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:04:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:04:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:04:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:04:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:04:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:04:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:04:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:04:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:04:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:04:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:04:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:04:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:04:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:04:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:04:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:04:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:04:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:04:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:04:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:04:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:04:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:04:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:04:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:04:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:04:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:05:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:05:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:05:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:05:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:05:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:05:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:05:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:05:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:05:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:05:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:05:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 36 extra nodes, 0 pruned nodes, max_depth=6 [18:05:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:05:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:05:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:05:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:05:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:05:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:05:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:05:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:05:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:05:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:05:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:05:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:05:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:05:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:05:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:05:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:05:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:05:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:05:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:05:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:05:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:06:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:06:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:06:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:06:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:06:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:06:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:06:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:06:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:06:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:06:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:06:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:06:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 36 extra nodes, 0 pruned nodes, max_depth=6 [18:06:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:06:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:06:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:06:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:06:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:06:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:06:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:06:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:06:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:06:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:06:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:06:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:06:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:06:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:06:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:06:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:06:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:06:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:06:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:06:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:06:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:06:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:06:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:06:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:06:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:06:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:06:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:06:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:06:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:06:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:06:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:07:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:07:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:07:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:07:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:07:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:07:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:07:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:07:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:07:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:07:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:07:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:07:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:07:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:07:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:07:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:07:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:07:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:07:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:07:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:07:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:07:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:07:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:07:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:07:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:07:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:07:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:07:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:07:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:07:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:07:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:07:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:07:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:07:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:07:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:07:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:07:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:07:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:07:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:07:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:07:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:07:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:07:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:07:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:07:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:07:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:08:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:08:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:08:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:08:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:08:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:08:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:08:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:08:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:08:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:08:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:08:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:08:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:08:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:08:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:17:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:17:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:17:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:17:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:17:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:17:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:17:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:17:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:17:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:17:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:17:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:17:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:17:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:17:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:18:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 32 extra nodes, 0 pruned nodes, max_depth=6 [18:18:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:18:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:18:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:18:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:18:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:18:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:18:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:18:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:18:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:23:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:23:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:23:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:23:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:23:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:23:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:23:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:23:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:23:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:23:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:26:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:26:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:26:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:27:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:27:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:27:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:27:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:27:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:27:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:27:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:27:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 36 extra nodes, 0 pruned nodes, max_depth=6 [18:27:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:27:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:27:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:27:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:27:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:27:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:27:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:27:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:27:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:27:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:27:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:27:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:27:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:27:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:27:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:27:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:27:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:27:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:27:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:27:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:27:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:27:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:27:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:27:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:27:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:27:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:27:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:27:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:27:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:27:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:27:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:27:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:27:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:28:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:28:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:28:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:28:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:28:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:28:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:28:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:28:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:28:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:28:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:28:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:28:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:28:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 26 extra nodes, 0 pruned nodes, max_depth=6 [18:28:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:28:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:28:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:28:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:28:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:28:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:28:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:28:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:28:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:28:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:28:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:28:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:28:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:28:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:28:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:28:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:28:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:28:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:28:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:28:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:28:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:28:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:28:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:28:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:28:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:28:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:28:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:28:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [18:28:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:28:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:28:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:28:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:28:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:29:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:29:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:29:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:29:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:29:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:29:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:29:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:29:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:29:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:29:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:29:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:29:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:29:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:29:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:29:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:29:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:29:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:29:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:29:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:29:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [18:29:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:29:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:29:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 42 extra nodes, 0 pruned nodes, max_depth=6 [18:29:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:29:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:29:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:29:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:29:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:29:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:29:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:29:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:29:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:29:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:29:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:29:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:29:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:29:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:29:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:29:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:29:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:29:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:29:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:30:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:30:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:30:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:30:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:30:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:30:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:30:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:30:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:30:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:30:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:30:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:30:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:30:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:30:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:30:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:30:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:30:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:30:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:30:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:30:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:30:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:30:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:30:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:30:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:30:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:30:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:30:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:30:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:30:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:30:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:30:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:30:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:30:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:30:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:30:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:30:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:30:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:30:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:30:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:30:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:30:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:30:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:30:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:31:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:31:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:31:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:31:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:31:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:31:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:31:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:31:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:31:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:31:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:31:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:31:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:31:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:31:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:31:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:31:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:31:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:31:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:31:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:31:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:31:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:31:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:31:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:31:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:31:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:31:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:31:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:31:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:31:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:31:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:31:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:31:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:31:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:31:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:31:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:31:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:31:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:31:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:31:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:31:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:32:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:32:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:32:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:32:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:32:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:32:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:32:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:32:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:32:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:32:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:32:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:32:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:32:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:32:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:32:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:32:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:32:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:32:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:32:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:32:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:32:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:32:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:32:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:32:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:32:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:32:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:32:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:32:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:32:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:32:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:32:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:32:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:32:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:32:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:32:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:32:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:32:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:32:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:32:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:32:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:32:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:32:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:32:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:32:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:32:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:32:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:32:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:32:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:32:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:32:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:32:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:32:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:32:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:32:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:32:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:33:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:33:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:33:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:33:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:33:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:33:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:33:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:33:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:33:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:33:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:33:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:33:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:33:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:33:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:33:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:33:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:33:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:33:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:33:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:33:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:33:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:33:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:33:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:33:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:33:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:33:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:33:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:33:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:33:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:33:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:33:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:33:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:33:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:33:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:33:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:33:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:33:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:33:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:33:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:33:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:33:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:33:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:33:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:33:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:33:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:33:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:33:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:33:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:33:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:33:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:33:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:33:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:33:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:33:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:33:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:34:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:34:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:34:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:34:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:34:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:34:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:34:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:34:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:34:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:34:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:34:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:34:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:34:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:34:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:34:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:34:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:34:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:34:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:34:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:34:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:34:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:34:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:34:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:34:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:34:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:34:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:34:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:34:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:34:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:34:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:34:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:34:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:34:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:34:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:34:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:34:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:34:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:34:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:34:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:34:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:34:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:34:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:34:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:34:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:34:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:34:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:34:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:34:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:35:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:35:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:35:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:35:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:35:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:35:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:35:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:35:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:35:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:35:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:35:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:35:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:35:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:35:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:35:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:35:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:35:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:35:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:35:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:35:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:35:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:35:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:35:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:35:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:35:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:35:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:35:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:35:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:35:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:35:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:35:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:35:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:35:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:35:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:35:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:35:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:35:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:35:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:35:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:35:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:35:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:35:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:35:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:35:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:35:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:35:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:35:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:35:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:36:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:36:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:36:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:36:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:36:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:36:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:36:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:36:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:36:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:36:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:36:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:36:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:36:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:36:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:36:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:36:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:36:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:36:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:36:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:36:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:36:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:36:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:36:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:36:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:36:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:36:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:36:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:36:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:36:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:36:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:36:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:36:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:36:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:36:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:36:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:36:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:36:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:36:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:36:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:36:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:36:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:36:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:36:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:36:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:37:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:37:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:37:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:37:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:37:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:37:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:37:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:37:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:37:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:37:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:37:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:37:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:37:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:37:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:37:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:37:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:37:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:37:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:37:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:37:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:37:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:37:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:37:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:37:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:37:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:37:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:37:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:37:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:37:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:37:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:37:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:37:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:37:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:37:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:37:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:37:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:37:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:38:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:38:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:38:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:38:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:38:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:38:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:38:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:38:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:38:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:38:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:38:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:38:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:38:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:38:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:38:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:38:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:38:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:38:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:38:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:38:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:38:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:38:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:38:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:38:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:38:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:38:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:38:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:38:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:38:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:38:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:38:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:38:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:38:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:38:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:38:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:38:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:38:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:38:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:38:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:38:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:38:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:39:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:39:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:39:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:39:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:39:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:39:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:39:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:39:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:39:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:39:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:39:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:39:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:39:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:39:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:39:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:39:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:39:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:39:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:39:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:39:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:39:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:39:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:39:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:39:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:39:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:39:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:39:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:39:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:39:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:39:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:39:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:39:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:39:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:39:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:39:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:39:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:39:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:39:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:39:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:39:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:39:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:39:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:39:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:39:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:39:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:39:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:39:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:39:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:39:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:39:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:39:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:39:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:40:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:40:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:40:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:40:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:40:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:40:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:40:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:40:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:40:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:40:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:40:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:40:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:40:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:40:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:40:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:40:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:40:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:40:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:40:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:40:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:40:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:40:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:40:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:40:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:40:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:40:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:40:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:40:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:40:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:40:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:40:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:40:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:40:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:40:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:40:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:41:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:41:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:41:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:41:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:41:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:41:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:41:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:41:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:41:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:41:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:41:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:41:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:41:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:41:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:41:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:41:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:41:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:41:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:41:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:41:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:41:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:41:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:41:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:41:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:41:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:41:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:41:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:41:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:41:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:41:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:41:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:41:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:41:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:41:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:41:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:41:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:41:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:41:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:41:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:41:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:41:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:41:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:41:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:41:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:41:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:41:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:42:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:42:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:42:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:42:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:42:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:42:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:42:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:42:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:42:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:42:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:42:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:42:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:42:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:42:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:42:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:42:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:42:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:42:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:42:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:42:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:42:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:42:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:42:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:42:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:42:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:42:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:42:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:42:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:42:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:42:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:42:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:42:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:42:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:42:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:42:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:42:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:42:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:42:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:42:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:42:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:42:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:42:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:42:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:42:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:42:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:43:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:43:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:43:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:43:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:43:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:43:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:43:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:43:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:43:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:43:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:43:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:43:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:43:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:43:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:43:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:43:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:43:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:43:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:43:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:43:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:43:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:43:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:43:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:43:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:43:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:43:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:43:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:43:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:43:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:43:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:43:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:43:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:43:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:43:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:43:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:43:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:43:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:43:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:43:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:43:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:43:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:43:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:43:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:43:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:43:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:43:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:43:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:43:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:43:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:43:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:43:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:43:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:43:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:44:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:44:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:44:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:44:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:44:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:44:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:44:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:44:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:44:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:44:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:44:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [18:44:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:44:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:44:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:44:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:44:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [18:44:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:44:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:44:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:44:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:44:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:44:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:44:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:44:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:44:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:44:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:44:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:44:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:44:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:44:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:44:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [18:44:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:44:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:44:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:44:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:44:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:44:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:44:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:44:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:44:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:44:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:44:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:44:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:44:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:44:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:44:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:44:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:44:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:44:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:44:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:44:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:44:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:44:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:44:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:44:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:45:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:45:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:45:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:45:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:45:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:45:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:45:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:45:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:45:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:45:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:45:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:45:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:45:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:45:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:45:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:45:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:45:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:45:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:45:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:45:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:45:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:45:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:45:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:45:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:45:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:45:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:45:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:45:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:45:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:45:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:45:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:45:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:45:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:45:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:45:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 42 extra nodes, 0 pruned nodes, max_depth=6 [18:45:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:45:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:45:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:45:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:45:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:45:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:45:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:45:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:45:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:45:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:45:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:45:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:45:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:45:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:46:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:46:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:46:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:46:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:46:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:46:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:46:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:46:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:46:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:46:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:46:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:46:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:46:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:46:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:46:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:46:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:46:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:46:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:46:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:46:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:46:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:46:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:46:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:46:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:46:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:46:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:46:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:46:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:46:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:46:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:46:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:46:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:46:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:46:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:46:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:46:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:46:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:46:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:46:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:46:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:46:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:46:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:46:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:46:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:46:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:46:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:46:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:46:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:46:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:46:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:46:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:46:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:46:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:47:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:47:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:47:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:47:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:47:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:47:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:47:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:47:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:47:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:47:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:47:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:47:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:47:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:47:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:47:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:47:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:47:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:47:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:47:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:47:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:47:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:47:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:47:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:47:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:47:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:47:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:47:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:47:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:47:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 42 extra nodes, 0 pruned nodes, max_depth=6 [18:47:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:47:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:47:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:47:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:47:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:47:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:47:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:47:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:47:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:47:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:47:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:47:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:47:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:47:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:47:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:47:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:47:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:47:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:47:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:47:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:47:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:47:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:47:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:47:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 48 extra nodes, 0 pruned nodes, max_depth=6 [18:48:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:48:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:48:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:48:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:48:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:48:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:48:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:48:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:48:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:48:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:48:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:48:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:48:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:48:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:48:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 48 extra nodes, 0 pruned nodes, max_depth=6 [18:48:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:48:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:48:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:48:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:48:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:48:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:48:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:48:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:48:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:48:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:48:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:48:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:48:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:48:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:48:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:48:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:48:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:48:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:48:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:48:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:48:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:48:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:48:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:48:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:48:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:48:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:48:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:48:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:48:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:48:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:48:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:48:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:48:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [18:48:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:48:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:48:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:48:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:49:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:49:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:49:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:49:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 40 extra nodes, 0 pruned nodes, max_depth=6 [18:49:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:49:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:49:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:49:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:49:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:49:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:49:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:49:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:49:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:49:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:49:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:49:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:49:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:49:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:49:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:49:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:49:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:49:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:49:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:49:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:49:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:49:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:49:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:49:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:49:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:49:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:49:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:49:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:49:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:49:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:49:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:49:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:49:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:49:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:49:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:49:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:49:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:49:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:49:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:49:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:49:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:49:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:49:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:49:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:49:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:49:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:50:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:50:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:50:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:50:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:50:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:50:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:50:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:50:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:50:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:50:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:50:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:50:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:50:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:50:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:50:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:50:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:50:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:50:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:50:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:50:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:50:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:50:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:50:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:50:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:50:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:50:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:50:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:50:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:50:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [18:50:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:50:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:50:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:50:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:50:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:50:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:50:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:50:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:50:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:50:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:50:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:50:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:50:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 42 extra nodes, 0 pruned nodes, max_depth=6 [18:50:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:50:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:50:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:51:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:51:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:51:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:51:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:51:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:51:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:51:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:51:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:51:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:51:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:51:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:51:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:51:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:51:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:51:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:51:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:51:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:51:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:51:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:51:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:51:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:51:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:51:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:51:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:51:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:51:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:51:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:51:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:51:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:51:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:51:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:51:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:51:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:51:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:51:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:51:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:51:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:51:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:51:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:51:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:51:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:51:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:51:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:52:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:52:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:52:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:52:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:52:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:52:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:52:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:52:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:52:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:52:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:52:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:52:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:52:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:52:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:52:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:52:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:52:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:52:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:52:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:52:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:52:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:52:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:52:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:52:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:52:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:52:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:52:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:52:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:52:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:52:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:52:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:52:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:52:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:52:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:52:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:52:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:52:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:52:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:52:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:52:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:52:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:52:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:52:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:52:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:52:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:52:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:52:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:52:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:52:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:52:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:52:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:53:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:53:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:53:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:53:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:53:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:53:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:53:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:53:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:53:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:53:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:53:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:53:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:53:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:53:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:53:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:53:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:53:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:53:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:53:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:53:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:53:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:53:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:53:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:53:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:53:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:53:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:53:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:53:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:53:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:53:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [18:53:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:53:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:53:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:53:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:53:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:53:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:53:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:53:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:53:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:53:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:53:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:53:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:53:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:53:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:53:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:53:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [18:54:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:54:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:54:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:54:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:54:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:54:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:54:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:54:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:54:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:54:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:54:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:54:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:54:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:54:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:54:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:54:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:54:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:54:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:54:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:54:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:54:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:54:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:54:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:54:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:54:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [18:54:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:54:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:54:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:54:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:54:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:54:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:54:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:54:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:54:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:54:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:54:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:54:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:54:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:54:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:54:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:54:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:54:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:54:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:54:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:54:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:54:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:54:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:54:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:54:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:54:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:54:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:54:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:54:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:55:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:55:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 24 extra nodes, 0 pruned nodes, max_depth=6 [18:55:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:55:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:55:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:55:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:55:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:55:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:55:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:55:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:55:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:55:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:55:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:55:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:55:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:55:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:55:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:55:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:55:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:55:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:55:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:55:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:55:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:55:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:55:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:55:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:55:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:55:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:55:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:55:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:55:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:55:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:55:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:55:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:55:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:55:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:55:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:55:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:55:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:55:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:55:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:55:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:55:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:55:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:55:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:55:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:55:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:55:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:55:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:55:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:55:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:55:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:56:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:56:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:56:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:56:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:56:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 30 extra nodes, 0 pruned nodes, max_depth=6 [18:56:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:56:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [18:56:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:56:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:56:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:56:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:56:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:56:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [18:56:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:56:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:56:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:56:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:56:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:56:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:56:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:56:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:56:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:56:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:56:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:56:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:56:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:56:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:56:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:56:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:56:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:56:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:56:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:56:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:56:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:56:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [18:56:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:56:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:56:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:56:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:56:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:56:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:56:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:56:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:56:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:56:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:56:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:56:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:56:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:56:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:56:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 48 extra nodes, 0 pruned nodes, max_depth=6 [18:56:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:56:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [18:56:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:57:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:57:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:57:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:57:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:57:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [18:57:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:57:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:57:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:57:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:57:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:57:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:57:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:57:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:57:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:57:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:57:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [18:57:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [18:57:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:57:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:57:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:57:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 34 extra nodes, 0 pruned nodes, max_depth=6 [18:57:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:57:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:57:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:57:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:57:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:57:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [18:57:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:57:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [18:57:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [18:57:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [18:57:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:57:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:57:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [18:57:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:57:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:57:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:57:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [18:57:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 54 extra nodes, 0 pruned nodes, max_depth=6 [18:57:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:57:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:57:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [18:57:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:58:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:58:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [18:58:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [18:58:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [18:58:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [18:58:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:58:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:58:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:58:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:58:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [18:58:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:58:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [18:58:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [18:58:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [18:58:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:58:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [18:58:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [18:58:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [18:58:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:58:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:58:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:58:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [18:58:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [18:58:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:58:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [18:58:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:58:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:58:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:58:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [18:58:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:58:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [18:58:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [18:58:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:58:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [18:58:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:58:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [18:58:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [18:58:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [18:58:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [18:58:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [18:58:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [18:58:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6
nrounds=xgb_cv.shape[0]
xbg_model=xgb.train(params={'objective':'reg:linear','eval_metric':'rmse'}
,dtrain=dtrain,num_boost_round=nrounds)
[19:42:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:42:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:42:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:42:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:42:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:42:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:42:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:42:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:42:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [19:42:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:42:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:42:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:42:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:42:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:42:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:42:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:42:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:43:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:43:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:43:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:43:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:43:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:43:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:43:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:43:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:43:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:43:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:43:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:43:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:43:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:43:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:43:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:43:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:43:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:43:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:43:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:43:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:43:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:43:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:43:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:43:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:43:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:43:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:43:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:43:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:43:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:44:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:44:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:44:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:44:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:44:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [19:44:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:44:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:44:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:44:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:44:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:44:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:44:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:44:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:44:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:44:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:44:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:44:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:44:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:44:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:44:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:44:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:44:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:44:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:44:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:44:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:44:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [19:44:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:44:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:44:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:44:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:44:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:44:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [19:44:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:44:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:44:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:44:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:44:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:44:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:45:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:45:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:45:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:45:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:45:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:45:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [19:45:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:45:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:45:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:45:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:45:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:45:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:45:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:45:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:45:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:45:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:45:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:45:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:45:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:45:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [19:45:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:45:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:45:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:45:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [19:45:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:45:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:45:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:45:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:45:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:45:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:45:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:45:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:45:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:46:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [19:46:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:46:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:46:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:46:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:46:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:46:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:46:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:46:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [19:46:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:46:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [19:46:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:46:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:46:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:46:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:46:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:46:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:46:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:46:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:46:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:46:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:46:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:46:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:46:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:46:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:46:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [19:46:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:46:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:46:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:46:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [19:46:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [19:46:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:46:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:46:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [19:46:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:46:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:46:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [19:46:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 80 extra nodes, 0 pruned nodes, max_depth=6 [19:46:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:46:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [19:46:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:46:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:46:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:46:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:46:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:46:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:47:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:47:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:47:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:47:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:47:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:47:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:47:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:47:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:47:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:47:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:47:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:47:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:47:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:47:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 38 extra nodes, 0 pruned nodes, max_depth=6 [19:47:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [19:47:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:47:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:47:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:47:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:47:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:47:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:47:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:47:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:47:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:47:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:47:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:47:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:47:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:47:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:47:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:47:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:47:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:48:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:48:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:48:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:48:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:48:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:48:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:48:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [19:48:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:48:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:48:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:48:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:48:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:48:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:48:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:48:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:48:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:48:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:48:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:48:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:48:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:48:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 44 extra nodes, 0 pruned nodes, max_depth=6 [19:48:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:48:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:48:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:48:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:48:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:48:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 52 extra nodes, 0 pruned nodes, max_depth=6 [19:48:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:48:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:48:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:48:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:48:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 68 extra nodes, 0 pruned nodes, max_depth=6 [19:48:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:48:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:48:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:48:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:49:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:49:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:49:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:49:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [19:49:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:49:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:49:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:49:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:49:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:49:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:49:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:49:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:49:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:49:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:49:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [19:49:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:49:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:49:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:49:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:49:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:49:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 50 extra nodes, 0 pruned nodes, max_depth=6 [19:49:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:49:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:49:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:49:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [19:49:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:49:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:49:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:49:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [19:49:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:49:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:49:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:49:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:49:51] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:49:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:49:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:49:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:49:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:49:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:50:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:50:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:50:03] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 78 extra nodes, 0 pruned nodes, max_depth=6 [19:50:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:50:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:50:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:50:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:50:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:50:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [19:50:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:50:15] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:50:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:50:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:50:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:50:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:50:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [19:50:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:50:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:50:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:50:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:50:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:50:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:50:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:50:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:50:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:50:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:50:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:50:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 46 extra nodes, 0 pruned nodes, max_depth=6 [19:50:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 116 extra nodes, 0 pruned nodes, max_depth=6 [19:50:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:50:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 86 extra nodes, 0 pruned nodes, max_depth=6 [19:50:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [19:50:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [19:50:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 56 extra nodes, 0 pruned nodes, max_depth=6 [19:50:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:50:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:50:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:50:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:50:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:50:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:50:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:51:00] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:51:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [19:51:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:51:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:51:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:51:06] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:51:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:51:09] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [19:51:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:51:12] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:51:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:51:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 102 extra nodes, 0 pruned nodes, max_depth=6 [19:51:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:51:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 74 extra nodes, 0 pruned nodes, max_depth=6 [19:51:18] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:51:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:51:21] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:51:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:51:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:51:25] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 64 extra nodes, 0 pruned nodes, max_depth=6 [19:51:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:51:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:51:29] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:51:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:51:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 60 extra nodes, 0 pruned nodes, max_depth=6 [19:51:33] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:51:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:51:36] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:51:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 118 extra nodes, 0 pruned nodes, max_depth=6 [19:51:39] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:51:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:51:42] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [19:51:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:51:44] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 76 extra nodes, 0 pruned nodes, max_depth=6 [19:51:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:51:47] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 70 extra nodes, 0 pruned nodes, max_depth=6 [19:51:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:51:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 66 extra nodes, 0 pruned nodes, max_depth=6 [19:51:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:51:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:51:55] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:51:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:51:58] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:51:59] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:52:01] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:52:02] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:52:04] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 82 extra nodes, 0 pruned nodes, max_depth=6 [19:52:05] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:52:07] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 84 extra nodes, 0 pruned nodes, max_depth=6 [19:52:08] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:52:10] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:52:11] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 94 extra nodes, 0 pruned nodes, max_depth=6 [19:52:13] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:52:14] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:52:16] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:52:17] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 106 extra nodes, 0 pruned nodes, max_depth=6 [19:52:19] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:52:20] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:52:22] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 126 extra nodes, 0 pruned nodes, max_depth=6 [19:52:23] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:52:24] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:52:26] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 120 extra nodes, 0 pruned nodes, max_depth=6 [19:52:27] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 110 extra nodes, 0 pruned nodes, max_depth=6 [19:52:28] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:52:30] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:52:31] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:52:32] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 122 extra nodes, 0 pruned nodes, max_depth=6 [19:52:34] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 62 extra nodes, 0 pruned nodes, max_depth=6 [19:52:35] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 104 extra nodes, 0 pruned nodes, max_depth=6 [19:52:37] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 58 extra nodes, 0 pruned nodes, max_depth=6 [19:52:38] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 100 extra nodes, 0 pruned nodes, max_depth=6 [19:52:40] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:52:41] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6 [19:52:43] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:52:45] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 90 extra nodes, 0 pruned nodes, max_depth=6 [19:52:46] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 114 extra nodes, 0 pruned nodes, max_depth=6 [19:52:48] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 112 extra nodes, 0 pruned nodes, max_depth=6 [19:52:49] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 88 extra nodes, 0 pruned nodes, max_depth=6 [19:52:50] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 108 extra nodes, 0 pruned nodes, max_depth=6 [19:52:52] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 98 extra nodes, 0 pruned nodes, max_depth=6 [19:52:53] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 96 extra nodes, 0 pruned nodes, max_depth=6 [19:52:54] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 92 extra nodes, 0 pruned nodes, max_depth=6 [19:52:56] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 72 extra nodes, 0 pruned nodes, max_depth=6 [19:52:57] src/tree/updater_prune.cc:74: tree pruning end, 1 roots, 124 extra nodes, 0 pruned nodes, max_depth=6
xgb_pred=xbg_model.predict(dtest)
xgb_rmse=np.sqrt(mean_squared_error(xgb_pred, y_test))
print("RMSE for XGBOOST is ",xgb_rmse)
RMSE for XGBOOST is 3.772174090972271
model_pred=pd.DataFrame()
model_pred['model_name']=['Linear Regression','Random Forest','Light GBM','XGBOOST']
model_pred['test_rmse']=[lm_rmse,rf_rmse,lgb_rmse,xgb_rmse]
lm_train_rmse=np.sqrt(mean_squared_error(lm.predict(X_train), y_train))
rf_train_rmse=np.sqrt(mean_squared_error(rf.predict(X_train),y_train))
lgb_train_rmse=np.sqrt(mean_squared_error(lgb_bst.predict(X_train),y_train))
xgb_train_rmse=np.sqrt(mean_squared_error(xbg_model.predict(dtrain),y_train))
model_pred['train_rmse']=[lm_train_rmse,rf_train_rmse,lgb_train_rmse,xgb_train_rmse]
model_pred['variance']=model_pred['train_rmse'] - model_pred['test_rmse']
model_pred
| model_name | test_rmse | train_rmse | variance | |
|---|---|---|---|---|
| 0 | Linear Regression | 8.140288 | 8.209541 | 0.069252 |
| 1 | Random Forest | 3.722761 | 1.412086 | -2.310674 |
| 2 | Light GBM | 3.789988 | 3.301217 | -0.488771 |
| 3 | XGBOOST | 3.772174 | 3.209402 | -0.562772 |
We can see that there is a very high difference in the train and test RMSE for Random Forest, though overall the test-rmse of Random Forest is the best. Very high variance is a sign of overfitting. XGBOOST has done slighlty better than Light GBM in terms of training and test rmse - but variance is higher in XGBOOST In further work, we will consider LightGBM as the model and add features and tune this model.
nyc_airports={'JFK':{'min_lng':-73.8352,
'min_lat':40.6195,
'max_lng':-73.7401,
'max_lat':40.6659},
'EWR':{'min_lng':-74.1925,
'min_lat':40.6700,
'max_lng':-74.1531,
'max_lat':40.7081
},
'LaGuardia':{'min_lng':-73.8895,
'min_lat':40.7664,
'max_lng':-73.8550,
'max_lat':40.7931
}
}
def isAirport(latitude,longitude,airport_name='JFK'):
if latitude>=nyc_airports[airport_name]['min_lat'] and latitude<=nyc_airports[airport_name]['max_lat'] and longitude>=nyc_airports[airport_name]['min_lng'] and longitude<=nyc_airports[airport_name]['max_lng']:
return 1
else:
return 0
nyc_boroughs={
'manhattan':{
'min_lng':-74.0479,
'min_lat':40.6829,
'max_lng':-73.9067,
'max_lat':40.8820
},
'queens':{
'min_lng':-73.9630,
'min_lat':40.5431,
'max_lng':-73.7004,
'max_lat':40.8007
},
'brooklyn':{
'min_lng':-74.0421,
'min_lat':40.5707,
'max_lng':-73.8334,
'max_lat':40.7395
},
'bronx':{
'min_lng':-73.9339,
'min_lat':40.7855,
'max_lng':-73.7654,
'max_lat':40.9176
},
'staten_island':{
'min_lng':-74.2558,
'min_lat':40.4960,
'max_lng':-74.0522,
'max_lat':40.6490
}
}
def isAirport(latitude,longitude,airport_name='JFK'):
if latitude>=nyc_airports[airport_name]['min_lat'] and latitude<=nyc_airports[airport_name]['max_lat'] and longitude>=nyc_airports[airport_name]['min_lng'] and longitude<=nyc_airports[airport_name]['max_lng']:
return 1
else:
return 0
X_train['is_pickup_la_guardia']=X_train.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'LaGuardia'),axis=1)
X_train['is_dropoff_la_guardia']=X_train.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'LaGuardia'),axis=1)
X_train['is_pickup_EWR']=X_train.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'EWR'),axis=1)
X_train['is_dropoff_EWR']=X_train.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'EWR'),axis=1)
X_train['is_pickup_JFK']=X_train.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'JFK'),axis=1)
X_train['is_dropoff_JFK']=X_train.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'JFK'),axis=1)
X_test['is_pickup_la_guardia']=X_test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'LaGuardia'),axis=1)
X_test['is_dropoff_la_guardia']=X_test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'LaGuardia'),axis=1)
X_test['is_pickup_EWR']=X_test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'EWR'),axis=1)
X_test['is_dropoff_EWR']=X_test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'EWR'),axis=1)
X_test['is_pickup_JFK']=X_test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'JFK'),axis=1)
X_test['is_dropoff_JFK']=X_test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'JFK'),axis=1)
test['is_pickup_la_guardia']=test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'LaGuardia'),axis=1)
test['is_dropoff_la_guardia']=test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'LaGuardia'),axis=1)
test['is_pickup_EWR']=test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'EWR'),axis=1)
test['is_dropoff_EWR']=test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'EWR'),axis=1)
test['is_pickup_JFK']=test.apply(lambda row:isAirport(row['pickup_latitude'],row['pickup_longitude'],'JFK'),axis=1)
test['is_dropoff_JFK']=test.apply(lambda row:isAirport(row['dropoff_latitude'],row['dropoff_longitude'],'JFK'),axis=1)
def getBorough(lat,lng):
locs=nyc_boroughs.keys()
for loc in locs:
if lat>=nyc_boroughs[loc]['min_lat'] and lat<=nyc_boroughs[loc]['max_lat'] and lng>=nyc_boroughs[loc]['min_lng'] and lng<=nyc_boroughs[loc]['max_lng']:
return loc
return 'others'
X_train['pickup_borough']=X_train.apply(lambda row:getBorough(row['pickup_latitude'],row['pickup_longitude']),axis=1)
X_train['dropoff_borough']=X_train.apply(lambda row:getBorough(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
X_test['pickup_borough']=X_test.apply(lambda row:getBorough(row['pickup_latitude'],row['pickup_longitude']),axis=1)
X_test['dropoff_borough']=X_test.apply(lambda row:getBorough(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
test['pickup_borough']=test.apply(lambda row:getBorough(row['pickup_latitude'],row['pickup_longitude']),axis=1)
test['dropoff_borough']=test.apply(lambda row:getBorough(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
X_train=pd.get_dummies(X_train)
X_test=pd.get_dummies(X_test)
test=pd.get_dummies(test)
lower_manhattan_boundary={'min_lng': -74.0194,
'min_lat':40.6997,
'max_lng':-73.9716,
'max_lat':40.7427}
def isLowerManhattan(lat,lng):
if lat>=lower_manhattan_boundary['min_lat'] and lat<=lower_manhattan_boundary['max_lat'] and lng>=lower_manhattan_boundary['min_lng'] and lng<=lower_manhattan_boundary['max_lng']:
return 1
else:
return 0
X_train['is_pickup_lower_manhattan']=X_train.apply(lambda row:isLowerManhattan(row['pickup_latitude'],row['pickup_longitude']),axis=1)
X_train['is_dropoff_lower_manhattan']=X_train.apply(lambda row:isLowerManhattan(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
X_test['is_pickup_lower_manhattan']=X_test.apply(lambda row:isLowerManhattan(row['pickup_latitude'],row['pickup_longitude']),axis=1)
X_test['is_dropoff_lower_manhattan']=X_test.apply(lambda row:isLowerManhattan(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
test['is_pickup_lower_manhattan']=test.apply(lambda row:isLowerManhattan(row['pickup_latitude'],row['pickup_longitude']),axis=1)
test['is_dropoff_lower_manhattan']=test.apply(lambda row:isLowerManhattan(row['dropoff_latitude'],row['dropoff_longitude']),axis=1)
def distance(lat1,lon1,lat2,lon2):
p = 0.017453292519943295 # Pi/180
a = 0.5 - np.cos((lat2 - lat1) * p)/2 + np.cos(lat1 * p) * np.cos(lat2 * p) * (1 - np.cos((lon2 - lon1) * p)) / 2
return 0.6213712 * 12742 * np.arcsin(np.sqrt(a))
#X_train['trip_distance']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['dropoff_latitude'],row['pickup_longitude'],row['dropoff_longitude']),axis=1)
#X_test['trip_distance']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['dropoff_latitude'],row['pickup_longitude'],row['dropoff_longitude']),axis=1)
#test['trip_distance']=test.apply(lambda row:distance(row['pickup_latitude'],row['dropoff_latitude'],row['pickup_longitude'],row['dropoff_longitude']),axis=1)
lgr=(-73.8733, 40.7746)
jfk=(-73.7900, 40.6437)
ewr=(-74.1843, 40.6924)
test['pickup_distance_jfk']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],jfk[1],jfk[0]),axis=1)
test['dropoff_distance_jfk']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],jfk[1],jfk[0]),axis=1)
test['pickup_distance_ewr']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],ewr[1],ewr[0]),axis=1)
test['dropoff_distance_ewr']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],ewr[1],ewr[0]),axis=1)
test['pickup_distance_laguardia']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],lgr[1],lgr[0]),axis=1)
test['dropoff_distance_laguardia']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],lgr[1],lgr[0]),axis=1)
X_train['pickup_distance_jfk']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],jfk[1],jfk[0]),axis=1)
X_train['dropoff_distance_jfk']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],jfk[1],jfk[0]),axis=1)
X_train['pickup_distance_ewr']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],ewr[1],ewr[0]),axis=1)
X_train['dropoff_distance_ewr']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],ewr[1],ewr[0]),axis=1)
X_train['pickup_distance_laguardia']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],lgr[1],lgr[0]),axis=1)
X_train['dropoff_distance_laguardia']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],lgr[1],lgr[0]),axis=1)
X_test['pickup_distance_jfk']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],jfk[1],jfk[0]),axis=1)
X_test['dropoff_distance_jfk']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],jfk[1],jfk[0]),axis=1)
X_test['pickup_distance_ewr']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],ewr[1],ewr[0]),axis=1)
X_test['dropoff_distance_ewr']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],ewr[1],ewr[0]),axis=1)
X_test['pickup_distance_laguardia']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],lgr[1],lgr[0]),axis=1)
X_test['dropoff_distance_laguardia']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],lgr[1],lgr[0]),axis=1)
manhattan=(-73.9664, 40.7909)
queens=(-73.8317, 40.7038)
brooklyn=(-73.9489, 40.6551)
bronx=(-73.8568, 40.8572)
staten_island=(-74.1540, 40.5725)
test['pickup_distance_manhattan']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],manhattan[1],manhattan[0]),axis=1)
test['pickup_distance_queens']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],queens[1],queens[0]),axis=1)
test['pickup_distance_brooklyn']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],brooklyn[1],brooklyn[0]),axis=1)
test['pickup_distance_bronx']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],bronx[1],bronx[0]),axis=1)
test['pickup_distance_statenisland']=test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],staten_island[1],staten_island[0]),axis=1)
test['dropoff_distance_manhattan']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],manhattan[1],manhattan[0]),axis=1)
test['dropoff_distance_queens']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],queens[1],queens[0]),axis=1)
test['dropoff_distance_brooklyn']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],brooklyn[1],brooklyn[0]),axis=1)
test['dropoff_distance_bronx']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],bronx[1],bronx[0]),axis=1)
test['dropoff_distance_statenisland']=test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],staten_island[1],staten_island[0]),axis=1)
X_train['pickup_distance_manhattan']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],manhattan[1],manhattan[0]),axis=1)
X_train['pickup_distance_queens']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],queens[1],queens[0]),axis=1)
X_train['pickup_distance_brooklyn']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],brooklyn[1],brooklyn[0]),axis=1)
X_train['pickup_distance_bronx']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],bronx[1],bronx[0]),axis=1)
X_train['pickup_distance_statenisland']=X_train.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],staten_island[1],staten_island[0]),axis=1)
X_train['dropoff_distance_manhattan']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],manhattan[1],manhattan[0]),axis=1)
X_train['dropoff_distance_queens']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],queens[1],queens[0]),axis=1)
X_train['dropoff_distance_brooklyn']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],brooklyn[1],brooklyn[0]),axis=1)
X_train['dropoff_distance_bronx']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],bronx[1],bronx[0]),axis=1)
X_train['dropoff_distance_statenisland']=X_train.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],staten_island[1],staten_island[0]),axis=1)
X_test['pickup_distance_manhattan']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],manhattan[1],manhattan[0]),axis=1)
X_test['pickup_distance_queens']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],queens[1],queens[0]),axis=1)
X_test['pickup_distance_brooklyn']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],brooklyn[1],brooklyn[0]),axis=1)
X_test['pickup_distance_bronx']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],bronx[1],bronx[0]),axis=1)
X_test['pickup_distance_statenisland']=X_test.apply(lambda row:distance(row['pickup_latitude'],row['pickup_longitude'],staten_island[1],staten_island[0]),axis=1)
X_test['dropoff_distance_manhattan']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],manhattan[1],manhattan[0]),axis=1)
X_test['dropoff_distance_queens']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],queens[1],queens[0]),axis=1)
X_test['dropoff_distance_brooklyn']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],brooklyn[1],brooklyn[0]),axis=1)
X_test['dropoff_distance_bronx']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],bronx[1],bronx[0]),axis=1)
X_test['dropoff_distance_statenisland']=X_test.apply(lambda row:distance(row['dropoff_latitude'],row['dropoff_longitude'],staten_island[1],staten_island[0]),axis=1)
X_train.to_csv("X_train_cleaned.csv",index=False)
X_test.to_csv("X_test_cleaned.csv",index=False)
test.to_csv("test_cleaned.csv",index=False)
train_data=lgb.Dataset(X_train,label=y_train)
param = {'num_leaves':31, 'num_trees':5000, 'objective':'regression'}
param['metric'] = 'l2_root'
num_round=5000
cv_results = lgb.cv(param, train_data, num_boost_round=num_round, nfold=5,verbose_eval=20, early_stopping_rounds=20,stratified=False)
[20] cv_agg's rmse: 4.94109 + 0.0573428 [40] cv_agg's rmse: 4.34261 + 0.0457261 [60] cv_agg's rmse: 4.15224 + 0.0491419 [80] cv_agg's rmse: 4.05312 + 0.0451869 [100] cv_agg's rmse: 3.9812 + 0.0436392 [120] cv_agg's rmse: 3.93479 + 0.0450728 [140] cv_agg's rmse: 3.90136 + 0.0437222 [160] cv_agg's rmse: 3.87726 + 0.0454694 [180] cv_agg's rmse: 3.85926 + 0.0447193 [200] cv_agg's rmse: 3.84319 + 0.047186 [220] cv_agg's rmse: 3.83059 + 0.0455051 [240] cv_agg's rmse: 3.81928 + 0.0427985 [260] cv_agg's rmse: 3.80999 + 0.0428492 [280] cv_agg's rmse: 3.80055 + 0.046024 [300] cv_agg's rmse: 3.79352 + 0.0448405 [320] cv_agg's rmse: 3.78686 + 0.0439405 [340] cv_agg's rmse: 3.77965 + 0.0442354 [360] cv_agg's rmse: 3.77355 + 0.0450437 [380] cv_agg's rmse: 3.7686 + 0.0453594 [400] cv_agg's rmse: 3.76363 + 0.0461066 [420] cv_agg's rmse: 3.75992 + 0.0468067 [440] cv_agg's rmse: 3.75453 + 0.0468473 [460] cv_agg's rmse: 3.75015 + 0.0470595 [480] cv_agg's rmse: 3.74567 + 0.0474351 [500] cv_agg's rmse: 3.74224 + 0.0465577 [520] cv_agg's rmse: 3.7394 + 0.0462213 [540] cv_agg's rmse: 3.73659 + 0.047211 [560] cv_agg's rmse: 3.734 + 0.0475086 [580] cv_agg's rmse: 3.73183 + 0.0468549 [600] cv_agg's rmse: 3.72882 + 0.0467285 [620] cv_agg's rmse: 3.72625 + 0.0463797 [640] cv_agg's rmse: 3.72459 + 0.0462856 [660] cv_agg's rmse: 3.72262 + 0.0459779 [680] cv_agg's rmse: 3.72096 + 0.046211 [700] cv_agg's rmse: 3.71953 + 0.0461885 [720] cv_agg's rmse: 3.71742 + 0.0463709 [740] cv_agg's rmse: 3.71583 + 0.0461241 [760] cv_agg's rmse: 3.71452 + 0.0457268 [780] cv_agg's rmse: 3.71299 + 0.0458073 [800] cv_agg's rmse: 3.71126 + 0.0454317 [820] cv_agg's rmse: 3.71 + 0.045017 [840] cv_agg's rmse: 3.70917 + 0.0452615 [860] cv_agg's rmse: 3.70764 + 0.045502 [880] cv_agg's rmse: 3.7066 + 0.0455178 [900] cv_agg's rmse: 3.70566 + 0.0454839 [920] cv_agg's rmse: 3.70486 + 0.0457394 [940] cv_agg's rmse: 3.70368 + 0.0458443 [960] cv_agg's rmse: 3.7025 + 0.0460025 [980] cv_agg's rmse: 3.70166 + 0.0457934 [1000] cv_agg's rmse: 3.70065 + 0.0458437 [1020] cv_agg's rmse: 3.70022 + 0.045524 [1040] cv_agg's rmse: 3.69918 + 0.0452759 [1060] cv_agg's rmse: 3.69851 + 0.0449599 [1080] cv_agg's rmse: 3.69767 + 0.0448182 [1100] cv_agg's rmse: 3.69697 + 0.044993 [1120] cv_agg's rmse: 3.69603 + 0.0449935 [1140] cv_agg's rmse: 3.69508 + 0.0453946 [1160] cv_agg's rmse: 3.69433 + 0.0453032 [1180] cv_agg's rmse: 3.69364 + 0.0448207 [1200] cv_agg's rmse: 3.69275 + 0.0447175 [1220] cv_agg's rmse: 3.69174 + 0.0451443 [1240] cv_agg's rmse: 3.69093 + 0.0453346 [1260] cv_agg's rmse: 3.69005 + 0.0453892 [1280] cv_agg's rmse: 3.68957 + 0.0455125 [1300] cv_agg's rmse: 3.68842 + 0.0452693 [1320] cv_agg's rmse: 3.68775 + 0.0453093 [1340] cv_agg's rmse: 3.68714 + 0.0457498 [1360] cv_agg's rmse: 3.68654 + 0.0456627 [1380] cv_agg's rmse: 3.68584 + 0.0462789 [1400] cv_agg's rmse: 3.68516 + 0.0463774 [1420] cv_agg's rmse: 3.68451 + 0.0466557 [1440] cv_agg's rmse: 3.68416 + 0.0464992 [1460] cv_agg's rmse: 3.68352 + 0.0461203 [1480] cv_agg's rmse: 3.68286 + 0.0461389 [1500] cv_agg's rmse: 3.68208 + 0.0462726 [1520] cv_agg's rmse: 3.68177 + 0.046213 [1540] cv_agg's rmse: 3.68141 + 0.0461279 [1560] cv_agg's rmse: 3.68129 + 0.0462281 [1580] cv_agg's rmse: 3.68087 + 0.0462463 [1600] cv_agg's rmse: 3.68056 + 0.0464743 [1620] cv_agg's rmse: 3.68017 + 0.0463483 [1640] cv_agg's rmse: 3.67975 + 0.0463489 [1660] cv_agg's rmse: 3.67927 + 0.0466167 [1680] cv_agg's rmse: 3.67878 + 0.04683 [1700] cv_agg's rmse: 3.67845 + 0.0470374 [1720] cv_agg's rmse: 3.67824 + 0.0468068 [1740] cv_agg's rmse: 3.67807 + 0.0466914 [1760] cv_agg's rmse: 3.67773 + 0.0466444 [1780] cv_agg's rmse: 3.67747 + 0.0466433 [1800] cv_agg's rmse: 3.67702 + 0.0466456 [1820] cv_agg's rmse: 3.67677 + 0.0466449 [1840] cv_agg's rmse: 3.67625 + 0.0468249 [1860] cv_agg's rmse: 3.67606 + 0.0468377 [1880] cv_agg's rmse: 3.67555 + 0.047199 [1900] cv_agg's rmse: 3.67513 + 0.04727 [1920] cv_agg's rmse: 3.67475 + 0.047316 [1940] cv_agg's rmse: 3.6746 + 0.0475521 [1960] cv_agg's rmse: 3.67451 + 0.0475984 [1980] cv_agg's rmse: 3.67431 + 0.0475226 [2000] cv_agg's rmse: 3.67402 + 0.0473964 [2020] cv_agg's rmse: 3.67382 + 0.0477097 [2040] cv_agg's rmse: 3.67355 + 0.0477398 [2060] cv_agg's rmse: 3.67357 + 0.0478273
print('Best num_boost_round:', len(cv_results['rmse-mean']))
Best num_boost_round: 2040
lgb_bst=lgb.train(param,train_data,len(cv_results['rmse-mean']))
lgb_pred = lgb_bst.predict(X_test)
lgb_rmse=np.sqrt(mean_squared_error(lgb_pred, y_test))
print("RMSE for Light GBM with Feature Engineering is ",lgb_rmse)
RMSE for Light GBM with Feature Engineering is 3.6415988311191283
lgb_train_rmse=np.sqrt(mean_squared_error(lgb_bst.predict(X_train),y_train))
print("Train RMSE for Light GBM with Feature Engineering is", lgb_train_rmse)
Train RMSE for Light GBM with Feature Engineering is 3.1609195102603014
variance=lgb_train_rmse - lgb_rmse
print("Variance of Light GBM with Feature Engineering is ", variance)
Variance of Light GBM with Feature Engineering is -0.4806793208588269
With Feature Engineering, the RMSE has decreased from 3.78 to 3.64. The variance of the model has also come down from 0.5 to 0.48. Let us tune Light GBM Model
param={'metric': 'l2_root',
'objective': 'regression',
'verbose': 1,
#'num_trees':1000
} #Light GBM with these params had an test rmse on 3.65
gridparams={
'learning_rate':[0.1,0.75,0.005,0.025],
#'num_iterations':[100,250,500],
'num_leaves':[31,60],
'bagging_freq':[10,20],
'bagging_fraction':[0.85,1,0.9,0.95],
'boosting_type':['gbdt']
#'subsample':[1,0.8,0.75],
#'colsample_bytree':[0.8,0.7,1],
'max_depth':[-1,6,5]
}
mdl = lgb.LGBMRegressor(
objective = 'regression',
n_jobs = -1, # Updated from 'nthread'
verbose=1,
metric='l2_root')
grid = GridSearchCV(mdl, gridparams,
verbose=1,
cv=3,
n_jobs=-1)
grid.fit(X_train,y_train)
Fitting 3 folds for each of 216 candidates, totalling 648 fits
grid.best_params_
bst_params={'metric': 'l2_root',
'num_leaves': grid.best_params_['num_leaves'],
'learning_rate':grid.best_params_['learning_rate'],
'n_estimators':grid.best_params_['n_estimators'],
'objective': 'regression',
'verbose': 1,
}
num_round=5000
cv_results = lgb.cv(bst_params, train_data, num_boost_round=num_round, nfold=5,verbose_eval=20, early_stopping_rounds=20,stratified=False)
[20] cv_agg's rmse: 4.62811 + 0.0419378 [40] cv_agg's rmse: 4.14044 + 0.0468021 [60] cv_agg's rmse: 3.99519 + 0.0486395 [80] cv_agg's rmse: 3.91427 + 0.0486414 [100] cv_agg's rmse: 3.86582 + 0.0488141 [120] cv_agg's rmse: 3.8304 + 0.0492926 [140] cv_agg's rmse: 3.8076 + 0.0492342 [160] cv_agg's rmse: 3.79095 + 0.0495056 [180] cv_agg's rmse: 3.77776 + 0.0502699 [200] cv_agg's rmse: 3.76638 + 0.0512947 [220] cv_agg's rmse: 3.75739 + 0.0520557 [240] cv_agg's rmse: 3.75112 + 0.0528947
print('Best num_boost_round:', len(cv_results['rmse-mean']))
Best num_boost_round: 250
lgb_bst=lgb.train(bst_params,train_data)
lgb_pred = lgb_bst.predict(X_test)
lgb_rmse=np.sqrt(mean_squared_error(lgb_pred, y_test))
print("RMSE for Light GBM with Feature Engineering is ",lgb_rmse)
lgb_train_rmse=np.sqrt(mean_squared_error(lgb_bst.predict(X_train),y_train))
print("Train RMSE for Light GBM with Feature Engineering is", lgb_train_rmse)
variance=lgb_train_rmse - lgb_rmse
print("Variance of Light GBM with Feature Engineering is ", variance)
RMSE for Light GBM with Feature Engineering is 3.715336443817657 Train RMSE for Light GBM with Feature Engineering is 3.5243966287184767 Variance of Light GBM with Feature Engineering is -0.19093981509918034
X_train=pd.read_csv("X_train_cleaned.csv")
X_test=pd.read_csv("X_test_cleaned.csv")
#y_train=pd.read_csv("Y_Train.csv")
#y_test=pd.read_csv("Y_test.csv")
def objective(space):
clf = lgb.LGBMRegressor(
objective = 'regression',
n_jobs = -1, # Updated from 'nthread'
verbose=1,
boosting_type='gbdt',
num_leaves=60,
bagging_freq=20,
subsample_freq=100,
max_depth=int(space['max_depth']),
subsample=space['subsample'],
n_estimators=5000,
colsample_bytree=space['colsample'])
#metric='l2_root')
eval_set=[( X_train, y_train), ( X_test,y_test)]
clf.fit(X_train, np.array(y_train),
eval_set=eval_set,eval_metric='rmse',
early_stopping_rounds=20)
pred = clf.predict(X_test)
rmse = np.sqrt(mean_squared_error(y_test, pred))
print("SCORE:", rmse)
return{'loss':rmse, 'status': STATUS_OK }
space ={
'max_depth': hp.quniform("x_max_depth", 5, 30, 3),
#'min_child_weight': hp.quniform ('x_min_child', 1, 10, 1),
'subsample': hp.uniform ('x_subsample', 0.8, 1),
'colsample':hp.uniform ('x_colsample', 0.3, 1)
}
from hyperopt.mongoexp import MongoTrials
trials = Trials()
best = fmin(fn=objective,
space=space,
algo=tpe.suggest,
max_evals=100,
trials=trials)
print(best)
[1] valid_0's rmse: 8.98197 valid_1's rmse: 8.94112 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.39324 valid_1's rmse: 8.35439 [3] valid_0's rmse: 7.88079 valid_1's rmse: 7.84296 [4] valid_0's rmse: 7.43755 valid_1's rmse: 7.4004 [5] valid_0's rmse: 7.05396 valid_1's rmse: 7.01826 [6] valid_0's rmse: 6.71198 valid_1's rmse: 6.67742 [7] valid_0's rmse: 6.41946 valid_1's rmse: 6.38683 [8] valid_0's rmse: 6.16392 valid_1's rmse: 6.13193 [9] valid_0's rmse: 5.94442 valid_1's rmse: 5.91339 [10] valid_0's rmse: 5.75591 valid_1's rmse: 5.72518 [11] valid_0's rmse: 5.60394 valid_1's rmse: 5.57498 [12] valid_0's rmse: 5.45389 valid_1's rmse: 5.42615 [13] valid_0's rmse: 5.33114 valid_1's rmse: 5.30507 [14] valid_0's rmse: 5.20365 valid_1's rmse: 5.1788 [15] valid_0's rmse: 5.10955 valid_1's rmse: 5.08594 [16] valid_0's rmse: 5.02032 valid_1's rmse: 4.99752 [17] valid_0's rmse: 4.91677 valid_1's rmse: 4.89428 [18] valid_0's rmse: 4.85765 valid_1's rmse: 4.83636 [19] valid_0's rmse: 4.80001 valid_1's rmse: 4.77958 [20] valid_0's rmse: 4.7568 valid_1's rmse: 4.73817 [21] valid_0's rmse: 4.69695 valid_1's rmse: 4.67923 [22] valid_0's rmse: 4.63409 valid_1's rmse: 4.61756 [23] valid_0's rmse: 4.59125 valid_1's rmse: 4.57602 [24] valid_0's rmse: 4.5544 valid_1's rmse: 4.53981 [25] valid_0's rmse: 4.52427 valid_1's rmse: 4.50993 [26] valid_0's rmse: 4.47335 valid_1's rmse: 4.45933 [27] valid_0's rmse: 4.43652 valid_1's rmse: 4.42354 [28] valid_0's rmse: 4.40758 valid_1's rmse: 4.39515 [29] valid_0's rmse: 4.38459 valid_1's rmse: 4.37431 [30] valid_0's rmse: 4.3624 valid_1's rmse: 4.35356 [31] valid_0's rmse: 4.33729 valid_1's rmse: 4.32945 [32] valid_0's rmse: 4.31273 valid_1's rmse: 4.30556 [33] valid_0's rmse: 4.29842 valid_1's rmse: 4.29213 [34] valid_0's rmse: 4.28301 valid_1's rmse: 4.27792 [35] valid_0's rmse: 4.25676 valid_1's rmse: 4.25234 [36] valid_0's rmse: 4.24356 valid_1's rmse: 4.24006 [37] valid_0's rmse: 4.2351 valid_1's rmse: 4.23209 [38] valid_0's rmse: 4.22344 valid_1's rmse: 4.22247 [39] valid_0's rmse: 4.19854 valid_1's rmse: 4.19773 [40] valid_0's rmse: 4.19235 valid_1's rmse: 4.19232 [41] valid_0's rmse: 4.18343 valid_1's rmse: 4.18376 [42] valid_0's rmse: 4.17721 valid_1's rmse: 4.17839 [43] valid_0's rmse: 4.1672 valid_1's rmse: 4.16889 [44] valid_0's rmse: 4.14915 valid_1's rmse: 4.15168 [45] valid_0's rmse: 4.1411 valid_1's rmse: 4.14434 [46] valid_0's rmse: 4.11897 valid_1's rmse: 4.1224 [47] valid_0's rmse: 4.11236 valid_1's rmse: 4.11609 [48] valid_0's rmse: 4.1041 valid_1's rmse: 4.10842 [49] valid_0's rmse: 4.09886 valid_1's rmse: 4.10379 [50] valid_0's rmse: 4.08444 valid_1's rmse: 4.0895 [51] valid_0's rmse: 4.07257 valid_1's rmse: 4.07831 [52] valid_0's rmse: 4.0524 valid_1's rmse: 4.05862 [53] valid_0's rmse: 4.04702 valid_1's rmse: 4.05463 [54] valid_0's rmse: 4.03882 valid_1's rmse: 4.04745 [55] valid_0's rmse: 4.03485 valid_1's rmse: 4.04388 [56] valid_0's rmse: 4.03066 valid_1's rmse: 4.04023 [57] valid_0's rmse: 4.01915 valid_1's rmse: 4.02994 [58] valid_0's rmse: 4.01486 valid_1's rmse: 4.02652 [59] valid_0's rmse: 3.99903 valid_1's rmse: 4.01096 [60] valid_0's rmse: 3.99011 valid_1's rmse: 4.00213 [61] valid_0's rmse: 3.97663 valid_1's rmse: 3.98896 [62] valid_0's rmse: 3.97217 valid_1's rmse: 3.98508 [63] valid_0's rmse: 3.96938 valid_1's rmse: 3.98325 [64] valid_0's rmse: 3.96307 valid_1's rmse: 3.97736 [65] valid_0's rmse: 3.95377 valid_1's rmse: 3.96815 [66] valid_0's rmse: 3.94814 valid_1's rmse: 3.96267 [67] valid_0's rmse: 3.94277 valid_1's rmse: 3.95806 [68] valid_0's rmse: 3.9392 valid_1's rmse: 3.95629 [69] valid_0's rmse: 3.93424 valid_1's rmse: 3.95259 [70] valid_0's rmse: 3.92769 valid_1's rmse: 3.94692 [71] valid_0's rmse: 3.92332 valid_1's rmse: 3.94416 [72] valid_0's rmse: 3.91995 valid_1's rmse: 3.94109 [73] valid_0's rmse: 3.91273 valid_1's rmse: 3.93404 [74] valid_0's rmse: 3.91034 valid_1's rmse: 3.93271 [75] valid_0's rmse: 3.90702 valid_1's rmse: 3.93112 [76] valid_0's rmse: 3.90269 valid_1's rmse: 3.92761 [77] valid_0's rmse: 3.89347 valid_1's rmse: 3.91918 [78] valid_0's rmse: 3.89088 valid_1's rmse: 3.9179 [79] valid_0's rmse: 3.88859 valid_1's rmse: 3.91637 [80] valid_0's rmse: 3.88411 valid_1's rmse: 3.91219 [81] valid_0's rmse: 3.879 valid_1's rmse: 3.90727 [82] valid_0's rmse: 3.87232 valid_1's rmse: 3.90095 [83] valid_0's rmse: 3.86975 valid_1's rmse: 3.8999 [84] valid_0's rmse: 3.8666 valid_1's rmse: 3.8972 [85] valid_0's rmse: 3.86342 valid_1's rmse: 3.8947 [86] valid_0's rmse: 3.86019 valid_1's rmse: 3.8924 [87] valid_0's rmse: 3.85643 valid_1's rmse: 3.88906 [88] valid_0's rmse: 3.85182 valid_1's rmse: 3.88494 [89] valid_0's rmse: 3.84755 valid_1's rmse: 3.88183 [90] valid_0's rmse: 3.84246 valid_1's rmse: 3.87741 [91] valid_0's rmse: 3.83854 valid_1's rmse: 3.87452 [92] valid_0's rmse: 3.83531 valid_1's rmse: 3.87232 [93] valid_0's rmse: 3.83256 valid_1's rmse: 3.87064 [94] valid_0's rmse: 3.83036 valid_1's rmse: 3.86951 [95] valid_0's rmse: 3.82414 valid_1's rmse: 3.86381 [96] valid_0's rmse: 3.82049 valid_1's rmse: 3.86115 [97] valid_0's rmse: 3.81718 valid_1's rmse: 3.85904 [98] valid_0's rmse: 3.81321 valid_1's rmse: 3.85571 [99] valid_0's rmse: 3.80828 valid_1's rmse: 3.85109 [100] valid_0's rmse: 3.80488 valid_1's rmse: 3.84805 [101] valid_0's rmse: 3.80216 valid_1's rmse: 3.84663 [102] valid_0's rmse: 3.80032 valid_1's rmse: 3.84524 [103] valid_0's rmse: 3.79845 valid_1's rmse: 3.84425 [104] valid_0's rmse: 3.79472 valid_1's rmse: 3.84066 [105] valid_0's rmse: 3.79199 valid_1's rmse: 3.83889 [106] valid_0's rmse: 3.79044 valid_1's rmse: 3.83797 [107] valid_0's rmse: 3.78796 valid_1's rmse: 3.83765 [108] valid_0's rmse: 3.78516 valid_1's rmse: 3.83707 [109] valid_0's rmse: 3.78297 valid_1's rmse: 3.83512 [110] valid_0's rmse: 3.77829 valid_1's rmse: 3.83092 [111] valid_0's rmse: 3.7765 valid_1's rmse: 3.82999 [112] valid_0's rmse: 3.7748 valid_1's rmse: 3.8293 [113] valid_0's rmse: 3.77322 valid_1's rmse: 3.8286 [114] valid_0's rmse: 3.77006 valid_1's rmse: 3.82566 [115] valid_0's rmse: 3.7678 valid_1's rmse: 3.82508 [116] valid_0's rmse: 3.76622 valid_1's rmse: 3.82396 [117] valid_0's rmse: 3.76416 valid_1's rmse: 3.82368 [118] valid_0's rmse: 3.76268 valid_1's rmse: 3.82311 [119] valid_0's rmse: 3.75957 valid_1's rmse: 3.82108 [120] valid_0's rmse: 3.75559 valid_1's rmse: 3.81747 [121] valid_0's rmse: 3.75246 valid_1's rmse: 3.81675 [122] valid_0's rmse: 3.74994 valid_1's rmse: 3.81523 [123] valid_0's rmse: 3.74755 valid_1's rmse: 3.81358 [124] valid_0's rmse: 3.74558 valid_1's rmse: 3.81259 [125] valid_0's rmse: 3.7432 valid_1's rmse: 3.81158 [126] valid_0's rmse: 3.74013 valid_1's rmse: 3.80885 [127] valid_0's rmse: 3.73872 valid_1's rmse: 3.80892 [128] valid_0's rmse: 3.73534 valid_1's rmse: 3.80551 [129] valid_0's rmse: 3.73393 valid_1's rmse: 3.80476 [130] valid_0's rmse: 3.73176 valid_1's rmse: 3.80323 [131] valid_0's rmse: 3.73016 valid_1's rmse: 3.80274 [132] valid_0's rmse: 3.72675 valid_1's rmse: 3.79977 [133] valid_0's rmse: 3.7233 valid_1's rmse: 3.79663 [134] valid_0's rmse: 3.72114 valid_1's rmse: 3.79481 [135] valid_0's rmse: 3.71926 valid_1's rmse: 3.79313 [136] valid_0's rmse: 3.71716 valid_1's rmse: 3.79146 [137] valid_0's rmse: 3.71561 valid_1's rmse: 3.79031 [138] valid_0's rmse: 3.71422 valid_1's rmse: 3.78952 [139] valid_0's rmse: 3.71231 valid_1's rmse: 3.78905 [140] valid_0's rmse: 3.71053 valid_1's rmse: 3.789 [141] valid_0's rmse: 3.7087 valid_1's rmse: 3.78851 [142] valid_0's rmse: 3.70726 valid_1's rmse: 3.78796 [143] valid_0's rmse: 3.70559 valid_1's rmse: 3.78686 [144] valid_0's rmse: 3.7039 valid_1's rmse: 3.78659 [145] valid_0's rmse: 3.70209 valid_1's rmse: 3.78547 [146] valid_0's rmse: 3.69942 valid_1's rmse: 3.78325 [147] valid_0's rmse: 3.69632 valid_1's rmse: 3.78045 [148] valid_0's rmse: 3.69494 valid_1's rmse: 3.77932 [149] valid_0's rmse: 3.69337 valid_1's rmse: 3.77822 [150] valid_0's rmse: 3.69244 valid_1's rmse: 3.77799 [151] valid_0's rmse: 3.69069 valid_1's rmse: 3.77685 [152] valid_0's rmse: 3.68908 valid_1's rmse: 3.77661 [153] valid_0's rmse: 3.68793 valid_1's rmse: 3.776 [154] valid_0's rmse: 3.68645 valid_1's rmse: 3.77463 [155] valid_0's rmse: 3.68468 valid_1's rmse: 3.77369 [156] valid_0's rmse: 3.68225 valid_1's rmse: 3.77158 [157] valid_0's rmse: 3.68051 valid_1's rmse: 3.77068 [158] valid_0's rmse: 3.67929 valid_1's rmse: 3.76985 [159] valid_0's rmse: 3.67802 valid_1's rmse: 3.76953 [160] valid_0's rmse: 3.67695 valid_1's rmse: 3.76893 [161] valid_0's rmse: 3.6755 valid_1's rmse: 3.76892 [162] valid_0's rmse: 3.67406 valid_1's rmse: 3.76857 [163] valid_0's rmse: 3.67293 valid_1's rmse: 3.76783 [164] valid_0's rmse: 3.67159 valid_1's rmse: 3.76727 [165] valid_0's rmse: 3.67028 valid_1's rmse: 3.76701 [166] valid_0's rmse: 3.66844 valid_1's rmse: 3.76669 [167] valid_0's rmse: 3.66699 valid_1's rmse: 3.76576 [168] valid_0's rmse: 3.66591 valid_1's rmse: 3.76488 [169] valid_0's rmse: 3.66503 valid_1's rmse: 3.76446 [170] valid_0's rmse: 3.66405 valid_1's rmse: 3.76419 [171] valid_0's rmse: 3.66252 valid_1's rmse: 3.76335 [172] valid_0's rmse: 3.66107 valid_1's rmse: 3.76287 [173] valid_0's rmse: 3.65911 valid_1's rmse: 3.76184 [174] valid_0's rmse: 3.65818 valid_1's rmse: 3.76157 [175] valid_0's rmse: 3.65696 valid_1's rmse: 3.76153 [176] valid_0's rmse: 3.65528 valid_1's rmse: 3.76014 [177] valid_0's rmse: 3.65428 valid_1's rmse: 3.75958 [178] valid_0's rmse: 3.65343 valid_1's rmse: 3.75932 [179] valid_0's rmse: 3.65131 valid_1's rmse: 3.75736 [180] valid_0's rmse: 3.6504 valid_1's rmse: 3.75672 [181] valid_0's rmse: 3.64893 valid_1's rmse: 3.75647 [182] valid_0's rmse: 3.64793 valid_1's rmse: 3.75627 [183] valid_0's rmse: 3.64628 valid_1's rmse: 3.75516 [184] valid_0's rmse: 3.6447 valid_1's rmse: 3.75477 [185] valid_0's rmse: 3.64288 valid_1's rmse: 3.75326 [186] valid_0's rmse: 3.64182 valid_1's rmse: 3.75316 [187] valid_0's rmse: 3.64092 valid_1's rmse: 3.75277 [188] valid_0's rmse: 3.63853 valid_1's rmse: 3.75114 [189] valid_0's rmse: 3.63675 valid_1's rmse: 3.74963 [190] valid_0's rmse: 3.63592 valid_1's rmse: 3.7491 [191] valid_0's rmse: 3.63458 valid_1's rmse: 3.74827 [192] valid_0's rmse: 3.63373 valid_1's rmse: 3.74781 [193] valid_0's rmse: 3.63237 valid_1's rmse: 3.74684 [194] valid_0's rmse: 3.63121 valid_1's rmse: 3.74597 [195] valid_0's rmse: 3.62997 valid_1's rmse: 3.74559 [196] valid_0's rmse: 3.629 valid_1's rmse: 3.74575 [197] valid_0's rmse: 3.62803 valid_1's rmse: 3.7454 [198] valid_0's rmse: 3.62706 valid_1's rmse: 3.74461 [199] valid_0's rmse: 3.62607 valid_1's rmse: 3.74443 [200] valid_0's rmse: 3.62519 valid_1's rmse: 3.7441 [201] valid_0's rmse: 3.6237 valid_1's rmse: 3.74442 [202] valid_0's rmse: 3.62287 valid_1's rmse: 3.74413 [203] valid_0's rmse: 3.62177 valid_1's rmse: 3.74337 [204] valid_0's rmse: 3.62112 valid_1's rmse: 3.74341 [205] valid_0's rmse: 3.62028 valid_1's rmse: 3.74313 [206] valid_0's rmse: 3.61937 valid_1's rmse: 3.74252 [207] valid_0's rmse: 3.61791 valid_1's rmse: 3.74144 [208] valid_0's rmse: 3.61462 valid_1's rmse: 3.73842 [209] valid_0's rmse: 3.61353 valid_1's rmse: 3.73743 [210] valid_0's rmse: 3.61223 valid_1's rmse: 3.73734 [211] valid_0's rmse: 3.61129 valid_1's rmse: 3.73725 [212] valid_0's rmse: 3.61031 valid_1's rmse: 3.73665 [213] valid_0's rmse: 3.60861 valid_1's rmse: 3.73546 [214] valid_0's rmse: 3.60702 valid_1's rmse: 3.73417 [215] valid_0's rmse: 3.60583 valid_1's rmse: 3.73329 [216] valid_0's rmse: 3.60498 valid_1's rmse: 3.73308 [217] valid_0's rmse: 3.60368 valid_1's rmse: 3.73202 [218] valid_0's rmse: 3.60281 valid_1's rmse: 3.73171 [219] valid_0's rmse: 3.60198 valid_1's rmse: 3.73138 [220] valid_0's rmse: 3.60125 valid_1's rmse: 3.73104 [221] valid_0's rmse: 3.59965 valid_1's rmse: 3.7307 [222] valid_0's rmse: 3.59845 valid_1's rmse: 3.73 [223] valid_0's rmse: 3.5974 valid_1's rmse: 3.73026 [224] valid_0's rmse: 3.59567 valid_1's rmse: 3.73003 [225] valid_0's rmse: 3.59475 valid_1's rmse: 3.72975 [226] valid_0's rmse: 3.59361 valid_1's rmse: 3.72903 [227] valid_0's rmse: 3.59282 valid_1's rmse: 3.72889 [228] valid_0's rmse: 3.59196 valid_1's rmse: 3.72862 [229] valid_0's rmse: 3.59138 valid_1's rmse: 3.72826 [230] valid_0's rmse: 3.59063 valid_1's rmse: 3.72827 [231] valid_0's rmse: 3.58972 valid_1's rmse: 3.72805 [232] valid_0's rmse: 3.58886 valid_1's rmse: 3.72788 [233] valid_0's rmse: 3.58781 valid_1's rmse: 3.72781 [234] valid_0's rmse: 3.58727 valid_1's rmse: 3.72758 [235] valid_0's rmse: 3.5859 valid_1's rmse: 3.72751 [236] valid_0's rmse: 3.58524 valid_1's rmse: 3.72735 [237] valid_0's rmse: 3.5839 valid_1's rmse: 3.72721 [238] valid_0's rmse: 3.58245 valid_1's rmse: 3.72633 [239] valid_0's rmse: 3.58149 valid_1's rmse: 3.72591 [240] valid_0's rmse: 3.58025 valid_1's rmse: 3.72511 [241] valid_0's rmse: 3.57936 valid_1's rmse: 3.72476 [242] valid_0's rmse: 3.5785 valid_1's rmse: 3.72438 [243] valid_0's rmse: 3.57751 valid_1's rmse: 3.7242 [244] valid_0's rmse: 3.57643 valid_1's rmse: 3.72337 [245] valid_0's rmse: 3.57551 valid_1's rmse: 3.72256 [246] valid_0's rmse: 3.57475 valid_1's rmse: 3.72245 [247] valid_0's rmse: 3.57402 valid_1's rmse: 3.72242 [248] valid_0's rmse: 3.57263 valid_1's rmse: 3.72138 [249] valid_0's rmse: 3.57194 valid_1's rmse: 3.72093 [250] valid_0's rmse: 3.571 valid_1's rmse: 3.7212 [251] valid_0's rmse: 3.57015 valid_1's rmse: 3.72087 [252] valid_0's rmse: 3.5694 valid_1's rmse: 3.72068 [253] valid_0's rmse: 3.56689 valid_1's rmse: 3.71828 [254] valid_0's rmse: 3.56608 valid_1's rmse: 3.71811 [255] valid_0's rmse: 3.56501 valid_1's rmse: 3.71735 [256] valid_0's rmse: 3.56418 valid_1's rmse: 3.71707 [257] valid_0's rmse: 3.5635 valid_1's rmse: 3.717 [258] valid_0's rmse: 3.5627 valid_1's rmse: 3.71628 [259] valid_0's rmse: 3.56173 valid_1's rmse: 3.71553 [260] valid_0's rmse: 3.56119 valid_1's rmse: 3.71553 [261] valid_0's rmse: 3.55994 valid_1's rmse: 3.7157 [262] valid_0's rmse: 3.55904 valid_1's rmse: 3.7159 [263] valid_0's rmse: 3.55775 valid_1's rmse: 3.71565 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valid_0's rmse: 3.29345 valid_1's rmse: 3.64716 [784] valid_0's rmse: 3.29302 valid_1's rmse: 3.64693 [785] valid_0's rmse: 3.29276 valid_1's rmse: 3.64689 [786] valid_0's rmse: 3.29257 valid_1's rmse: 3.6469 [787] valid_0's rmse: 3.29222 valid_1's rmse: 3.64696 [788] valid_0's rmse: 3.29183 valid_1's rmse: 3.64688 [789] valid_0's rmse: 3.29156 valid_1's rmse: 3.64684 [790] valid_0's rmse: 3.29125 valid_1's rmse: 3.64695 [791] valid_0's rmse: 3.29059 valid_1's rmse: 3.64646 [792] valid_0's rmse: 3.29032 valid_1's rmse: 3.64654 [793] valid_0's rmse: 3.28901 valid_1's rmse: 3.64568 [794] valid_0's rmse: 3.28886 valid_1's rmse: 3.64577 [795] valid_0's rmse: 3.28859 valid_1's rmse: 3.64566 [796] valid_0's rmse: 3.28834 valid_1's rmse: 3.64557 [797] valid_0's rmse: 3.28805 valid_1's rmse: 3.64542 [798] valid_0's rmse: 3.28774 valid_1's rmse: 3.64538 [799] valid_0's rmse: 3.28732 valid_1's rmse: 3.64517 [800] valid_0's rmse: 3.28712 valid_1's rmse: 3.64521 [801] valid_0's rmse: 3.28667 valid_1's rmse: 3.64517 [802] valid_0's rmse: 3.28646 valid_1's rmse: 3.6451 [803] valid_0's rmse: 3.286 valid_1's rmse: 3.64469 [804] valid_0's rmse: 3.28566 valid_1's rmse: 3.64488 [805] valid_0's rmse: 3.28543 valid_1's rmse: 3.64489 [806] valid_0's rmse: 3.28509 valid_1's rmse: 3.64489 [807] valid_0's rmse: 3.28487 valid_1's rmse: 3.64486 [808] valid_0's rmse: 3.28445 valid_1's rmse: 3.64475 [809] valid_0's rmse: 3.28417 valid_1's rmse: 3.64467 [810] valid_0's rmse: 3.28378 valid_1's rmse: 3.64463 [811] valid_0's rmse: 3.28351 valid_1's rmse: 3.64456 [812] valid_0's rmse: 3.28323 valid_1's rmse: 3.64447 [813] valid_0's rmse: 3.28284 valid_1's rmse: 3.64441 [814] valid_0's rmse: 3.28188 valid_1's rmse: 3.6443 [815] valid_0's rmse: 3.28149 valid_1's rmse: 3.64426 [816] valid_0's rmse: 3.28119 valid_1's rmse: 3.64422 [817] valid_0's rmse: 3.28076 valid_1's rmse: 3.64424 [818] valid_0's rmse: 3.28039 valid_1's rmse: 3.64416 [819] valid_0's rmse: 3.28017 valid_1's rmse: 3.64409 [820] valid_0's rmse: 3.28001 valid_1's rmse: 3.64403 [821] valid_0's rmse: 3.27981 valid_1's rmse: 3.64405 [822] valid_0's rmse: 3.27945 valid_1's rmse: 3.64427 [823] valid_0's rmse: 3.27894 valid_1's rmse: 3.64425 [824] valid_0's rmse: 3.27863 valid_1's rmse: 3.64432 [825] valid_0's rmse: 3.27842 valid_1's rmse: 3.64429 [826] valid_0's rmse: 3.27816 valid_1's rmse: 3.64388 [827] valid_0's rmse: 3.27776 valid_1's rmse: 3.64395 [828] valid_0's rmse: 3.27749 valid_1's rmse: 3.64403 [829] valid_0's rmse: 3.27725 valid_1's rmse: 3.64392 [830] valid_0's rmse: 3.27636 valid_1's rmse: 3.64327 [831] valid_0's rmse: 3.27605 valid_1's rmse: 3.64325 [832] valid_0's rmse: 3.27582 valid_1's rmse: 3.64305 [833] valid_0's rmse: 3.27567 valid_1's rmse: 3.64309 [834] valid_0's rmse: 3.27538 valid_1's rmse: 3.64315 [835] valid_0's rmse: 3.27513 valid_1's rmse: 3.6432 [836] valid_0's rmse: 3.27494 valid_1's rmse: 3.64329 [837] valid_0's rmse: 3.27479 valid_1's rmse: 3.64329 [838] valid_0's rmse: 3.27456 valid_1's rmse: 3.64335 [839] valid_0's rmse: 3.27437 valid_1's rmse: 3.64338 [840] valid_0's rmse: 3.27408 valid_1's rmse: 3.64337 [841] valid_0's rmse: 3.27384 valid_1's rmse: 3.64328 [842] valid_0's rmse: 3.27346 valid_1's rmse: 3.64312 [843] valid_0's rmse: 3.27324 valid_1's rmse: 3.64301 [844] valid_0's rmse: 3.27276 valid_1's rmse: 3.64322 [845] valid_0's rmse: 3.2723 valid_1's rmse: 3.64328 [846] valid_0's rmse: 3.272 valid_1's rmse: 3.64336 [847] valid_0's rmse: 3.27172 valid_1's rmse: 3.64324 [848] valid_0's rmse: 3.27147 valid_1's rmse: 3.64316 [849] valid_0's rmse: 3.2711 valid_1's rmse: 3.64314 [850] valid_0's rmse: 3.27076 valid_1's rmse: 3.64331 [851] valid_0's rmse: 3.27039 valid_1's rmse: 3.64297 [852] valid_0's rmse: 3.27002 valid_1's rmse: 3.64298 [853] valid_0's rmse: 3.26978 valid_1's rmse: 3.64297 [854] valid_0's rmse: 3.26955 valid_1's rmse: 3.64289 [855] valid_0's rmse: 3.26935 valid_1's rmse: 3.64285 [856] valid_0's rmse: 3.2691 valid_1's rmse: 3.64278 [857] valid_0's rmse: 3.26885 valid_1's rmse: 3.64274 [858] valid_0's rmse: 3.26844 valid_1's rmse: 3.64257 [859] valid_0's rmse: 3.26796 valid_1's rmse: 3.64225 [860] valid_0's rmse: 3.26756 valid_1's rmse: 3.64199 [861] valid_0's rmse: 3.2672 valid_1's rmse: 3.64193 [862] valid_0's rmse: 3.26699 valid_1's rmse: 3.64181 [863] valid_0's rmse: 3.26671 valid_1's rmse: 3.64173 [864] valid_0's rmse: 3.26642 valid_1's rmse: 3.64165 [865] valid_0's rmse: 3.26619 valid_1's rmse: 3.64164 [866] valid_0's rmse: 3.26573 valid_1's rmse: 3.64141 [867] valid_0's rmse: 3.26548 valid_1's rmse: 3.64134 [868] valid_0's rmse: 3.26517 valid_1's rmse: 3.64126 [869] valid_0's rmse: 3.26506 valid_1's rmse: 3.64124 [870] valid_0's rmse: 3.26489 valid_1's rmse: 3.64125 [871] valid_0's rmse: 3.26458 valid_1's rmse: 3.64113 [872] valid_0's rmse: 3.2643 valid_1's rmse: 3.64107 [873] valid_0's rmse: 3.26402 valid_1's rmse: 3.641 [874] valid_0's rmse: 3.26377 valid_1's rmse: 3.64099 [875] valid_0's rmse: 3.2635 valid_1's rmse: 3.64105 [876] valid_0's rmse: 3.26329 valid_1's rmse: 3.64105 [877] valid_0's rmse: 3.26294 valid_1's rmse: 3.64085 [878] valid_0's rmse: 3.26269 valid_1's rmse: 3.64073 [879] valid_0's rmse: 3.26236 valid_1's rmse: 3.64082 [880] valid_0's rmse: 3.26207 valid_1's rmse: 3.64072 [881] valid_0's rmse: 3.26183 valid_1's rmse: 3.64084 [882] valid_0's rmse: 3.26159 valid_1's rmse: 3.64083 [883] valid_0's rmse: 3.26138 valid_1's rmse: 3.64087 [884] valid_0's rmse: 3.26114 valid_1's rmse: 3.64091 [885] valid_0's rmse: 3.2609 valid_1's rmse: 3.64077 [886] valid_0's rmse: 3.26076 valid_1's rmse: 3.64083 [887] valid_0's rmse: 3.2605 valid_1's rmse: 3.64094 [888] valid_0's rmse: 3.26015 valid_1's rmse: 3.64105 [889] valid_0's rmse: 3.25987 valid_1's rmse: 3.64127 [890] valid_0's rmse: 3.25958 valid_1's rmse: 3.64122 [891] valid_0's rmse: 3.25935 valid_1's rmse: 3.64115 [892] valid_0's rmse: 3.25908 valid_1's rmse: 3.64109 [893] valid_0's rmse: 3.25889 valid_1's rmse: 3.64099 [894] valid_0's rmse: 3.25874 valid_1's rmse: 3.64096 [895] valid_0's rmse: 3.25858 valid_1's rmse: 3.64098 [896] valid_0's rmse: 3.25837 valid_1's rmse: 3.64105 [897] valid_0's rmse: 3.25797 valid_1's rmse: 3.64125 [898] valid_0's rmse: 3.25763 valid_1's rmse: 3.6414 [899] valid_0's rmse: 3.2574 valid_1's rmse: 3.6413 [900] valid_0's rmse: 3.25702 valid_1's rmse: 3.64131 Early stopping, best iteration is: [880] valid_0's rmse: 3.26207 valid_1's rmse: 3.64072 SCORE: 3.6407158980461833 [1] valid_0's rmse: 8.97221 valid_1's rmse: 8.93124 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37474 valid_1's rmse: 8.33557 [3] valid_0's rmse: 7.85377 valid_1's rmse: 7.81591 [4] valid_0's rmse: 7.39842 valid_1's rmse: 7.36088 [5] valid_0's rmse: 7.00408 valid_1's rmse: 6.96778 [6] valid_0's rmse: 6.65138 valid_1's rmse: 6.61588 [7] valid_0's rmse: 6.34275 valid_1's rmse: 6.30896 [8] valid_0's rmse: 6.08324 valid_1's rmse: 6.04984 [9] valid_0's rmse: 5.84517 valid_1's rmse: 5.81246 [10] valid_0's rmse: 5.64673 valid_1's rmse: 5.61515 [11] valid_0's rmse: 5.48297 valid_1's rmse: 5.45262 [12] valid_0's rmse: 5.3461 valid_1's rmse: 5.31756 [13] valid_0's rmse: 5.22598 valid_1's rmse: 5.1987 [14] valid_0's rmse: 5.07894 valid_1's rmse: 5.0518 [15] valid_0's rmse: 4.97776 valid_1's rmse: 4.95147 [16] valid_0's rmse: 4.90082 valid_1's rmse: 4.87558 [17] valid_0's rmse: 4.8082 valid_1's rmse: 4.78382 [18] valid_0's rmse: 4.74088 valid_1's rmse: 4.71717 [19] valid_0's rmse: 4.66807 valid_1's rmse: 4.64523 [20] valid_0's rmse: 4.59582 valid_1's rmse: 4.57357 [21] valid_0's rmse: 4.54825 valid_1's rmse: 4.5271 [22] valid_0's rmse: 4.51217 valid_1's rmse: 4.49241 [23] valid_0's rmse: 4.45757 valid_1's rmse: 4.43817 [24] valid_0's rmse: 4.40832 valid_1's rmse: 4.38912 [25] valid_0's rmse: 4.36502 valid_1's rmse: 4.34631 [26] valid_0's rmse: 4.34082 valid_1's rmse: 4.32445 [27] valid_0's rmse: 4.31885 valid_1's rmse: 4.30312 [28] valid_0's rmse: 4.2959 valid_1's rmse: 4.28137 [29] valid_0's rmse: 4.27571 valid_1's rmse: 4.26278 [30] valid_0's rmse: 4.26128 valid_1's rmse: 4.24957 [31] valid_0's rmse: 4.2408 valid_1's rmse: 4.23034 [32] valid_0's rmse: 4.21472 valid_1's rmse: 4.20499 [33] valid_0's rmse: 4.19859 valid_1's rmse: 4.19057 [34] valid_0's rmse: 4.18649 valid_1's rmse: 4.18045 [35] valid_0's rmse: 4.16994 valid_1's rmse: 4.16453 [36] valid_0's rmse: 4.15287 valid_1's rmse: 4.14865 [37] valid_0's rmse: 4.1362 valid_1's rmse: 4.13229 [38] valid_0's rmse: 4.12754 valid_1's rmse: 4.1254 [39] valid_0's rmse: 4.10633 valid_1's rmse: 4.10451 [40] valid_0's rmse: 4.09612 valid_1's rmse: 4.0956 [41] valid_0's rmse: 4.08227 valid_1's rmse: 4.08259 [42] valid_0's rmse: 4.07168 valid_1's rmse: 4.07243 [43] valid_0's rmse: 4.06358 valid_1's rmse: 4.06543 [44] valid_0's rmse: 4.05543 valid_1's rmse: 4.05817 [45] valid_0's rmse: 4.04705 valid_1's rmse: 4.05123 [46] valid_0's rmse: 4.0405 valid_1's rmse: 4.04705 [47] valid_0's rmse: 4.03491 valid_1's rmse: 4.04336 [48] valid_0's rmse: 4.0255 valid_1's rmse: 4.0354 [49] valid_0's rmse: 4.01846 valid_1's rmse: 4.0298 [50] valid_0's rmse: 4.0126 valid_1's rmse: 4.0252 [51] valid_0's rmse: 4.00452 valid_1's rmse: 4.01879 [52] valid_0's rmse: 3.99079 valid_1's rmse: 4.00543 [53] valid_0's rmse: 3.98501 valid_1's rmse: 4.00104 [54] valid_0's rmse: 3.97965 valid_1's rmse: 3.99813 [55] valid_0's rmse: 3.97405 valid_1's rmse: 3.99321 [56] valid_0's rmse: 3.9635 valid_1's rmse: 3.98312 [57] valid_0's rmse: 3.95872 valid_1's rmse: 3.98066 [58] valid_0's rmse: 3.95463 valid_1's rmse: 3.97691 [59] valid_0's rmse: 3.94864 valid_1's rmse: 3.97125 [60] valid_0's rmse: 3.93853 valid_1's rmse: 3.96176 [61] valid_0's rmse: 3.92992 valid_1's rmse: 3.95338 [62] valid_0's rmse: 3.92573 valid_1's rmse: 3.95051 [63] valid_0's rmse: 3.92159 valid_1's rmse: 3.94719 [64] valid_0's rmse: 3.91653 valid_1's rmse: 3.94384 [65] valid_0's rmse: 3.9105 valid_1's rmse: 3.93952 [66] valid_0's rmse: 3.903 valid_1's rmse: 3.93275 [67] valid_0's rmse: 3.89692 valid_1's rmse: 3.92704 [68] valid_0's rmse: 3.89139 valid_1's rmse: 3.92175 [69] valid_0's rmse: 3.88666 valid_1's rmse: 3.91707 [70] valid_0's rmse: 3.88165 valid_1's rmse: 3.91307 [71] valid_0's rmse: 3.87754 valid_1's rmse: 3.90979 [72] valid_0's rmse: 3.87449 valid_1's rmse: 3.90753 [73] valid_0's rmse: 3.86985 valid_1's rmse: 3.90321 [74] valid_0's rmse: 3.86652 valid_1's rmse: 3.90155 [75] valid_0's rmse: 3.86145 valid_1's rmse: 3.89714 [76] valid_0's rmse: 3.85551 valid_1's rmse: 3.89162 [77] valid_0's rmse: 3.85086 valid_1's rmse: 3.88752 [78] valid_0's rmse: 3.8479 valid_1's rmse: 3.88617 [79] valid_0's rmse: 3.84253 valid_1's rmse: 3.88216 [80] valid_0's rmse: 3.83907 valid_1's rmse: 3.87947 [81] valid_0's rmse: 3.83413 valid_1's rmse: 3.87494 [82] valid_0's rmse: 3.83173 valid_1's rmse: 3.87325 [83] valid_0's rmse: 3.82842 valid_1's rmse: 3.87091 [84] valid_0's rmse: 3.82637 valid_1's rmse: 3.86993 [85] valid_0's rmse: 3.82332 valid_1's rmse: 3.86808 [86] valid_0's rmse: 3.82081 valid_1's rmse: 3.86674 [87] valid_0's rmse: 3.81547 valid_1's rmse: 3.8617 [88] valid_0's rmse: 3.8129 valid_1's rmse: 3.8608 [89] valid_0's rmse: 3.80569 valid_1's rmse: 3.85371 [90] valid_0's rmse: 3.80166 valid_1's rmse: 3.84991 [91] valid_0's rmse: 3.79963 valid_1's rmse: 3.84886 [92] valid_0's rmse: 3.79608 valid_1's rmse: 3.84613 [93] valid_0's rmse: 3.79079 valid_1's rmse: 3.84046 [94] valid_0's rmse: 3.78766 valid_1's rmse: 3.83787 [95] valid_0's rmse: 3.78408 valid_1's rmse: 3.83458 [96] valid_0's rmse: 3.78216 valid_1's rmse: 3.83405 [97] valid_0's rmse: 3.77862 valid_1's rmse: 3.83102 [98] valid_0's rmse: 3.77694 valid_1's rmse: 3.83008 [99] valid_0's rmse: 3.77268 valid_1's rmse: 3.82644 [100] valid_0's rmse: 3.76813 valid_1's rmse: 3.82246 [101] valid_0's rmse: 3.76572 valid_1's rmse: 3.82197 [102] valid_0's rmse: 3.76237 valid_1's rmse: 3.81895 [103] valid_0's rmse: 3.75927 valid_1's rmse: 3.81616 [104] valid_0's rmse: 3.75654 valid_1's rmse: 3.81425 [105] valid_0's rmse: 3.75364 valid_1's rmse: 3.81396 [106] valid_0's rmse: 3.75034 valid_1's rmse: 3.81137 [107] valid_0's rmse: 3.74649 valid_1's rmse: 3.80947 [108] valid_0's rmse: 3.74401 valid_1's rmse: 3.8088 [109] valid_0's rmse: 3.74238 valid_1's rmse: 3.80752 [110] valid_0's rmse: 3.74055 valid_1's rmse: 3.80728 [111] valid_0's rmse: 3.73886 valid_1's rmse: 3.80701 [112] valid_0's rmse: 3.73653 valid_1's rmse: 3.80558 [113] valid_0's rmse: 3.73512 valid_1's rmse: 3.8051 [114] valid_0's rmse: 3.73194 valid_1's rmse: 3.80224 [115] valid_0's rmse: 3.72715 valid_1's rmse: 3.7982 [116] valid_0's rmse: 3.72494 valid_1's rmse: 3.79738 [117] valid_0's rmse: 3.72322 valid_1's rmse: 3.79687 [118] valid_0's rmse: 3.72099 valid_1's rmse: 3.79516 [119] valid_0's rmse: 3.71869 valid_1's rmse: 3.79321 [120] valid_0's rmse: 3.71651 valid_1's rmse: 3.79212 [121] valid_0's rmse: 3.71392 valid_1's rmse: 3.7915 [122] valid_0's rmse: 3.71175 valid_1's rmse: 3.79013 [123] valid_0's rmse: 3.71008 valid_1's rmse: 3.7896 [124] valid_0's rmse: 3.70832 valid_1's rmse: 3.78864 [125] valid_0's rmse: 3.70678 valid_1's rmse: 3.78847 [126] valid_0's rmse: 3.70421 valid_1's rmse: 3.78632 [127] valid_0's rmse: 3.70227 valid_1's rmse: 3.78604 [128] valid_0's rmse: 3.69997 valid_1's rmse: 3.78387 [129] valid_0's rmse: 3.69784 valid_1's rmse: 3.78297 [130] valid_0's rmse: 3.69654 valid_1's rmse: 3.78214 [131] valid_0's rmse: 3.69494 valid_1's rmse: 3.78176 [132] valid_0's rmse: 3.69279 valid_1's rmse: 3.7803 [133] valid_0's rmse: 3.69077 valid_1's rmse: 3.78009 [134] valid_0's rmse: 3.6886 valid_1's rmse: 3.77875 [135] valid_0's rmse: 3.68713 valid_1's rmse: 3.7783 [136] valid_0's rmse: 3.68547 valid_1's rmse: 3.77799 [137] valid_0's rmse: 3.68411 valid_1's rmse: 3.77761 [138] valid_0's rmse: 3.68256 valid_1's rmse: 3.7764 [139] valid_0's rmse: 3.68084 valid_1's rmse: 3.77577 [140] valid_0's rmse: 3.67872 valid_1's rmse: 3.77495 [141] valid_0's rmse: 3.67674 valid_1's rmse: 3.77363 [142] valid_0's rmse: 3.67483 valid_1's rmse: 3.77229 [143] valid_0's rmse: 3.67318 valid_1's rmse: 3.77195 [144] valid_0's rmse: 3.67093 valid_1's rmse: 3.77064 [145] valid_0's rmse: 3.66885 valid_1's rmse: 3.76897 [146] valid_0's rmse: 3.66757 valid_1's rmse: 3.7683 [147] valid_0's rmse: 3.66634 valid_1's rmse: 3.76766 [148] valid_0's rmse: 3.66399 valid_1's rmse: 3.76604 [149] valid_0's rmse: 3.66194 valid_1's rmse: 3.7647 [150] valid_0's rmse: 3.66028 valid_1's rmse: 3.76474 [151] valid_0's rmse: 3.65833 valid_1's rmse: 3.76443 [152] valid_0's rmse: 3.65632 valid_1's rmse: 3.76315 [153] valid_0's rmse: 3.65516 valid_1's rmse: 3.76334 [154] valid_0's rmse: 3.65417 valid_1's rmse: 3.76304 [155] valid_0's rmse: 3.6533 valid_1's rmse: 3.76256 [156] valid_0's rmse: 3.65171 valid_1's rmse: 3.76157 [157] valid_0's rmse: 3.65013 valid_1's rmse: 3.76074 [158] valid_0's rmse: 3.64818 valid_1's rmse: 3.75933 [159] valid_0's rmse: 3.64701 valid_1's rmse: 3.75881 [160] valid_0's rmse: 3.64506 valid_1's rmse: 3.75738 [161] valid_0's rmse: 3.64317 valid_1's rmse: 3.75794 [162] valid_0's rmse: 3.64173 valid_1's rmse: 3.75774 [163] valid_0's rmse: 3.64 valid_1's rmse: 3.75681 [164] valid_0's rmse: 3.63919 valid_1's rmse: 3.75646 [165] valid_0's rmse: 3.63749 valid_1's rmse: 3.75565 [166] valid_0's rmse: 3.63585 valid_1's rmse: 3.75548 [167] valid_0's rmse: 3.63427 valid_1's rmse: 3.75435 [168] valid_0's rmse: 3.63288 valid_1's rmse: 3.7545 [169] valid_0's rmse: 3.63148 valid_1's rmse: 3.75357 [170] valid_0's rmse: 3.63047 valid_1's rmse: 3.75345 [171] valid_0's rmse: 3.62867 valid_1's rmse: 3.75235 [172] valid_0's rmse: 3.62696 valid_1's rmse: 3.75102 [173] valid_0's rmse: 3.62521 valid_1's rmse: 3.74986 [174] valid_0's rmse: 3.62369 valid_1's rmse: 3.74891 [175] valid_0's rmse: 3.62212 valid_1's rmse: 3.74916 [176] valid_0's rmse: 3.62056 valid_1's rmse: 3.74833 [177] valid_0's rmse: 3.61911 valid_1's rmse: 3.74742 [178] valid_0's rmse: 3.61742 valid_1's rmse: 3.7463 [179] valid_0's rmse: 3.61585 valid_1's rmse: 3.74542 [180] valid_0's rmse: 3.61516 valid_1's rmse: 3.74519 [181] valid_0's rmse: 3.61407 valid_1's rmse: 3.7444 [182] valid_0's rmse: 3.6133 valid_1's rmse: 3.74408 [183] valid_0's rmse: 3.61227 valid_1's rmse: 3.74389 [184] valid_0's rmse: 3.61053 valid_1's rmse: 3.74271 [185] valid_0's rmse: 3.609 valid_1's rmse: 3.74284 [186] valid_0's rmse: 3.60736 valid_1's rmse: 3.74219 [187] valid_0's rmse: 3.60614 valid_1's rmse: 3.74186 [188] valid_0's rmse: 3.60512 valid_1's rmse: 3.74189 [189] valid_0's rmse: 3.60388 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valid_0's rmse: 3.27769 valid_1's rmse: 3.65267 [710] valid_0's rmse: 3.27721 valid_1's rmse: 3.65256 [711] valid_0's rmse: 3.27684 valid_1's rmse: 3.65272 [712] valid_0's rmse: 3.27643 valid_1's rmse: 3.65261 [713] valid_0's rmse: 3.276 valid_1's rmse: 3.65256 [714] valid_0's rmse: 3.27535 valid_1's rmse: 3.65208 [715] valid_0's rmse: 3.27495 valid_1's rmse: 3.65207 [716] valid_0's rmse: 3.27456 valid_1's rmse: 3.65212 [717] valid_0's rmse: 3.27412 valid_1's rmse: 3.65208 [718] valid_0's rmse: 3.27387 valid_1's rmse: 3.65221 [719] valid_0's rmse: 3.27358 valid_1's rmse: 3.65204 [720] valid_0's rmse: 3.27338 valid_1's rmse: 3.65204 [721] valid_0's rmse: 3.27312 valid_1's rmse: 3.65194 [722] valid_0's rmse: 3.27289 valid_1's rmse: 3.65187 [723] valid_0's rmse: 3.2723 valid_1's rmse: 3.65163 [724] valid_0's rmse: 3.27191 valid_1's rmse: 3.65166 [725] valid_0's rmse: 3.2717 valid_1's rmse: 3.65168 [726] valid_0's rmse: 3.27139 valid_1's rmse: 3.65158 [727] valid_0's rmse: 3.27116 valid_1's rmse: 3.6516 [728] valid_0's rmse: 3.27083 valid_1's rmse: 3.65181 [729] valid_0's rmse: 3.27054 valid_1's rmse: 3.65178 [730] valid_0's rmse: 3.27023 valid_1's rmse: 3.65174 [731] valid_0's rmse: 3.26997 valid_1's rmse: 3.65163 [732] valid_0's rmse: 3.2696 valid_1's rmse: 3.6515 [733] valid_0's rmse: 3.26931 valid_1's rmse: 3.65139 [734] valid_0's rmse: 3.26893 valid_1's rmse: 3.65126 [735] valid_0's rmse: 3.26861 valid_1's rmse: 3.65122 [736] valid_0's rmse: 3.26816 valid_1's rmse: 3.65128 [737] valid_0's rmse: 3.2678 valid_1's rmse: 3.65116 [738] valid_0's rmse: 3.26737 valid_1's rmse: 3.65115 [739] valid_0's rmse: 3.26697 valid_1's rmse: 3.65118 [740] valid_0's rmse: 3.26608 valid_1's rmse: 3.65068 [741] valid_0's rmse: 3.26572 valid_1's rmse: 3.65053 [742] valid_0's rmse: 3.26525 valid_1's rmse: 3.65035 [743] valid_0's rmse: 3.26454 valid_1's rmse: 3.65014 [744] valid_0's rmse: 3.26425 valid_1's rmse: 3.6502 [745] valid_0's rmse: 3.26391 valid_1's rmse: 3.6505 [746] valid_0's rmse: 3.26362 valid_1's rmse: 3.65039 [747] valid_0's rmse: 3.26284 valid_1's rmse: 3.65015 [748] valid_0's rmse: 3.2624 valid_1's rmse: 3.65015 [749] valid_0's rmse: 3.2621 valid_1's rmse: 3.64997 [750] valid_0's rmse: 3.26162 valid_1's rmse: 3.64976 [751] valid_0's rmse: 3.26138 valid_1's rmse: 3.64974 [752] valid_0's rmse: 3.26115 valid_1's rmse: 3.64968 [753] valid_0's rmse: 3.26089 valid_1's rmse: 3.64979 [754] valid_0's rmse: 3.26048 valid_1's rmse: 3.64966 [755] valid_0's rmse: 3.26008 valid_1's rmse: 3.64965 [756] valid_0's rmse: 3.25962 valid_1's rmse: 3.64954 [757] valid_0's rmse: 3.25923 valid_1's rmse: 3.64933 [758] valid_0's rmse: 3.25902 valid_1's rmse: 3.64934 [759] valid_0's rmse: 3.25866 valid_1's rmse: 3.64954 [760] valid_0's rmse: 3.25842 valid_1's rmse: 3.64946 [761] valid_0's rmse: 3.25772 valid_1's rmse: 3.64928 [762] valid_0's rmse: 3.25726 valid_1's rmse: 3.64912 [763] valid_0's rmse: 3.2569 valid_1's rmse: 3.64903 [764] valid_0's rmse: 3.25661 valid_1's rmse: 3.64911 [765] valid_0's rmse: 3.25617 valid_1's rmse: 3.64896 [766] valid_0's rmse: 3.25586 valid_1's rmse: 3.64892 [767] valid_0's rmse: 3.25554 valid_1's rmse: 3.64891 [768] valid_0's rmse: 3.25519 valid_1's rmse: 3.64873 [769] valid_0's rmse: 3.25484 valid_1's rmse: 3.64868 [770] valid_0's rmse: 3.25447 valid_1's rmse: 3.6488 [771] valid_0's rmse: 3.25427 valid_1's rmse: 3.64879 [772] valid_0's rmse: 3.25392 valid_1's rmse: 3.64862 [773] valid_0's rmse: 3.25329 valid_1's rmse: 3.64874 [774] valid_0's rmse: 3.25296 valid_1's rmse: 3.6488 [775] valid_0's rmse: 3.25251 valid_1's rmse: 3.64869 [776] valid_0's rmse: 3.25219 valid_1's rmse: 3.64866 [777] valid_0's rmse: 3.25201 valid_1's rmse: 3.6486 [778] valid_0's rmse: 3.25176 valid_1's rmse: 3.64865 [779] valid_0's rmse: 3.25146 valid_1's rmse: 3.64867 [780] valid_0's rmse: 3.25114 valid_1's rmse: 3.6488 [781] valid_0's rmse: 3.25085 valid_1's rmse: 3.64892 [782] valid_0's rmse: 3.25047 valid_1's rmse: 3.64875 [783] valid_0's rmse: 3.25015 valid_1's rmse: 3.64876 [784] valid_0's rmse: 3.24972 valid_1's rmse: 3.6486 [785] valid_0's rmse: 3.24944 valid_1's rmse: 3.64853 [786] valid_0's rmse: 3.24915 valid_1's rmse: 3.64865 [787] valid_0's rmse: 3.2488 valid_1's rmse: 3.64875 [788] valid_0's rmse: 3.24849 valid_1's rmse: 3.64869 [789] valid_0's rmse: 3.24813 valid_1's rmse: 3.64865 [790] valid_0's rmse: 3.24766 valid_1's rmse: 3.64869 [791] valid_0's rmse: 3.24714 valid_1's rmse: 3.6486 [792] valid_0's rmse: 3.24684 valid_1's rmse: 3.64844 [793] valid_0's rmse: 3.24657 valid_1's rmse: 3.64821 [794] valid_0's rmse: 3.24632 valid_1's rmse: 3.64822 [795] valid_0's rmse: 3.24594 valid_1's rmse: 3.64807 [796] valid_0's rmse: 3.2455 valid_1's rmse: 3.64771 [797] valid_0's rmse: 3.24508 valid_1's rmse: 3.64786 [798] valid_0's rmse: 3.24474 valid_1's rmse: 3.64787 [799] valid_0's rmse: 3.2444 valid_1's rmse: 3.64788 [800] valid_0's rmse: 3.24414 valid_1's rmse: 3.64777 [801] valid_0's rmse: 3.24368 valid_1's rmse: 3.64772 [802] valid_0's rmse: 3.24336 valid_1's rmse: 3.64761 [803] valid_0's rmse: 3.24287 valid_1's rmse: 3.6475 [804] valid_0's rmse: 3.24269 valid_1's rmse: 3.64741 [805] valid_0's rmse: 3.24233 valid_1's rmse: 3.64751 [806] valid_0's rmse: 3.24198 valid_1's rmse: 3.64742 [807] valid_0's rmse: 3.24169 valid_1's rmse: 3.64755 [808] valid_0's rmse: 3.24139 valid_1's rmse: 3.6475 [809] valid_0's rmse: 3.24094 valid_1's rmse: 3.64764 [810] valid_0's rmse: 3.24083 valid_1's rmse: 3.64766 [811] valid_0's rmse: 3.24047 valid_1's rmse: 3.64791 [812] valid_0's rmse: 3.24009 valid_1's rmse: 3.64781 [813] valid_0's rmse: 3.23955 valid_1's rmse: 3.64764 [814] valid_0's rmse: 3.2392 valid_1's rmse: 3.64788 [815] valid_0's rmse: 3.23873 valid_1's rmse: 3.6477 [816] valid_0's rmse: 3.23841 valid_1's rmse: 3.64753 [817] valid_0's rmse: 3.23808 valid_1's rmse: 3.64747 [818] valid_0's rmse: 3.23752 valid_1's rmse: 3.64738 [819] valid_0's rmse: 3.2372 valid_1's rmse: 3.64739 [820] valid_0's rmse: 3.2369 valid_1's rmse: 3.6473 [821] valid_0's rmse: 3.23649 valid_1's rmse: 3.6471 [822] valid_0's rmse: 3.23609 valid_1's rmse: 3.6471 [823] valid_0's rmse: 3.2356 valid_1's rmse: 3.64679 [824] valid_0's rmse: 3.23529 valid_1's rmse: 3.64675 [825] valid_0's rmse: 3.23498 valid_1's rmse: 3.64675 [826] valid_0's rmse: 3.23465 valid_1's rmse: 3.64692 [827] valid_0's rmse: 3.23438 valid_1's rmse: 3.64692 [828] valid_0's rmse: 3.234 valid_1's rmse: 3.64695 [829] valid_0's rmse: 3.23364 valid_1's rmse: 3.64679 [830] valid_0's rmse: 3.23334 valid_1's rmse: 3.64686 [831] valid_0's rmse: 3.23302 valid_1's rmse: 3.64676 [832] valid_0's rmse: 3.23284 valid_1's rmse: 3.64675 [833] valid_0's rmse: 3.23244 valid_1's rmse: 3.64668 [834] valid_0's rmse: 3.2321 valid_1's rmse: 3.64652 [835] valid_0's rmse: 3.2319 valid_1's rmse: 3.64645 [836] valid_0's rmse: 3.23157 valid_1's rmse: 3.64633 [837] valid_0's rmse: 3.23103 valid_1's rmse: 3.64637 [838] valid_0's rmse: 3.23059 valid_1's rmse: 3.6461 [839] valid_0's rmse: 3.23031 valid_1's rmse: 3.6461 [840] valid_0's rmse: 3.22997 valid_1's rmse: 3.64598 [841] valid_0's rmse: 3.22964 valid_1's rmse: 3.64605 [842] valid_0's rmse: 3.22927 valid_1's rmse: 3.64615 [843] valid_0's rmse: 3.22884 valid_1's rmse: 3.64605 [844] valid_0's rmse: 3.22833 valid_1's rmse: 3.64587 [845] valid_0's rmse: 3.22799 valid_1's rmse: 3.64596 [846] valid_0's rmse: 3.22762 valid_1's rmse: 3.64602 [847] valid_0's rmse: 3.22696 valid_1's rmse: 3.64594 [848] valid_0's rmse: 3.22659 valid_1's rmse: 3.64575 [849] valid_0's rmse: 3.22642 valid_1's rmse: 3.64569 [850] valid_0's rmse: 3.22591 valid_1's rmse: 3.64549 [851] valid_0's rmse: 3.22569 valid_1's rmse: 3.64534 [852] valid_0's rmse: 3.22543 valid_1's rmse: 3.64524 [853] valid_0's rmse: 3.22512 valid_1's rmse: 3.64516 [854] valid_0's rmse: 3.22487 valid_1's rmse: 3.64516 [855] valid_0's rmse: 3.22451 valid_1's rmse: 3.64507 [856] valid_0's rmse: 3.22414 valid_1's rmse: 3.64516 [857] valid_0's rmse: 3.22396 valid_1's rmse: 3.64523 [858] valid_0's rmse: 3.2236 valid_1's rmse: 3.64513 [859] valid_0's rmse: 3.22322 valid_1's rmse: 3.64503 [860] valid_0's rmse: 3.22282 valid_1's rmse: 3.6449 [861] valid_0's rmse: 3.22246 valid_1's rmse: 3.64485 [862] valid_0's rmse: 3.22218 valid_1's rmse: 3.64492 [863] valid_0's rmse: 3.22193 valid_1's rmse: 3.64484 [864] valid_0's rmse: 3.22172 valid_1's rmse: 3.64475 [865] valid_0's rmse: 3.22141 valid_1's rmse: 3.64461 [866] valid_0's rmse: 3.22113 valid_1's rmse: 3.64454 [867] valid_0's rmse: 3.22083 valid_1's rmse: 3.64463 [868] valid_0's rmse: 3.22066 valid_1's rmse: 3.64458 [869] valid_0's rmse: 3.22035 valid_1's rmse: 3.6446 [870] valid_0's rmse: 3.21999 valid_1's rmse: 3.6446 [871] valid_0's rmse: 3.21967 valid_1's rmse: 3.64446 [872] valid_0's rmse: 3.21924 valid_1's rmse: 3.64442 [873] valid_0's rmse: 3.21896 valid_1's rmse: 3.64442 [874] valid_0's rmse: 3.21854 valid_1's rmse: 3.64431 [875] valid_0's rmse: 3.21835 valid_1's rmse: 3.64432 [876] valid_0's rmse: 3.21804 valid_1's rmse: 3.64437 [877] valid_0's rmse: 3.21778 valid_1's rmse: 3.64433 [878] valid_0's rmse: 3.21745 valid_1's rmse: 3.64422 [879] valid_0's rmse: 3.21706 valid_1's rmse: 3.64414 [880] valid_0's rmse: 3.21669 valid_1's rmse: 3.644 [881] valid_0's rmse: 3.21641 valid_1's rmse: 3.6439 [882] valid_0's rmse: 3.21613 valid_1's rmse: 3.64375 [883] valid_0's rmse: 3.21587 valid_1's rmse: 3.64381 [884] valid_0's rmse: 3.21565 valid_1's rmse: 3.64385 [885] valid_0's rmse: 3.21539 valid_1's rmse: 3.64372 [886] valid_0's rmse: 3.21503 valid_1's rmse: 3.64368 [887] valid_0's rmse: 3.21468 valid_1's rmse: 3.64364 [888] valid_0's rmse: 3.21434 valid_1's rmse: 3.64357 [889] valid_0's rmse: 3.21392 valid_1's rmse: 3.64358 [890] valid_0's rmse: 3.21349 valid_1's rmse: 3.64357 [891] valid_0's rmse: 3.21304 valid_1's rmse: 3.6434 [892] valid_0's rmse: 3.21278 valid_1's rmse: 3.6433 [893] valid_0's rmse: 3.2125 valid_1's rmse: 3.64324 [894] valid_0's rmse: 3.21216 valid_1's rmse: 3.64332 [895] valid_0's rmse: 3.21174 valid_1's rmse: 3.64319 [896] valid_0's rmse: 3.2115 valid_1's rmse: 3.64319 [897] valid_0's rmse: 3.21123 valid_1's rmse: 3.64321 [898] valid_0's rmse: 3.21089 valid_1's rmse: 3.64316 [899] valid_0's rmse: 3.21066 valid_1's rmse: 3.64324 [900] valid_0's rmse: 3.21009 valid_1's rmse: 3.64321 [901] valid_0's rmse: 3.2098 valid_1's rmse: 3.64315 [902] valid_0's rmse: 3.20961 valid_1's rmse: 3.64316 [903] valid_0's rmse: 3.2093 valid_1's rmse: 3.64302 [904] valid_0's rmse: 3.20908 valid_1's rmse: 3.64302 [905] valid_0's rmse: 3.20873 valid_1's rmse: 3.64293 [906] valid_0's rmse: 3.20834 valid_1's rmse: 3.64315 [907] valid_0's rmse: 3.20808 valid_1's rmse: 3.64298 [908] valid_0's rmse: 3.20756 valid_1's rmse: 3.64288 [909] valid_0's rmse: 3.20741 valid_1's rmse: 3.64286 [910] valid_0's rmse: 3.20706 valid_1's rmse: 3.64292 [911] valid_0's rmse: 3.20687 valid_1's rmse: 3.64288 [912] valid_0's rmse: 3.20643 valid_1's rmse: 3.64306 [913] valid_0's rmse: 3.20576 valid_1's rmse: 3.64291 [914] valid_0's rmse: 3.20555 valid_1's rmse: 3.64285 [915] valid_0's rmse: 3.20522 valid_1's rmse: 3.64282 [916] valid_0's rmse: 3.20484 valid_1's rmse: 3.64276 [917] valid_0's rmse: 3.20441 valid_1's rmse: 3.64265 [918] valid_0's rmse: 3.20409 valid_1's rmse: 3.6426 [919] valid_0's rmse: 3.20374 valid_1's rmse: 3.64252 [920] valid_0's rmse: 3.2036 valid_1's rmse: 3.64255 [921] valid_0's rmse: 3.20329 valid_1's rmse: 3.64248 [922] valid_0's rmse: 3.20306 valid_1's rmse: 3.64254 [923] valid_0's rmse: 3.20283 valid_1's rmse: 3.64219 [924] valid_0's rmse: 3.20266 valid_1's rmse: 3.64216 [925] valid_0's rmse: 3.20238 valid_1's rmse: 3.64219 [926] valid_0's rmse: 3.20215 valid_1's rmse: 3.6421 [927] valid_0's rmse: 3.20191 valid_1's rmse: 3.64201 [928] valid_0's rmse: 3.20176 valid_1's rmse: 3.642 [929] valid_0's rmse: 3.20143 valid_1's rmse: 3.64199 [930] valid_0's rmse: 3.2012 valid_1's rmse: 3.64203 [931] valid_0's rmse: 3.20089 valid_1's rmse: 3.64196 [932] valid_0's rmse: 3.20056 valid_1's rmse: 3.64187 [933] valid_0's rmse: 3.20015 valid_1's rmse: 3.64174 [934] valid_0's rmse: 3.19973 valid_1's rmse: 3.64164 [935] valid_0's rmse: 3.19935 valid_1's rmse: 3.64154 [936] valid_0's rmse: 3.19913 valid_1's rmse: 3.6415 [937] valid_0's rmse: 3.19879 valid_1's rmse: 3.64152 [938] valid_0's rmse: 3.19855 valid_1's rmse: 3.64156 [939] valid_0's rmse: 3.1983 valid_1's rmse: 3.64157 [940] valid_0's rmse: 3.19789 valid_1's rmse: 3.64151 [941] valid_0's rmse: 3.19767 valid_1's rmse: 3.6415 [942] valid_0's rmse: 3.19732 valid_1's rmse: 3.64147 [943] valid_0's rmse: 3.19682 valid_1's rmse: 3.64139 [944] valid_0's rmse: 3.19649 valid_1's rmse: 3.64131 [945] valid_0's rmse: 3.19627 valid_1's rmse: 3.64127 [946] valid_0's rmse: 3.19605 valid_1's rmse: 3.64134 [947] valid_0's rmse: 3.19579 valid_1's rmse: 3.64139 [948] valid_0's rmse: 3.19556 valid_1's rmse: 3.64141 [949] valid_0's rmse: 3.19529 valid_1's rmse: 3.64125 [950] valid_0's rmse: 3.19502 valid_1's rmse: 3.64117 [951] valid_0's rmse: 3.19446 valid_1's rmse: 3.64092 [952] valid_0's rmse: 3.19416 valid_1's rmse: 3.64093 [953] valid_0's rmse: 3.194 valid_1's rmse: 3.64105 [954] valid_0's rmse: 3.19371 valid_1's rmse: 3.64103 [955] valid_0's rmse: 3.19322 valid_1's rmse: 3.64091 [956] valid_0's rmse: 3.19294 valid_1's rmse: 3.6408 [957] valid_0's rmse: 3.19265 valid_1's rmse: 3.64065 [958] valid_0's rmse: 3.19246 valid_1's rmse: 3.64065 [959] valid_0's rmse: 3.19214 valid_1's rmse: 3.64053 [960] valid_0's rmse: 3.19169 valid_1's rmse: 3.64064 [961] valid_0's rmse: 3.1915 valid_1's rmse: 3.64073 [962] valid_0's rmse: 3.19115 valid_1's rmse: 3.64082 [963] valid_0's rmse: 3.19095 valid_1's rmse: 3.64079 [964] valid_0's rmse: 3.19071 valid_1's rmse: 3.64081 [965] valid_0's rmse: 3.19045 valid_1's rmse: 3.64097 [966] valid_0's rmse: 3.19009 valid_1's rmse: 3.64089 [967] valid_0's rmse: 3.18989 valid_1's rmse: 3.64089 [968] valid_0's rmse: 3.18941 valid_1's rmse: 3.64071 [969] valid_0's rmse: 3.18909 valid_1's rmse: 3.64085 [970] valid_0's rmse: 3.18881 valid_1's rmse: 3.64075 [971] valid_0's rmse: 3.18861 valid_1's rmse: 3.64069 [972] valid_0's rmse: 3.18839 valid_1's rmse: 3.64067 [973] valid_0's rmse: 3.18798 valid_1's rmse: 3.64058 [974] valid_0's rmse: 3.18778 valid_1's rmse: 3.64052 [975] valid_0's rmse: 3.18748 valid_1's rmse: 3.64062 [976] valid_0's rmse: 3.18721 valid_1's rmse: 3.64053 [977] valid_0's rmse: 3.187 valid_1's rmse: 3.64053 [978] valid_0's rmse: 3.18676 valid_1's rmse: 3.64049 [979] valid_0's rmse: 3.18657 valid_1's rmse: 3.64042 [980] valid_0's rmse: 3.18642 valid_1's rmse: 3.6404 [981] valid_0's rmse: 3.18612 valid_1's rmse: 3.64037 [982] valid_0's rmse: 3.18584 valid_1's rmse: 3.64032 [983] valid_0's rmse: 3.18563 valid_1's rmse: 3.64029 [984] valid_0's rmse: 3.18534 valid_1's rmse: 3.64023 [985] valid_0's rmse: 3.18511 valid_1's rmse: 3.64014 [986] valid_0's rmse: 3.18491 valid_1's rmse: 3.64011 [987] valid_0's rmse: 3.18466 valid_1's rmse: 3.64 [988] valid_0's rmse: 3.18446 valid_1's rmse: 3.64015 [989] valid_0's rmse: 3.18431 valid_1's rmse: 3.64014 [990] valid_0's rmse: 3.18413 valid_1's rmse: 3.64015 [991] valid_0's rmse: 3.18372 valid_1's rmse: 3.64051 [992] valid_0's rmse: 3.18347 valid_1's rmse: 3.64045 [993] valid_0's rmse: 3.18325 valid_1's rmse: 3.64042 [994] valid_0's rmse: 3.18297 valid_1's rmse: 3.64072 [995] valid_0's rmse: 3.18279 valid_1's rmse: 3.64072 [996] valid_0's rmse: 3.18244 valid_1's rmse: 3.64066 [997] valid_0's rmse: 3.1821 valid_1's rmse: 3.64063 [998] valid_0's rmse: 3.1819 valid_1's rmse: 3.64079 [999] valid_0's rmse: 3.18173 valid_1's rmse: 3.64073 [1000] valid_0's rmse: 3.18124 valid_1's rmse: 3.64072 [1001] valid_0's rmse: 3.18098 valid_1's rmse: 3.64069 [1002] valid_0's rmse: 3.1807 valid_1's rmse: 3.64067 [1003] valid_0's rmse: 3.18039 valid_1's rmse: 3.64061 [1004] valid_0's rmse: 3.17996 valid_1's rmse: 3.64068 [1005] valid_0's rmse: 3.17978 valid_1's rmse: 3.64067 [1006] valid_0's rmse: 3.1795 valid_1's rmse: 3.6405 [1007] valid_0's rmse: 3.17903 valid_1's rmse: 3.64041 Early stopping, best iteration is: [987] valid_0's rmse: 3.18466 valid_1's rmse: 3.64 SCORE: 3.6400014806953767 [1] valid_0's rmse: 8.9832 valid_1's rmse: 8.94238 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.39914 valid_1's rmse: 8.35962 [3] valid_0's rmse: 7.87292 valid_1's rmse: 7.83526 [4] valid_0's rmse: 7.41727 valid_1's rmse: 7.38092 [5] valid_0's rmse: 7.01848 valid_1's rmse: 6.98378 [6] valid_0's rmse: 6.66934 valid_1's rmse: 6.63574 [7] valid_0's rmse: 6.37238 valid_1's rmse: 6.33941 [8] valid_0's rmse: 6.10836 valid_1's rmse: 6.07653 [9] valid_0's rmse: 5.88015 valid_1's rmse: 5.84864 [10] valid_0's rmse: 5.69008 valid_1's rmse: 5.65945 [11] valid_0's rmse: 5.52664 valid_1's rmse: 5.49695 [12] valid_0's rmse: 5.38394 valid_1's rmse: 5.35568 [13] valid_0's rmse: 5.25792 valid_1's rmse: 5.23016 [14] valid_0's rmse: 5.15593 valid_1's rmse: 5.12911 [15] valid_0's rmse: 5.05558 valid_1's rmse: 5.02953 [16] valid_0's rmse: 4.94256 valid_1's rmse: 4.91738 [17] valid_0's rmse: 4.8577 valid_1's rmse: 4.83346 [18] valid_0's rmse: 4.78714 valid_1's rmse: 4.76298 [19] valid_0's rmse: 4.71106 valid_1's rmse: 4.68786 [20] valid_0's rmse: 4.65122 valid_1's rmse: 4.62804 [21] valid_0's rmse: 4.59881 valid_1's rmse: 4.57741 [22] valid_0's rmse: 4.55462 valid_1's rmse: 4.53432 [23] valid_0's rmse: 4.51391 valid_1's rmse: 4.49417 [24] valid_0's rmse: 4.48454 valid_1's rmse: 4.46562 [25] valid_0's rmse: 4.4406 valid_1's rmse: 4.42262 [26] valid_0's rmse: 4.41051 valid_1's rmse: 4.39349 [27] valid_0's rmse: 4.36901 valid_1's rmse: 4.35201 [28] valid_0's rmse: 4.33637 valid_1's rmse: 4.31944 [29] valid_0's rmse: 4.31269 valid_1's rmse: 4.2963 [30] valid_0's rmse: 4.28371 valid_1's rmse: 4.26711 [31] valid_0's rmse: 4.26454 valid_1's rmse: 4.24849 [32] valid_0's rmse: 4.23626 valid_1's rmse: 4.22098 [33] valid_0's rmse: 4.2171 valid_1's rmse: 4.20272 [34] valid_0's rmse: 4.19587 valid_1's rmse: 4.18253 [35] valid_0's rmse: 4.17655 valid_1's rmse: 4.16388 [36] valid_0's rmse: 4.16714 valid_1's rmse: 4.15468 [37] valid_0's rmse: 4.15268 valid_1's rmse: 4.14116 [38] valid_0's rmse: 4.14007 valid_1's rmse: 4.1313 [39] valid_0's rmse: 4.13402 valid_1's rmse: 4.12623 [40] valid_0's rmse: 4.1202 valid_1's rmse: 4.11277 [41] valid_0's rmse: 4.11101 valid_1's rmse: 4.10422 [42] valid_0's rmse: 4.10426 valid_1's rmse: 4.09943 [43] valid_0's rmse: 4.09718 valid_1's rmse: 4.09417 [44] valid_0's rmse: 4.0797 valid_1's rmse: 4.07657 [45] valid_0's rmse: 4.07032 valid_1's rmse: 4.06877 [46] valid_0's rmse: 4.06501 valid_1's rmse: 4.06448 [47] valid_0's rmse: 4.05849 valid_1's rmse: 4.05891 [48] valid_0's rmse: 4.04954 valid_1's rmse: 4.05025 [49] valid_0's rmse: 4.04518 valid_1's rmse: 4.04684 [50] valid_0's rmse: 4.03398 valid_1's rmse: 4.03618 [51] valid_0's rmse: 4.0235 valid_1's rmse: 4.0259 [52] valid_0's rmse: 4.01625 valid_1's rmse: 4.02042 [53] valid_0's rmse: 4.01151 valid_1's rmse: 4.01641 [54] valid_0's rmse: 4.00164 valid_1's rmse: 4.00709 [55] valid_0's rmse: 3.99594 valid_1's rmse: 4.00144 [56] valid_0's rmse: 3.98989 valid_1's rmse: 3.99602 [57] valid_0's rmse: 3.98248 valid_1's rmse: 3.989 [58] valid_0's rmse: 3.97725 valid_1's rmse: 3.98442 [59] valid_0's rmse: 3.97311 valid_1's rmse: 3.98057 [60] valid_0's rmse: 3.96237 valid_1's rmse: 3.97031 [61] valid_0's rmse: 3.95449 valid_1's rmse: 3.96279 [62] valid_0's rmse: 3.94952 valid_1's rmse: 3.95848 [63] valid_0's rmse: 3.94486 valid_1's rmse: 3.95362 [64] valid_0's rmse: 3.9409 valid_1's rmse: 3.95166 [65] valid_0's rmse: 3.93585 valid_1's rmse: 3.94737 [66] valid_0's rmse: 3.93198 valid_1's rmse: 3.94365 [67] valid_0's rmse: 3.92294 valid_1's rmse: 3.93463 [68] valid_0's rmse: 3.91983 valid_1's rmse: 3.93341 [69] valid_0's rmse: 3.91439 valid_1's rmse: 3.92868 [70] valid_0's rmse: 3.91087 valid_1's rmse: 3.92596 [71] valid_0's rmse: 3.90278 valid_1's rmse: 3.91802 [72] valid_0's rmse: 3.89709 valid_1's rmse: 3.91277 [73] valid_0's rmse: 3.89375 valid_1's rmse: 3.91111 [74] valid_0's rmse: 3.89055 valid_1's rmse: 3.90969 [75] valid_0's rmse: 3.88603 valid_1's rmse: 3.90582 [76] valid_0's rmse: 3.88194 valid_1's rmse: 3.90242 [77] valid_0's rmse: 3.87785 valid_1's rmse: 3.8992 [78] valid_0's rmse: 3.87432 valid_1's rmse: 3.89574 [79] valid_0's rmse: 3.87068 valid_1's rmse: 3.89269 [80] valid_0's rmse: 3.86589 valid_1's rmse: 3.88878 [81] valid_0's rmse: 3.85974 valid_1's rmse: 3.88312 [82] valid_0's rmse: 3.85563 valid_1's rmse: 3.87927 [83] valid_0's rmse: 3.85307 valid_1's rmse: 3.87769 [84] valid_0's rmse: 3.84692 valid_1's rmse: 3.87162 [85] valid_0's rmse: 3.8429 valid_1's rmse: 3.86813 [86] valid_0's rmse: 3.83965 valid_1's rmse: 3.86584 [87] valid_0's rmse: 3.83673 valid_1's rmse: 3.86338 [88] valid_0's rmse: 3.83234 valid_1's rmse: 3.85959 [89] valid_0's rmse: 3.82879 valid_1's rmse: 3.85828 [90] valid_0's rmse: 3.82613 valid_1's rmse: 3.85635 [91] valid_0's rmse: 3.82379 valid_1's rmse: 3.85547 [92] valid_0's rmse: 3.82034 valid_1's rmse: 3.85257 [93] valid_0's rmse: 3.81747 valid_1's rmse: 3.85107 [94] valid_0's rmse: 3.81349 valid_1's rmse: 3.8477 [95] valid_0's rmse: 3.81078 valid_1's rmse: 3.84538 [96] valid_0's rmse: 3.80608 valid_1's rmse: 3.84119 [97] valid_0's rmse: 3.80365 valid_1's rmse: 3.84041 [98] valid_0's rmse: 3.80159 valid_1's rmse: 3.83858 [99] valid_0's rmse: 3.79837 valid_1's rmse: 3.83825 [100] valid_0's rmse: 3.79668 valid_1's rmse: 3.83704 [101] valid_0's rmse: 3.7949 valid_1's rmse: 3.83626 [102] valid_0's rmse: 3.79195 valid_1's rmse: 3.83476 [103] valid_0's rmse: 3.78689 valid_1's rmse: 3.83117 [104] valid_0's rmse: 3.78384 valid_1's rmse: 3.82861 [105] valid_0's rmse: 3.78101 valid_1's rmse: 3.82825 [106] valid_0's rmse: 3.777 valid_1's rmse: 3.82458 [107] valid_0's rmse: 3.77493 valid_1's rmse: 3.8242 [108] valid_0's rmse: 3.77239 valid_1's rmse: 3.82448 [109] valid_0's rmse: 3.77071 valid_1's rmse: 3.82422 [110] valid_0's rmse: 3.76841 valid_1's rmse: 3.82367 [111] valid_0's rmse: 3.76522 valid_1's rmse: 3.82068 [112] valid_0's rmse: 3.76251 valid_1's rmse: 3.81855 [113] valid_0's rmse: 3.76117 valid_1's rmse: 3.8183 [114] valid_0's rmse: 3.75927 valid_1's rmse: 3.81695 [115] valid_0's rmse: 3.75751 valid_1's rmse: 3.81614 [116] valid_0's rmse: 3.75446 valid_1's rmse: 3.81333 [117] valid_0's rmse: 3.75261 valid_1's rmse: 3.8119 [118] valid_0's rmse: 3.75079 valid_1's rmse: 3.81054 [119] valid_0's rmse: 3.74786 valid_1's rmse: 3.80809 [120] valid_0's rmse: 3.7457 valid_1's rmse: 3.8061 [121] valid_0's rmse: 3.74366 valid_1's rmse: 3.80607 [122] valid_0's rmse: 3.74195 valid_1's rmse: 3.80489 [123] valid_0's rmse: 3.74058 valid_1's rmse: 3.8047 [124] valid_0's rmse: 3.73912 valid_1's rmse: 3.80432 [125] valid_0's rmse: 3.73762 valid_1's rmse: 3.80402 [126] valid_0's rmse: 3.73624 valid_1's rmse: 3.80313 [127] valid_0's rmse: 3.73466 valid_1's rmse: 3.80258 [128] valid_0's rmse: 3.73273 valid_1's rmse: 3.80119 [129] valid_0's rmse: 3.73132 valid_1's rmse: 3.80076 [130] valid_0's rmse: 3.73007 valid_1's rmse: 3.80057 [131] valid_0's rmse: 3.72839 valid_1's rmse: 3.80026 [132] valid_0's rmse: 3.72601 valid_1's rmse: 3.79889 [133] valid_0's rmse: 3.72261 valid_1's rmse: 3.79604 [134] valid_0's rmse: 3.72059 valid_1's rmse: 3.79413 [135] valid_0's rmse: 3.71822 valid_1's rmse: 3.79233 [136] valid_0's rmse: 3.71588 valid_1's rmse: 3.79045 [137] valid_0's rmse: 3.71372 valid_1's rmse: 3.7886 [138] valid_0's rmse: 3.7124 valid_1's rmse: 3.78785 [139] valid_0's rmse: 3.7105 valid_1's rmse: 3.78655 [140] valid_0's rmse: 3.70869 valid_1's rmse: 3.78536 [141] valid_0's rmse: 3.7068 valid_1's rmse: 3.78507 [142] valid_0's rmse: 3.70466 valid_1's rmse: 3.78434 [143] valid_0's rmse: 3.70271 valid_1's rmse: 3.78343 [144] valid_0's rmse: 3.7016 valid_1's rmse: 3.78335 [145] valid_0's rmse: 3.69965 valid_1's rmse: 3.78144 [146] valid_0's rmse: 3.6976 valid_1's rmse: 3.78029 [147] valid_0's rmse: 3.69553 valid_1's rmse: 3.77884 [148] valid_0's rmse: 3.69407 valid_1's rmse: 3.77831 [149] valid_0's rmse: 3.69287 valid_1's rmse: 3.7784 [150] valid_0's rmse: 3.69149 valid_1's rmse: 3.77783 [151] valid_0's rmse: 3.68925 valid_1's rmse: 3.77681 [152] valid_0's rmse: 3.68702 valid_1's rmse: 3.77483 [153] valid_0's rmse: 3.68591 valid_1's rmse: 3.77467 [154] valid_0's rmse: 3.68511 valid_1's rmse: 3.77465 [155] valid_0's rmse: 3.68278 valid_1's rmse: 3.77249 [156] valid_0's rmse: 3.68131 valid_1's rmse: 3.77149 [157] valid_0's rmse: 3.67851 valid_1's rmse: 3.77005 [158] valid_0's rmse: 3.67721 valid_1's rmse: 3.76902 [159] valid_0's rmse: 3.67556 valid_1's rmse: 3.7677 [160] valid_0's rmse: 3.67385 valid_1's rmse: 3.76644 [161] valid_0's rmse: 3.67282 valid_1's rmse: 3.76627 [162] valid_0's rmse: 3.67144 valid_1's rmse: 3.76562 [163] valid_0's rmse: 3.67003 valid_1's rmse: 3.7652 [164] valid_0's rmse: 3.6685 valid_1's rmse: 3.76447 [165] valid_0's rmse: 3.66751 valid_1's rmse: 3.76404 [166] valid_0's rmse: 3.66577 valid_1's rmse: 3.76286 [167] valid_0's rmse: 3.66438 valid_1's rmse: 3.76185 [168] valid_0's rmse: 3.66269 valid_1's rmse: 3.76142 [169] valid_0's rmse: 3.66174 valid_1's rmse: 3.7607 [170] valid_0's rmse: 3.66038 valid_1's rmse: 3.76013 [171] valid_0's rmse: 3.65905 valid_1's rmse: 3.75957 [172] valid_0's rmse: 3.65714 valid_1's rmse: 3.75828 [173] valid_0's rmse: 3.65578 valid_1's rmse: 3.75745 [174] valid_0's rmse: 3.6543 valid_1's rmse: 3.7564 [175] valid_0's rmse: 3.65305 valid_1's rmse: 3.75563 [176] valid_0's rmse: 3.65187 valid_1's rmse: 3.75516 [177] valid_0's rmse: 3.64976 valid_1's rmse: 3.75347 [178] valid_0's rmse: 3.64882 valid_1's rmse: 3.75317 [179] valid_0's rmse: 3.64778 valid_1's rmse: 3.75235 [180] valid_0's rmse: 3.64668 valid_1's rmse: 3.7518 [181] valid_0's rmse: 3.64574 valid_1's rmse: 3.75135 [182] valid_0's rmse: 3.64436 valid_1's rmse: 3.75136 [183] valid_0's rmse: 3.64364 valid_1's rmse: 3.75101 [184] valid_0's rmse: 3.64223 valid_1's rmse: 3.74976 [185] valid_0's rmse: 3.64076 valid_1's rmse: 3.7487 [186] valid_0's rmse: 3.64004 valid_1's rmse: 3.74845 [187] valid_0's rmse: 3.63809 valid_1's rmse: 3.74683 [188] valid_0's rmse: 3.63734 valid_1's rmse: 3.74649 [189] valid_0's rmse: 3.63636 valid_1's rmse: 3.74638 [190] valid_0's rmse: 3.63554 valid_1's rmse: 3.746 [191] valid_0's rmse: 3.63447 valid_1's rmse: 3.74552 [192] valid_0's rmse: 3.63344 valid_1's rmse: 3.7454 [193] valid_0's rmse: 3.6327 valid_1's rmse: 3.7449 [194] valid_0's rmse: 3.63162 valid_1's rmse: 3.7443 [195] valid_0's rmse: 3.63017 valid_1's rmse: 3.74371 [196] valid_0's rmse: 3.62867 valid_1's rmse: 3.74283 [197] valid_0's rmse: 3.62749 valid_1's rmse: 3.74178 [198] valid_0's rmse: 3.626 valid_1's rmse: 3.74075 [199] valid_0's rmse: 3.62434 valid_1's rmse: 3.73948 [200] valid_0's rmse: 3.6232 valid_1's rmse: 3.73856 [201] valid_0's rmse: 3.62247 valid_1's rmse: 3.73864 [202] valid_0's rmse: 3.62124 valid_1's rmse: 3.73836 [203] valid_0's rmse: 3.62066 valid_1's rmse: 3.73825 [204] valid_0's rmse: 3.61987 valid_1's rmse: 3.73781 [205] valid_0's rmse: 3.6187 valid_1's rmse: 3.73686 [206] valid_0's rmse: 3.61791 valid_1's rmse: 3.73662 [207] valid_0's rmse: 3.61618 valid_1's rmse: 3.73522 [208] valid_0's rmse: 3.61507 valid_1's rmse: 3.73446 [209] valid_0's rmse: 3.61438 valid_1's rmse: 3.73428 [210] valid_0's rmse: 3.61362 valid_1's rmse: 3.73397 [211] valid_0's rmse: 3.61197 valid_1's rmse: 3.7332 [212] valid_0's rmse: 3.61126 valid_1's rmse: 3.73306 [213] valid_0's rmse: 3.6106 valid_1's rmse: 3.73282 [214] valid_0's rmse: 3.60993 valid_1's rmse: 3.73289 [215] valid_0's rmse: 3.60868 valid_1's rmse: 3.73216 [216] valid_0's rmse: 3.60784 valid_1's rmse: 3.73175 [217] valid_0's rmse: 3.60633 valid_1's rmse: 3.73043 [218] valid_0's rmse: 3.60556 valid_1's rmse: 3.73017 [219] valid_0's rmse: 3.60419 valid_1's rmse: 3.72969 [220] valid_0's rmse: 3.60279 valid_1's rmse: 3.72958 [221] valid_0's rmse: 3.60142 valid_1's rmse: 3.72954 [222] valid_0's rmse: 3.60061 valid_1's rmse: 3.72888 [223] valid_0's rmse: 3.59905 valid_1's rmse: 3.72909 [224] valid_0's rmse: 3.59792 valid_1's rmse: 3.72882 [225] valid_0's rmse: 3.59638 valid_1's rmse: 3.72927 [226] valid_0's rmse: 3.59482 valid_1's rmse: 3.72815 [227] valid_0's rmse: 3.59402 valid_1's rmse: 3.72816 [228] valid_0's rmse: 3.59264 valid_1's rmse: 3.72725 [229] valid_0's rmse: 3.59226 valid_1's rmse: 3.72697 [230] valid_0's rmse: 3.59141 valid_1's rmse: 3.72656 [231] valid_0's rmse: 3.59012 valid_1's rmse: 3.72593 [232] valid_0's rmse: 3.5893 valid_1's rmse: 3.72568 [233] valid_0's rmse: 3.58839 valid_1's rmse: 3.72524 [234] valid_0's rmse: 3.58755 valid_1's rmse: 3.72512 [235] valid_0's rmse: 3.58635 valid_1's rmse: 3.72436 [236] valid_0's rmse: 3.58571 valid_1's rmse: 3.72442 [237] valid_0's rmse: 3.58462 valid_1's rmse: 3.72441 [238] valid_0's rmse: 3.58391 valid_1's rmse: 3.72443 [239] valid_0's rmse: 3.58286 valid_1's rmse: 3.7237 [240] valid_0's rmse: 3.58203 valid_1's rmse: 3.72353 [241] valid_0's rmse: 3.58082 valid_1's rmse: 3.72263 [242] valid_0's rmse: 3.57983 valid_1's rmse: 3.7224 [243] valid_0's rmse: 3.57881 valid_1's rmse: 3.72226 [244] valid_0's rmse: 3.57759 valid_1's rmse: 3.72129 [245] valid_0's rmse: 3.57654 valid_1's rmse: 3.72127 [246] valid_0's rmse: 3.57619 valid_1's rmse: 3.72118 [247] valid_0's rmse: 3.57547 valid_1's rmse: 3.72084 [248] valid_0's rmse: 3.5747 valid_1's rmse: 3.72069 [249] valid_0's rmse: 3.57401 valid_1's rmse: 3.72059 [250] valid_0's rmse: 3.57263 valid_1's rmse: 3.71946 [251] valid_0's rmse: 3.57144 valid_1's rmse: 3.71929 [252] valid_0's rmse: 3.57019 valid_1's rmse: 3.71946 [253] valid_0's rmse: 3.56931 valid_1's rmse: 3.71943 [254] valid_0's rmse: 3.56845 valid_1's rmse: 3.71903 [255] valid_0's rmse: 3.56718 valid_1's rmse: 3.7184 [256] valid_0's rmse: 3.56628 valid_1's rmse: 3.71807 [257] valid_0's rmse: 3.56565 valid_1's rmse: 3.71777 [258] valid_0's rmse: 3.5647 valid_1's rmse: 3.71744 [259] valid_0's rmse: 3.56428 valid_1's rmse: 3.7174 [260] valid_0's rmse: 3.56356 valid_1's rmse: 3.71707 [261] valid_0's rmse: 3.56222 valid_1's rmse: 3.71607 [262] valid_0's rmse: 3.56173 valid_1's rmse: 3.71584 [263] valid_0's rmse: 3.56077 valid_1's rmse: 3.71565 [264] valid_0's rmse: 3.55993 valid_1's rmse: 3.71519 [265] valid_0's rmse: 3.55939 valid_1's rmse: 3.71508 [266] valid_0's rmse: 3.55832 valid_1's rmse: 3.71467 [267] valid_0's rmse: 3.55705 valid_1's rmse: 3.71376 [268] valid_0's rmse: 3.55642 valid_1's rmse: 3.71349 [269] valid_0's rmse: 3.55559 valid_1's rmse: 3.71297 [270] valid_0's rmse: 3.55463 valid_1's rmse: 3.71305 [271] valid_0's rmse: 3.5537 valid_1's rmse: 3.71267 [272] valid_0's rmse: 3.55274 valid_1's rmse: 3.71201 [273] valid_0's rmse: 3.55169 valid_1's rmse: 3.71134 [274] valid_0's rmse: 3.55094 valid_1's rmse: 3.71121 [275] valid_0's rmse: 3.55028 valid_1's rmse: 3.7109 [276] valid_0's rmse: 3.54965 valid_1's rmse: 3.71059 [277] valid_0's rmse: 3.54863 valid_1's rmse: 3.71016 [278] valid_0's rmse: 3.54767 valid_1's rmse: 3.70962 [279] valid_0's rmse: 3.54699 valid_1's rmse: 3.70933 [280] valid_0's rmse: 3.54597 valid_1's rmse: 3.70865 [281] valid_0's rmse: 3.54511 valid_1's rmse: 3.70856 [282] valid_0's rmse: 3.54447 valid_1's rmse: 3.70825 [283] valid_0's rmse: 3.54381 valid_1's rmse: 3.7081 [284] valid_0's rmse: 3.54305 valid_1's rmse: 3.70777 [285] valid_0's rmse: 3.54199 valid_1's rmse: 3.70746 [286] valid_0's rmse: 3.54133 valid_1's rmse: 3.70748 [287] valid_0's rmse: 3.54049 valid_1's rmse: 3.70736 [288] valid_0's rmse: 3.53965 valid_1's rmse: 3.70686 [289] valid_0's rmse: 3.53908 valid_1's rmse: 3.70673 [290] valid_0's rmse: 3.53828 valid_1's rmse: 3.70649 [291] valid_0's rmse: 3.53723 valid_1's rmse: 3.70576 [292] valid_0's rmse: 3.5365 valid_1's rmse: 3.70566 [293] valid_0's rmse: 3.53584 valid_1's rmse: 3.7055 [294] valid_0's rmse: 3.53542 valid_1's rmse: 3.7055 [295] valid_0's rmse: 3.53493 valid_1's rmse: 3.70541 [296] valid_0's rmse: 3.53399 valid_1's rmse: 3.70545 [297] valid_0's rmse: 3.53317 valid_1's rmse: 3.70552 [298] valid_0's rmse: 3.53202 valid_1's rmse: 3.70547 [299] valid_0's rmse: 3.531 valid_1's rmse: 3.70538 [300] valid_0's rmse: 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valid_0's rmse: 3.3901 valid_1's rmse: 3.67015 [561] valid_0's rmse: 3.38982 valid_1's rmse: 3.67012 [562] valid_0's rmse: 3.38943 valid_1's rmse: 3.66994 [563] valid_0's rmse: 3.38917 valid_1's rmse: 3.66987 [564] valid_0's rmse: 3.38886 valid_1's rmse: 3.66969 [565] valid_0's rmse: 3.38824 valid_1's rmse: 3.66966 [566] valid_0's rmse: 3.38796 valid_1's rmse: 3.66959 [567] valid_0's rmse: 3.38743 valid_1's rmse: 3.66964 [568] valid_0's rmse: 3.38702 valid_1's rmse: 3.66982 [569] valid_0's rmse: 3.38665 valid_1's rmse: 3.66954 [570] valid_0's rmse: 3.38594 valid_1's rmse: 3.66972 [571] valid_0's rmse: 3.38544 valid_1's rmse: 3.66978 [572] valid_0's rmse: 3.38514 valid_1's rmse: 3.66967 [573] valid_0's rmse: 3.38451 valid_1's rmse: 3.66943 [574] valid_0's rmse: 3.38394 valid_1's rmse: 3.66943 [575] valid_0's rmse: 3.3838 valid_1's rmse: 3.66946 [576] valid_0's rmse: 3.38333 valid_1's rmse: 3.66928 [577] valid_0's rmse: 3.38282 valid_1's rmse: 3.66939 [578] valid_0's rmse: 3.38241 valid_1's rmse: 3.66934 [579] valid_0's rmse: 3.38158 valid_1's rmse: 3.66894 [580] valid_0's rmse: 3.38118 valid_1's rmse: 3.66891 [581] valid_0's rmse: 3.38097 valid_1's rmse: 3.66896 [582] valid_0's rmse: 3.38043 valid_1's rmse: 3.66916 [583] valid_0's rmse: 3.38003 valid_1's rmse: 3.66899 [584] valid_0's rmse: 3.37962 valid_1's rmse: 3.66895 [585] valid_0's rmse: 3.37916 valid_1's rmse: 3.66873 [586] valid_0's rmse: 3.37878 valid_1's rmse: 3.66877 [587] valid_0's rmse: 3.37847 valid_1's rmse: 3.66867 [588] valid_0's rmse: 3.37809 valid_1's rmse: 3.66843 [589] valid_0's rmse: 3.37786 valid_1's rmse: 3.66841 [590] valid_0's rmse: 3.37751 valid_1's rmse: 3.66826 [591] valid_0's rmse: 3.37729 valid_1's rmse: 3.66823 [592] valid_0's rmse: 3.37711 valid_1's rmse: 3.66825 [593] valid_0's rmse: 3.37681 valid_1's rmse: 3.66814 [594] valid_0's rmse: 3.37623 valid_1's rmse: 3.66814 [595] valid_0's rmse: 3.37598 valid_1's rmse: 3.66815 [596] valid_0's rmse: 3.37558 valid_1's rmse: 3.66808 [597] valid_0's rmse: 3.37485 valid_1's rmse: 3.6679 [598] valid_0's rmse: 3.37452 valid_1's rmse: 3.66801 [599] valid_0's rmse: 3.37416 valid_1's rmse: 3.66805 [600] valid_0's rmse: 3.37365 valid_1's rmse: 3.6682 [601] valid_0's rmse: 3.37311 valid_1's rmse: 3.66785 [602] valid_0's rmse: 3.37242 valid_1's rmse: 3.66761 [603] valid_0's rmse: 3.372 valid_1's rmse: 3.66745 [604] valid_0's rmse: 3.37159 valid_1's rmse: 3.66748 [605] valid_0's rmse: 3.37085 valid_1's rmse: 3.6679 [606] valid_0's rmse: 3.37048 valid_1's rmse: 3.66782 [607] valid_0's rmse: 3.37011 valid_1's rmse: 3.66783 [608] valid_0's rmse: 3.36985 valid_1's rmse: 3.66775 [609] valid_0's rmse: 3.3696 valid_1's rmse: 3.66779 [610] valid_0's rmse: 3.36921 valid_1's rmse: 3.66775 [611] valid_0's rmse: 3.36884 valid_1's rmse: 3.66779 [612] valid_0's rmse: 3.36865 valid_1's rmse: 3.66779 [613] valid_0's rmse: 3.3682 valid_1's rmse: 3.668 [614] valid_0's rmse: 3.3678 valid_1's rmse: 3.66785 [615] valid_0's rmse: 3.3675 valid_1's rmse: 3.66779 [616] valid_0's rmse: 3.3673 valid_1's rmse: 3.66774 [617] valid_0's rmse: 3.36701 valid_1's rmse: 3.66762 [618] valid_0's rmse: 3.36662 valid_1's rmse: 3.66781 [619] valid_0's rmse: 3.36634 valid_1's rmse: 3.66785 [620] valid_0's rmse: 3.366 valid_1's rmse: 3.668 [621] valid_0's rmse: 3.36564 valid_1's rmse: 3.6676 [622] valid_0's rmse: 3.36515 valid_1's rmse: 3.66772 [623] valid_0's rmse: 3.36473 valid_1's rmse: 3.66788 Early stopping, best iteration is: [603] valid_0's rmse: 3.372 valid_1's rmse: 3.66745 SCORE: 3.6674543731062723 [1] valid_0's rmse: 8.98015 valid_1's rmse: 8.9398 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.38791 valid_1's rmse: 8.34867 [3] valid_0's rmse: 7.8653 valid_1's rmse: 7.82725 [4] valid_0's rmse: 7.3959 valid_1's rmse: 7.35901 [5] valid_0's rmse: 7.00177 valid_1's rmse: 6.96619 [6] valid_0's rmse: 6.65145 valid_1's rmse: 6.61662 [7] valid_0's rmse: 6.36337 valid_1's rmse: 6.32972 [8] valid_0's rmse: 6.10435 valid_1's rmse: 6.07134 [9] valid_0's rmse: 5.86772 valid_1's rmse: 5.83679 [10] valid_0's rmse: 5.67245 valid_1's rmse: 5.64218 [11] valid_0's rmse: 5.51343 valid_1's rmse: 5.48462 [12] valid_0's rmse: 5.35847 valid_1's rmse: 5.33105 [13] valid_0's rmse: 5.22689 valid_1's rmse: 5.20019 [14] valid_0's rmse: 5.11 valid_1's rmse: 5.08353 [15] valid_0's rmse: 4.99812 valid_1's rmse: 4.9723 [16] valid_0's rmse: 4.91242 valid_1's rmse: 4.88695 [17] valid_0's rmse: 4.82771 valid_1's rmse: 4.80318 [18] valid_0's rmse: 4.75981 valid_1's rmse: 4.73583 [19] valid_0's rmse: 4.67963 valid_1's rmse: 4.65696 [20] valid_0's rmse: 4.62416 valid_1's rmse: 4.60121 [21] valid_0's rmse: 4.57404 valid_1's rmse: 4.55167 [22] valid_0's rmse: 4.53894 valid_1's rmse: 4.51768 [23] valid_0's rmse: 4.49918 valid_1's rmse: 4.47878 [24] valid_0's rmse: 4.46109 valid_1's rmse: 4.44095 [25] valid_0's rmse: 4.41927 valid_1's rmse: 4.39983 [26] valid_0's rmse: 4.38386 valid_1's rmse: 4.36479 [27] valid_0's rmse: 4.35282 valid_1's rmse: 4.33393 [28] valid_0's rmse: 4.31683 valid_1's rmse: 4.29761 [29] valid_0's rmse: 4.29526 valid_1's rmse: 4.27684 [30] valid_0's rmse: 4.27836 valid_1's rmse: 4.26076 [31] valid_0's rmse: 4.25859 valid_1's rmse: 4.24162 [32] valid_0's rmse: 4.22988 valid_1's rmse: 4.21333 [33] valid_0's rmse: 4.2102 valid_1's rmse: 4.1947 [34] valid_0's rmse: 4.1832 valid_1's rmse: 4.16842 [35] valid_0's rmse: 4.16275 valid_1's rmse: 4.14861 [36] valid_0's rmse: 4.1507 valid_1's rmse: 4.13686 [37] valid_0's rmse: 4.13906 valid_1's rmse: 4.12655 [38] valid_0's rmse: 4.12534 valid_1's rmse: 4.11358 [39] valid_0's rmse: 4.11745 valid_1's rmse: 4.10678 [40] valid_0's rmse: 4.10655 valid_1's rmse: 4.09673 [41] valid_0's rmse: 4.09585 valid_1's rmse: 4.08692 [42] valid_0's rmse: 4.08584 valid_1's rmse: 4.07798 [43] valid_0's rmse: 4.07808 valid_1's rmse: 4.07231 [44] valid_0's rmse: 4.06115 valid_1's rmse: 4.05576 [45] valid_0's rmse: 4.05318 valid_1's rmse: 4.05106 [46] valid_0's rmse: 4.04694 valid_1's rmse: 4.04552 [47] valid_0's rmse: 4.04169 valid_1's rmse: 4.0416 [48] valid_0's rmse: 4.03306 valid_1's rmse: 4.033 [49] valid_0's rmse: 4.02999 valid_1's rmse: 4.03157 [50] valid_0's rmse: 4.02155 valid_1's rmse: 4.02412 [51] valid_0's rmse: 4.01234 valid_1's rmse: 4.01585 [52] valid_0's rmse: 4.00614 valid_1's rmse: 4.01255 [53] valid_0's rmse: 3.99876 valid_1's rmse: 4.005 [54] valid_0's rmse: 3.99035 valid_1's rmse: 3.99675 [55] valid_0's rmse: 3.98439 valid_1's rmse: 3.99107 [56] valid_0's rmse: 3.97891 valid_1's rmse: 3.98626 [57] valid_0's rmse: 3.97357 valid_1's rmse: 3.98114 [58] valid_0's rmse: 3.96838 valid_1's rmse: 3.97691 [59] valid_0's rmse: 3.96337 valid_1's rmse: 3.97191 [60] valid_0's rmse: 3.95259 valid_1's rmse: 3.96165 [61] valid_0's rmse: 3.94431 valid_1's rmse: 3.95489 [62] valid_0's rmse: 3.9393 valid_1's rmse: 3.95149 [63] valid_0's rmse: 3.93492 valid_1's rmse: 3.9478 [64] valid_0's rmse: 3.93188 valid_1's rmse: 3.94567 [65] valid_0's rmse: 3.9282 valid_1's rmse: 3.94311 [66] valid_0's rmse: 3.9231 valid_1's rmse: 3.93851 [67] valid_0's rmse: 3.91294 valid_1's rmse: 3.9287 [68] valid_0's rmse: 3.90936 valid_1's rmse: 3.92709 [69] valid_0's rmse: 3.90373 valid_1's rmse: 3.92208 [70] valid_0's rmse: 3.89765 valid_1's rmse: 3.91675 [71] valid_0's rmse: 3.88861 valid_1's rmse: 3.90776 [72] valid_0's rmse: 3.88349 valid_1's rmse: 3.90317 [73] valid_0's rmse: 3.88051 valid_1's rmse: 3.90107 [74] valid_0's rmse: 3.87462 valid_1's rmse: 3.89541 [75] valid_0's rmse: 3.87092 valid_1's rmse: 3.89311 [76] valid_0's rmse: 3.86784 valid_1's rmse: 3.89095 [77] valid_0's rmse: 3.86185 valid_1's rmse: 3.88538 [78] valid_0's rmse: 3.85923 valid_1's rmse: 3.88417 [79] valid_0's rmse: 3.85469 valid_1's rmse: 3.88123 [80] valid_0's rmse: 3.85195 valid_1's rmse: 3.87929 [81] valid_0's rmse: 3.84728 valid_1's rmse: 3.87583 [82] valid_0's rmse: 3.84418 valid_1's rmse: 3.87335 [83] valid_0's rmse: 3.84054 valid_1's rmse: 3.87123 [84] valid_0's rmse: 3.83475 valid_1's rmse: 3.86575 [85] valid_0's rmse: 3.83207 valid_1's rmse: 3.86349 [86] valid_0's rmse: 3.82907 valid_1's rmse: 3.86144 [87] valid_0's rmse: 3.82326 valid_1's rmse: 3.85546 [88] valid_0's rmse: 3.82032 valid_1's rmse: 3.85436 [89] valid_0's rmse: 3.81624 valid_1's rmse: 3.85075 [90] valid_0's rmse: 3.81353 valid_1's rmse: 3.84876 [91] valid_0's rmse: 3.81129 valid_1's rmse: 3.84748 [92] valid_0's rmse: 3.80674 valid_1's rmse: 3.84412 [93] valid_0's rmse: 3.80385 valid_1's rmse: 3.84182 [94] valid_0's rmse: 3.80054 valid_1's rmse: 3.83892 [95] valid_0's rmse: 3.79754 valid_1's rmse: 3.83719 [96] valid_0's rmse: 3.79347 valid_1's rmse: 3.83367 [97] valid_0's rmse: 3.79167 valid_1's rmse: 3.83352 [98] valid_0's rmse: 3.78909 valid_1's rmse: 3.83179 [99] valid_0's rmse: 3.78718 valid_1's rmse: 3.83075 [100] valid_0's rmse: 3.78452 valid_1's rmse: 3.82906 [101] valid_0's rmse: 3.7819 valid_1's rmse: 3.82823 [102] valid_0's rmse: 3.77942 valid_1's rmse: 3.82615 [103] valid_0's rmse: 3.77767 valid_1's rmse: 3.82507 [104] valid_0's rmse: 3.77294 valid_1's rmse: 3.82053 [105] valid_0's rmse: 3.77131 valid_1's rmse: 3.81993 [106] valid_0's rmse: 3.76777 valid_1's rmse: 3.81662 [107] valid_0's rmse: 3.76534 valid_1's rmse: 3.8151 [108] valid_0's rmse: 3.76327 valid_1's rmse: 3.81472 [109] valid_0's rmse: 3.7593 valid_1's rmse: 3.81167 [110] valid_0's rmse: 3.75732 valid_1's rmse: 3.81114 [111] valid_0's rmse: 3.75403 valid_1's rmse: 3.8082 [112] valid_0's rmse: 3.75256 valid_1's rmse: 3.80736 [113] valid_0's rmse: 3.75119 valid_1's rmse: 3.80641 [114] valid_0's rmse: 3.7483 valid_1's rmse: 3.80378 [115] valid_0's rmse: 3.74593 valid_1's rmse: 3.80292 [116] valid_0's rmse: 3.74283 valid_1's rmse: 3.80036 [117] valid_0's rmse: 3.74081 valid_1's rmse: 3.79954 [118] valid_0's rmse: 3.73958 valid_1's rmse: 3.79871 [119] valid_0's rmse: 3.73775 valid_1's rmse: 3.79788 [120] valid_0's rmse: 3.7356 valid_1's rmse: 3.79754 [121] valid_0's rmse: 3.73337 valid_1's rmse: 3.79724 [122] valid_0's rmse: 3.73117 valid_1's rmse: 3.79547 [123] valid_0's rmse: 3.72927 valid_1's rmse: 3.79495 [124] valid_0's rmse: 3.72799 valid_1's rmse: 3.7946 [125] valid_0's rmse: 3.72618 valid_1's rmse: 3.79358 [126] valid_0's rmse: 3.72447 valid_1's rmse: 3.79242 [127] valid_0's rmse: 3.7216 valid_1's rmse: 3.79035 [128] valid_0's rmse: 3.72001 valid_1's rmse: 3.78939 [129] valid_0's rmse: 3.71777 valid_1's rmse: 3.78792 [130] valid_0's rmse: 3.71517 valid_1's rmse: 3.78558 [131] valid_0's rmse: 3.71367 valid_1's rmse: 3.78548 [132] valid_0's rmse: 3.71094 valid_1's rmse: 3.78424 [133] valid_0's rmse: 3.70966 valid_1's rmse: 3.78343 [134] valid_0's rmse: 3.70846 valid_1's rmse: 3.78303 [135] valid_0's rmse: 3.70652 valid_1's rmse: 3.78227 [136] valid_0's rmse: 3.70425 valid_1's rmse: 3.78053 [137] valid_0's rmse: 3.70263 valid_1's rmse: 3.77912 [138] valid_0's rmse: 3.70094 valid_1's rmse: 3.77838 [139] valid_0's rmse: 3.69872 valid_1's rmse: 3.77634 [140] valid_0's rmse: 3.69738 valid_1's rmse: 3.77621 [141] valid_0's rmse: 3.69545 valid_1's rmse: 3.7751 [142] valid_0's rmse: 3.69292 valid_1's rmse: 3.77294 [143] valid_0's rmse: 3.6913 valid_1's rmse: 3.77238 [144] valid_0's rmse: 3.68987 valid_1's rmse: 3.77182 [145] valid_0's rmse: 3.68826 valid_1's rmse: 3.77052 [146] valid_0's rmse: 3.68646 valid_1's rmse: 3.77068 [147] valid_0's rmse: 3.68304 valid_1's rmse: 3.76716 [148] valid_0's rmse: 3.68144 valid_1's rmse: 3.76635 [149] valid_0's rmse: 3.68019 valid_1's rmse: 3.76632 [150] valid_0's rmse: 3.67892 valid_1's rmse: 3.76584 [151] valid_0's rmse: 3.67701 valid_1's rmse: 3.76463 [152] valid_0's rmse: 3.67588 valid_1's rmse: 3.76454 [153] valid_0's rmse: 3.67387 valid_1's rmse: 3.76387 [154] valid_0's rmse: 3.67246 valid_1's rmse: 3.76315 [155] valid_0's rmse: 3.67038 valid_1's rmse: 3.76157 [156] valid_0's rmse: 3.66863 valid_1's rmse: 3.76 [157] valid_0's rmse: 3.66724 valid_1's rmse: 3.7591 [158] valid_0's rmse: 3.66627 valid_1's rmse: 3.75863 [159] valid_0's rmse: 3.66504 valid_1's rmse: 3.75805 [160] valid_0's rmse: 3.66283 valid_1's rmse: 3.75622 [161] valid_0's rmse: 3.66169 valid_1's rmse: 3.75575 [162] valid_0's rmse: 3.66068 valid_1's rmse: 3.75574 [163] valid_0's rmse: 3.65943 valid_1's rmse: 3.75469 [164] valid_0's rmse: 3.65789 valid_1's rmse: 3.75358 [165] valid_0's rmse: 3.65627 valid_1's rmse: 3.75336 [166] valid_0's rmse: 3.65538 valid_1's rmse: 3.75315 [167] valid_0's rmse: 3.65292 valid_1's rmse: 3.75105 [168] valid_0's rmse: 3.65139 valid_1's rmse: 3.74988 [169] valid_0's rmse: 3.65039 valid_1's rmse: 3.74956 [170] valid_0's rmse: 3.64929 valid_1's rmse: 3.74902 [171] valid_0's rmse: 3.64797 valid_1's rmse: 3.74878 [172] valid_0's rmse: 3.64598 valid_1's rmse: 3.74724 [173] valid_0's rmse: 3.64474 valid_1's rmse: 3.74628 [174] valid_0's rmse: 3.64353 valid_1's rmse: 3.74528 [175] valid_0's rmse: 3.64217 valid_1's rmse: 3.74421 [176] valid_0's rmse: 3.64102 valid_1's rmse: 3.74385 [177] valid_0's rmse: 3.63954 valid_1's rmse: 3.74253 [178] valid_0's rmse: 3.6382 valid_1's rmse: 3.74245 [179] valid_0's rmse: 3.63742 valid_1's rmse: 3.7422 [180] valid_0's rmse: 3.63673 valid_1's rmse: 3.74182 [181] valid_0's rmse: 3.63587 valid_1's rmse: 3.74132 [182] valid_0's rmse: 3.63468 valid_1's rmse: 3.74114 [183] valid_0's rmse: 3.63408 valid_1's rmse: 3.74103 [184] valid_0's rmse: 3.63283 valid_1's rmse: 3.74039 [185] valid_0's rmse: 3.63171 valid_1's rmse: 3.74003 [186] valid_0's rmse: 3.63048 valid_1's rmse: 3.74014 [187] valid_0's rmse: 3.6295 valid_1's rmse: 3.73987 [188] valid_0's rmse: 3.62855 valid_1's rmse: 3.73958 [189] valid_0's rmse: 3.62782 valid_1's rmse: 3.73961 [190] valid_0's rmse: 3.62611 valid_1's rmse: 3.73846 [191] valid_0's rmse: 3.6244 valid_1's rmse: 3.73756 [192] valid_0's rmse: 3.62237 valid_1's rmse: 3.73644 [193] valid_0's rmse: 3.62124 valid_1's rmse: 3.73609 [194] valid_0's rmse: 3.62006 valid_1's rmse: 3.73548 [195] valid_0's rmse: 3.61941 valid_1's rmse: 3.73515 [196] valid_0's rmse: 3.61837 valid_1's rmse: 3.73469 [197] valid_0's rmse: 3.61734 valid_1's rmse: 3.73453 [198] valid_0's rmse: 3.61644 valid_1's rmse: 3.73429 [199] valid_0's rmse: 3.61557 valid_1's rmse: 3.73391 [200] valid_0's rmse: 3.61437 valid_1's rmse: 3.73397 [201] valid_0's rmse: 3.61331 valid_1's rmse: 3.73312 [202] valid_0's rmse: 3.61123 valid_1's rmse: 3.73161 [203] valid_0's rmse: 3.60999 valid_1's rmse: 3.73146 [204] valid_0's rmse: 3.60901 valid_1's rmse: 3.73124 [205] valid_0's rmse: 3.60805 valid_1's rmse: 3.73101 [206] valid_0's rmse: 3.60689 valid_1's rmse: 3.7306 [207] valid_0's rmse: 3.60584 valid_1's rmse: 3.72992 [208] valid_0's rmse: 3.60461 valid_1's rmse: 3.7295 [209] valid_0's rmse: 3.60354 valid_1's rmse: 3.72959 [210] valid_0's rmse: 3.60296 valid_1's rmse: 3.72935 [211] valid_0's rmse: 3.60209 valid_1's rmse: 3.72885 [212] valid_0's rmse: 3.60103 valid_1's rmse: 3.72809 [213] valid_0's rmse: 3.60007 valid_1's rmse: 3.72779 [214] valid_0's rmse: 3.59848 valid_1's rmse: 3.72681 [215] valid_0's rmse: 3.59756 valid_1's rmse: 3.72652 [216] valid_0's rmse: 3.59664 valid_1's rmse: 3.72617 [217] valid_0's rmse: 3.59602 valid_1's rmse: 3.72599 [218] valid_0's rmse: 3.5948 valid_1's rmse: 3.72602 [219] valid_0's rmse: 3.59369 valid_1's rmse: 3.72526 [220] valid_0's rmse: 3.59289 valid_1's rmse: 3.72477 [221] valid_0's rmse: 3.59095 valid_1's rmse: 3.72497 [222] valid_0's rmse: 3.59004 valid_1's rmse: 3.72467 [223] valid_0's rmse: 3.58861 valid_1's rmse: 3.72377 [224] valid_0's rmse: 3.58767 valid_1's rmse: 3.72382 [225] valid_0's rmse: 3.58668 valid_1's rmse: 3.72309 [226] valid_0's rmse: 3.58572 valid_1's rmse: 3.72264 [227] valid_0's rmse: 3.58471 valid_1's rmse: 3.7231 [228] valid_0's rmse: 3.58359 valid_1's rmse: 3.72249 [229] valid_0's rmse: 3.58241 valid_1's rmse: 3.72232 [230] valid_0's rmse: 3.58138 valid_1's rmse: 3.72197 [231] valid_0's rmse: 3.58021 valid_1's rmse: 3.72208 [232] valid_0's rmse: 3.57926 valid_1's rmse: 3.72216 [233] valid_0's rmse: 3.57797 valid_1's rmse: 3.72141 [234] valid_0's rmse: 3.57686 valid_1's rmse: 3.72053 [235] valid_0's rmse: 3.57583 valid_1's rmse: 3.71987 [236] valid_0's rmse: 3.57511 valid_1's rmse: 3.71939 [237] valid_0's rmse: 3.57459 valid_1's rmse: 3.71912 [238] valid_0's rmse: 3.5736 valid_1's rmse: 3.71851 [239] valid_0's rmse: 3.57237 valid_1's rmse: 3.71782 [240] valid_0's rmse: 3.5711 valid_1's rmse: 3.71769 [241] valid_0's rmse: 3.57012 valid_1's rmse: 3.71753 [242] valid_0's rmse: 3.56913 valid_1's rmse: 3.71752 [243] valid_0's rmse: 3.56819 valid_1's rmse: 3.71765 [244] valid_0's rmse: 3.56657 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[430] valid_0's rmse: 3.43297 valid_1's rmse: 3.68206 [431] valid_0's rmse: 3.43253 valid_1's rmse: 3.68177 [432] valid_0's rmse: 3.43208 valid_1's rmse: 3.68203 [433] valid_0's rmse: 3.43141 valid_1's rmse: 3.68205 [434] valid_0's rmse: 3.43072 valid_1's rmse: 3.68173 [435] valid_0's rmse: 3.43022 valid_1's rmse: 3.6818 [436] valid_0's rmse: 3.42968 valid_1's rmse: 3.68187 [437] valid_0's rmse: 3.4293 valid_1's rmse: 3.68189 [438] valid_0's rmse: 3.42868 valid_1's rmse: 3.68189 [439] valid_0's rmse: 3.428 valid_1's rmse: 3.68177 [440] valid_0's rmse: 3.42751 valid_1's rmse: 3.68166 [441] valid_0's rmse: 3.42691 valid_1's rmse: 3.6815 [442] valid_0's rmse: 3.42627 valid_1's rmse: 3.68142 [443] valid_0's rmse: 3.42567 valid_1's rmse: 3.68155 [444] valid_0's rmse: 3.42498 valid_1's rmse: 3.68167 [445] valid_0's rmse: 3.42442 valid_1's rmse: 3.68205 [446] valid_0's rmse: 3.42409 valid_1's rmse: 3.68206 [447] valid_0's rmse: 3.42327 valid_1's rmse: 3.68166 [448] valid_0's rmse: 3.42284 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valid_0's rmse: 3.29535 valid_1's rmse: 3.65589 [765] valid_0's rmse: 3.29478 valid_1's rmse: 3.65559 [766] valid_0's rmse: 3.29446 valid_1's rmse: 3.65583 [767] valid_0's rmse: 3.29421 valid_1's rmse: 3.65577 [768] valid_0's rmse: 3.29388 valid_1's rmse: 3.65557 [769] valid_0's rmse: 3.29354 valid_1's rmse: 3.65557 [770] valid_0's rmse: 3.29328 valid_1's rmse: 3.65569 [771] valid_0's rmse: 3.29305 valid_1's rmse: 3.65568 [772] valid_0's rmse: 3.29268 valid_1's rmse: 3.65574 [773] valid_0's rmse: 3.29241 valid_1's rmse: 3.65571 [774] valid_0's rmse: 3.29212 valid_1's rmse: 3.65568 [775] valid_0's rmse: 3.29178 valid_1's rmse: 3.65565 [776] valid_0's rmse: 3.29151 valid_1's rmse: 3.6557 [777] valid_0's rmse: 3.29129 valid_1's rmse: 3.65565 [778] valid_0's rmse: 3.29088 valid_1's rmse: 3.65581 [779] valid_0's rmse: 3.29037 valid_1's rmse: 3.65553 [780] valid_0's rmse: 3.28997 valid_1's rmse: 3.6555 [781] valid_0's rmse: 3.28932 valid_1's rmse: 3.6551 [782] valid_0's rmse: 3.28896 valid_1's rmse: 3.65497 [783] valid_0's rmse: 3.28815 valid_1's rmse: 3.6547 [784] valid_0's rmse: 3.28754 valid_1's rmse: 3.6545 [785] valid_0's rmse: 3.2873 valid_1's rmse: 3.65446 [786] valid_0's rmse: 3.28674 valid_1's rmse: 3.65424 [787] valid_0's rmse: 3.28651 valid_1's rmse: 3.65418 [788] valid_0's rmse: 3.28629 valid_1's rmse: 3.65404 [789] valid_0's rmse: 3.28581 valid_1's rmse: 3.65398 [790] valid_0's rmse: 3.28557 valid_1's rmse: 3.65382 [791] valid_0's rmse: 3.2854 valid_1's rmse: 3.65366 [792] valid_0's rmse: 3.28485 valid_1's rmse: 3.65346 [793] valid_0's rmse: 3.28459 valid_1's rmse: 3.6533 [794] valid_0's rmse: 3.2843 valid_1's rmse: 3.65342 [795] valid_0's rmse: 3.28395 valid_1's rmse: 3.65344 [796] valid_0's rmse: 3.2837 valid_1's rmse: 3.65345 [797] valid_0's rmse: 3.28347 valid_1's rmse: 3.65349 [798] valid_0's rmse: 3.28325 valid_1's rmse: 3.65342 [799] valid_0's rmse: 3.28291 valid_1's rmse: 3.65334 [800] valid_0's rmse: 3.28251 valid_1's rmse: 3.65315 [801] valid_0's rmse: 3.28214 valid_1's rmse: 3.65296 [802] valid_0's rmse: 3.28172 valid_1's rmse: 3.65287 [803] valid_0's rmse: 3.28148 valid_1's rmse: 3.6528 [804] valid_0's rmse: 3.28133 valid_1's rmse: 3.65277 [805] valid_0's rmse: 3.28083 valid_1's rmse: 3.65297 [806] valid_0's rmse: 3.2804 valid_1's rmse: 3.65292 [807] valid_0's rmse: 3.27997 valid_1's rmse: 3.65267 [808] valid_0's rmse: 3.27956 valid_1's rmse: 3.65262 [809] valid_0's rmse: 3.2792 valid_1's rmse: 3.65272 [810] valid_0's rmse: 3.27901 valid_1's rmse: 3.65271 [811] valid_0's rmse: 3.27863 valid_1's rmse: 3.65271 [812] valid_0's rmse: 3.27834 valid_1's rmse: 3.65259 [813] valid_0's rmse: 3.27806 valid_1's rmse: 3.65263 [814] valid_0's rmse: 3.27776 valid_1's rmse: 3.65277 [815] valid_0's rmse: 3.27755 valid_1's rmse: 3.65269 [816] valid_0's rmse: 3.27728 valid_1's rmse: 3.65277 [817] valid_0's rmse: 3.27696 valid_1's rmse: 3.65266 [818] valid_0's rmse: 3.27661 valid_1's rmse: 3.65282 [819] valid_0's rmse: 3.27627 valid_1's rmse: 3.6527 [820] valid_0's rmse: 3.27597 valid_1's rmse: 3.65266 [821] valid_0's rmse: 3.2755 valid_1's rmse: 3.65261 [822] valid_0's rmse: 3.27517 valid_1's rmse: 3.65269 [823] valid_0's rmse: 3.27488 valid_1's rmse: 3.6528 [824] valid_0's rmse: 3.27456 valid_1's rmse: 3.65279 [825] valid_0's rmse: 3.27431 valid_1's rmse: 3.65242 [826] valid_0's rmse: 3.27409 valid_1's rmse: 3.65252 [827] valid_0's rmse: 3.27379 valid_1's rmse: 3.65256 [828] valid_0's rmse: 3.27328 valid_1's rmse: 3.65251 [829] valid_0's rmse: 3.27303 valid_1's rmse: 3.65256 [830] valid_0's rmse: 3.27276 valid_1's rmse: 3.65261 [831] valid_0's rmse: 3.27238 valid_1's rmse: 3.65255 [832] valid_0's rmse: 3.27205 valid_1's rmse: 3.65255 [833] valid_0's rmse: 3.27166 valid_1's rmse: 3.65239 [834] valid_0's rmse: 3.27131 valid_1's rmse: 3.65231 [835] valid_0's rmse: 3.27105 valid_1's rmse: 3.6525 [836] valid_0's rmse: 3.27076 valid_1's rmse: 3.65254 [837] valid_0's rmse: 3.27055 valid_1's rmse: 3.65256 [838] valid_0's rmse: 3.27027 valid_1's rmse: 3.65254 [839] valid_0's rmse: 3.26987 valid_1's rmse: 3.65231 [840] valid_0's rmse: 3.26931 valid_1's rmse: 3.65252 [841] valid_0's rmse: 3.26903 valid_1's rmse: 3.65251 [842] valid_0's rmse: 3.26876 valid_1's rmse: 3.65264 [843] valid_0's rmse: 3.2686 valid_1's rmse: 3.65264 [844] valid_0's rmse: 3.26816 valid_1's rmse: 3.65255 [845] valid_0's rmse: 3.26798 valid_1's rmse: 3.65254 [846] valid_0's rmse: 3.2676 valid_1's rmse: 3.65248 [847] valid_0's rmse: 3.26718 valid_1's rmse: 3.65252 [848] valid_0's rmse: 3.26699 valid_1's rmse: 3.65242 [849] valid_0's rmse: 3.26683 valid_1's rmse: 3.65247 [850] valid_0's rmse: 3.26666 valid_1's rmse: 3.65241 [851] valid_0's rmse: 3.26633 valid_1's rmse: 3.65268 [852] valid_0's rmse: 3.26613 valid_1's rmse: 3.65262 [853] valid_0's rmse: 3.26567 valid_1's rmse: 3.65234 [854] valid_0's rmse: 3.26544 valid_1's rmse: 3.6522 [855] valid_0's rmse: 3.26513 valid_1's rmse: 3.65208 [856] valid_0's rmse: 3.26476 valid_1's rmse: 3.65188 [857] valid_0's rmse: 3.26436 valid_1's rmse: 3.65179 [858] valid_0's rmse: 3.26381 valid_1's rmse: 3.65169 [859] valid_0's rmse: 3.26347 valid_1's rmse: 3.65161 [860] valid_0's rmse: 3.26295 valid_1's rmse: 3.65147 [861] valid_0's rmse: 3.26272 valid_1's rmse: 3.65158 [862] valid_0's rmse: 3.26225 valid_1's rmse: 3.65132 [863] valid_0's rmse: 3.26197 valid_1's rmse: 3.65118 [864] valid_0's rmse: 3.26178 valid_1's rmse: 3.65114 [865] valid_0's rmse: 3.2615 valid_1's rmse: 3.65103 [866] valid_0's rmse: 3.26133 valid_1's rmse: 3.65095 [867] valid_0's rmse: 3.26115 valid_1's rmse: 3.65096 [868] valid_0's rmse: 3.26095 valid_1's rmse: 3.65094 [869] valid_0's rmse: 3.26044 valid_1's rmse: 3.65072 [870] valid_0's rmse: 3.26017 valid_1's rmse: 3.65058 [871] valid_0's rmse: 3.25979 valid_1's rmse: 3.65043 [872] valid_0's rmse: 3.25961 valid_1's rmse: 3.65042 [873] valid_0's rmse: 3.25927 valid_1's rmse: 3.65046 [874] valid_0's rmse: 3.25887 valid_1's rmse: 3.65019 [875] valid_0's rmse: 3.25835 valid_1's rmse: 3.64999 [876] valid_0's rmse: 3.25815 valid_1's rmse: 3.6499 [877] valid_0's rmse: 3.25797 valid_1's rmse: 3.64985 [878] valid_0's rmse: 3.25774 valid_1's rmse: 3.64973 [879] valid_0's rmse: 3.25741 valid_1's rmse: 3.64955 [880] valid_0's rmse: 3.25695 valid_1's rmse: 3.64942 [881] valid_0's rmse: 3.25675 valid_1's rmse: 3.64946 [882] valid_0's rmse: 3.25651 valid_1's rmse: 3.64945 [883] valid_0's rmse: 3.25625 valid_1's rmse: 3.6496 [884] valid_0's rmse: 3.25605 valid_1's rmse: 3.64958 [885] valid_0's rmse: 3.25583 valid_1's rmse: 3.64945 [886] valid_0's rmse: 3.25552 valid_1's rmse: 3.64939 [887] valid_0's rmse: 3.25519 valid_1's rmse: 3.64947 [888] valid_0's rmse: 3.25496 valid_1's rmse: 3.64938 [889] valid_0's rmse: 3.25475 valid_1's rmse: 3.64921 [890] valid_0's rmse: 3.25434 valid_1's rmse: 3.64901 [891] valid_0's rmse: 3.25405 valid_1's rmse: 3.64887 [892] valid_0's rmse: 3.25388 valid_1's rmse: 3.64884 [893] valid_0's rmse: 3.25362 valid_1's rmse: 3.64886 [894] valid_0's rmse: 3.25331 valid_1's rmse: 3.64876 [895] valid_0's rmse: 3.25304 valid_1's rmse: 3.64873 [896] valid_0's rmse: 3.25283 valid_1's rmse: 3.64871 [897] valid_0's rmse: 3.25253 valid_1's rmse: 3.64859 [898] valid_0's rmse: 3.25227 valid_1's rmse: 3.64865 [899] valid_0's rmse: 3.25192 valid_1's rmse: 3.64861 [900] valid_0's rmse: 3.25143 valid_1's rmse: 3.64836 [901] valid_0's rmse: 3.251 valid_1's rmse: 3.64907 [902] valid_0's rmse: 3.25067 valid_1's rmse: 3.64923 [903] valid_0's rmse: 3.25028 valid_1's rmse: 3.649 [904] valid_0's rmse: 3.25004 valid_1's rmse: 3.64926 [905] valid_0's rmse: 3.2498 valid_1's rmse: 3.64939 [906] valid_0's rmse: 3.24944 valid_1's rmse: 3.64938 [907] valid_0's rmse: 3.2489 valid_1's rmse: 3.64942 [908] valid_0's rmse: 3.24862 valid_1's rmse: 3.64935 [909] valid_0's rmse: 3.24836 valid_1's rmse: 3.64943 [910] valid_0's rmse: 3.24817 valid_1's rmse: 3.64959 [911] valid_0's rmse: 3.24786 valid_1's rmse: 3.64948 [912] valid_0's rmse: 3.24739 valid_1's rmse: 3.64944 [913] valid_0's rmse: 3.24698 valid_1's rmse: 3.64946 [914] valid_0's rmse: 3.24675 valid_1's rmse: 3.64959 [915] valid_0's rmse: 3.24647 valid_1's rmse: 3.64952 [916] valid_0's rmse: 3.24584 valid_1's rmse: 3.64941 [917] valid_0's rmse: 3.24549 valid_1's rmse: 3.64935 [918] valid_0's rmse: 3.24509 valid_1's rmse: 3.64926 [919] valid_0's rmse: 3.2448 valid_1's rmse: 3.64924 [920] valid_0's rmse: 3.24438 valid_1's rmse: 3.64911 Early stopping, best iteration is: [900] valid_0's rmse: 3.25143 valid_1's rmse: 3.64836 SCORE: 3.6483596414924486 [1] valid_0's rmse: 8.97013 valid_1's rmse: 8.92899 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37653 valid_1's rmse: 8.33658 [3] valid_0's rmse: 7.8548 valid_1's rmse: 7.8163 [4] valid_0's rmse: 7.38552 valid_1's rmse: 7.34812 [5] valid_0's rmse: 6.98599 valid_1's rmse: 6.94905 [6] valid_0's rmse: 6.64096 valid_1's rmse: 6.6054 [7] valid_0's rmse: 6.34705 valid_1's rmse: 6.313 [8] valid_0's rmse: 6.08735 valid_1's rmse: 6.05418 [9] valid_0's rmse: 5.86185 valid_1's rmse: 5.83033 [10] valid_0's rmse: 5.67424 valid_1's rmse: 5.64352 [11] valid_0's rmse: 5.5101 valid_1's rmse: 5.48062 [12] valid_0's rmse: 5.3527 valid_1's rmse: 5.32398 [13] valid_0's rmse: 5.23273 valid_1's rmse: 5.20517 [14] valid_0's rmse: 5.08406 valid_1's rmse: 5.0575 [15] valid_0's rmse: 4.96396 valid_1's rmse: 4.93832 [16] valid_0's rmse: 4.88327 valid_1's rmse: 4.85775 [17] valid_0's rmse: 4.79317 valid_1's rmse: 4.76846 [18] valid_0's rmse: 4.73131 valid_1's rmse: 4.70726 [19] valid_0's rmse: 4.67661 valid_1's rmse: 4.65386 [20] valid_0's rmse: 4.60121 valid_1's rmse: 4.57929 [21] valid_0's rmse: 4.55798 valid_1's rmse: 4.53788 [22] valid_0's rmse: 4.52654 valid_1's rmse: 4.50818 [23] valid_0's rmse: 4.49108 valid_1's rmse: 4.47396 [24] valid_0's rmse: 4.45659 valid_1's rmse: 4.44035 [25] valid_0's rmse: 4.41227 valid_1's rmse: 4.39705 [26] valid_0's rmse: 4.38213 valid_1's rmse: 4.367 [27] valid_0's rmse: 4.34829 valid_1's rmse: 4.33315 [28] valid_0's rmse: 4.32978 valid_1's rmse: 4.316 [29] valid_0's rmse: 4.31132 valid_1's rmse: 4.29923 [30] valid_0's rmse: 4.2887 valid_1's rmse: 4.27657 [31] valid_0's rmse: 4.26936 valid_1's rmse: 4.25654 [32] valid_0's rmse: 4.23685 valid_1's rmse: 4.22471 [33] valid_0's rmse: 4.22261 valid_1's rmse: 4.21155 [34] valid_0's rmse: 4.19405 valid_1's rmse: 4.18283 [35] valid_0's rmse: 4.17139 valid_1's rmse: 4.16077 [36] valid_0's rmse: 4.15876 valid_1's rmse: 4.14897 [37] valid_0's rmse: 4.14719 valid_1's rmse: 4.13823 [38] valid_0's rmse: 4.13318 valid_1's rmse: 4.12468 [39] valid_0's rmse: 4.12156 valid_1's rmse: 4.11392 [40] valid_0's rmse: 4.11127 valid_1's rmse: 4.10459 [41] valid_0's rmse: 4.0985 valid_1's rmse: 4.09271 [42] valid_0's rmse: 4.07906 valid_1's rmse: 4.07309 [43] valid_0's rmse: 4.07068 valid_1's rmse: 4.06829 [44] valid_0's rmse: 4.06157 valid_1's rmse: 4.06038 [45] valid_0's rmse: 4.05567 valid_1's rmse: 4.05592 [46] valid_0's rmse: 4.04987 valid_1's rmse: 4.05069 [47] valid_0's rmse: 4.04123 valid_1's rmse: 4.04321 [48] valid_0's rmse: 4.03117 valid_1's rmse: 4.03347 [49] valid_0's rmse: 4.02499 valid_1's rmse: 4.02816 [50] valid_0's rmse: 4.01779 valid_1's rmse: 4.02169 [51] valid_0's rmse: 4.00786 valid_1's rmse: 4.01228 [52] valid_0's rmse: 3.99894 valid_1's rmse: 4.0049 [53] valid_0's rmse: 3.99421 valid_1's rmse: 4.00144 [54] valid_0's rmse: 3.98509 valid_1's rmse: 3.99298 [55] valid_0's rmse: 3.98013 valid_1's rmse: 3.98895 [56] valid_0's rmse: 3.97493 valid_1's rmse: 3.9845 [57] valid_0's rmse: 3.97152 valid_1's rmse: 3.98291 [58] valid_0's rmse: 3.96598 valid_1's rmse: 3.97797 [59] valid_0's rmse: 3.95873 valid_1's rmse: 3.97142 [60] valid_0's rmse: 3.95355 valid_1's rmse: 3.96772 [61] valid_0's rmse: 3.94375 valid_1's rmse: 3.95832 [62] valid_0's rmse: 3.93717 valid_1's rmse: 3.95191 [63] valid_0's rmse: 3.93281 valid_1's rmse: 3.94903 [64] valid_0's rmse: 3.92943 valid_1's rmse: 3.94783 [65] valid_0's rmse: 3.92421 valid_1's rmse: 3.94288 [66] valid_0's rmse: 3.91891 valid_1's rmse: 3.93837 [67] valid_0's rmse: 3.91072 valid_1's rmse: 3.93037 [68] valid_0's rmse: 3.90697 valid_1's rmse: 3.9278 [69] valid_0's rmse: 3.90357 valid_1's rmse: 3.92516 [70] valid_0's rmse: 3.90027 valid_1's rmse: 3.92273 [71] valid_0's rmse: 3.89466 valid_1's rmse: 3.9177 [72] valid_0's rmse: 3.88699 valid_1's rmse: 3.9105 [73] valid_0's rmse: 3.88387 valid_1's rmse: 3.90816 [74] valid_0's rmse: 3.87667 valid_1's rmse: 3.90081 [75] valid_0's rmse: 3.87197 valid_1's rmse: 3.89657 [76] valid_0's rmse: 3.86752 valid_1's rmse: 3.89273 [77] valid_0's rmse: 3.86077 valid_1's rmse: 3.88658 [78] valid_0's rmse: 3.85704 valid_1's rmse: 3.88651 [79] valid_0's rmse: 3.85391 valid_1's rmse: 3.88457 [80] valid_0's rmse: 3.84728 valid_1's rmse: 3.87856 [81] valid_0's rmse: 3.84168 valid_1's rmse: 3.87324 [82] valid_0's rmse: 3.83721 valid_1's rmse: 3.8692 [83] valid_0's rmse: 3.83265 valid_1's rmse: 3.86533 [84] valid_0's rmse: 3.82845 valid_1's rmse: 3.86197 [85] valid_0's rmse: 3.82541 valid_1's rmse: 3.86141 [86] valid_0's rmse: 3.82294 valid_1's rmse: 3.86005 [87] valid_0's rmse: 3.81826 valid_1's rmse: 3.85682 [88] valid_0's rmse: 3.81411 valid_1's rmse: 3.8526 [89] valid_0's rmse: 3.81211 valid_1's rmse: 3.8514 [90] valid_0's rmse: 3.8095 valid_1's rmse: 3.84941 [91] valid_0's rmse: 3.80695 valid_1's rmse: 3.84759 [92] valid_0's rmse: 3.80475 valid_1's rmse: 3.84705 [93] valid_0's rmse: 3.80264 valid_1's rmse: 3.84624 [94] valid_0's rmse: 3.7969 valid_1's rmse: 3.84094 [95] valid_0's rmse: 3.79309 valid_1's rmse: 3.83755 [96] valid_0's rmse: 3.79111 valid_1's rmse: 3.83659 [97] valid_0's rmse: 3.78688 valid_1's rmse: 3.833 [98] valid_0's rmse: 3.78532 valid_1's rmse: 3.83209 [99] valid_0's rmse: 3.78209 valid_1's rmse: 3.83068 [100] valid_0's rmse: 3.77962 valid_1's rmse: 3.82889 [101] valid_0's rmse: 3.778 valid_1's rmse: 3.82807 [102] valid_0's rmse: 3.77587 valid_1's rmse: 3.82687 [103] valid_0's rmse: 3.77344 valid_1's rmse: 3.82686 [104] valid_0's rmse: 3.77057 valid_1's rmse: 3.82442 [105] valid_0's rmse: 3.76812 valid_1's rmse: 3.82378 [106] valid_0's rmse: 3.76483 valid_1's rmse: 3.82068 [107] valid_0's rmse: 3.7618 valid_1's rmse: 3.81858 [108] valid_0's rmse: 3.75675 valid_1's rmse: 3.81404 [109] valid_0's rmse: 3.75486 valid_1's rmse: 3.81405 [110] valid_0's rmse: 3.75225 valid_1's rmse: 3.81413 [111] valid_0's rmse: 3.7507 valid_1's rmse: 3.81345 [112] valid_0's rmse: 3.74815 valid_1's rmse: 3.81112 [113] valid_0's rmse: 3.74692 valid_1's rmse: 3.81081 [114] valid_0's rmse: 3.74338 valid_1's rmse: 3.80776 [115] valid_0's rmse: 3.74161 valid_1's rmse: 3.80663 [116] valid_0's rmse: 3.73885 valid_1's rmse: 3.8046 [117] valid_0's rmse: 3.73737 valid_1's rmse: 3.8039 [118] valid_0's rmse: 3.73514 valid_1's rmse: 3.80207 [119] valid_0's rmse: 3.73334 valid_1's rmse: 3.80133 [120] valid_0's rmse: 3.7318 valid_1's rmse: 3.80041 [121] valid_0's rmse: 3.73011 valid_1's rmse: 3.79994 [122] valid_0's rmse: 3.72814 valid_1's rmse: 3.79863 [123] valid_0's rmse: 3.72687 valid_1's rmse: 3.79837 [124] valid_0's rmse: 3.72445 valid_1's rmse: 3.79641 [125] valid_0's rmse: 3.72205 valid_1's rmse: 3.79477 [126] valid_0's rmse: 3.7201 valid_1's rmse: 3.79344 [127] valid_0's rmse: 3.71799 valid_1's rmse: 3.79296 [128] valid_0's rmse: 3.71604 valid_1's rmse: 3.79172 [129] valid_0's rmse: 3.71486 valid_1's rmse: 3.79085 [130] valid_0's rmse: 3.71296 valid_1's rmse: 3.78962 [131] valid_0's rmse: 3.70898 valid_1's rmse: 3.78572 [132] valid_0's rmse: 3.70765 valid_1's rmse: 3.7852 [133] valid_0's rmse: 3.70479 valid_1's rmse: 3.78279 [134] valid_0's rmse: 3.70274 valid_1's rmse: 3.78136 [135] valid_0's rmse: 3.70147 valid_1's rmse: 3.78122 [136] valid_0's rmse: 3.69939 valid_1's rmse: 3.77988 [137] valid_0's rmse: 3.69821 valid_1's rmse: 3.7796 [138] valid_0's rmse: 3.69643 valid_1's rmse: 3.77876 [139] valid_0's rmse: 3.69416 valid_1's rmse: 3.77671 [140] valid_0's rmse: 3.69241 valid_1's rmse: 3.7752 [141] valid_0's rmse: 3.69077 valid_1's rmse: 3.77468 [142] valid_0's rmse: 3.68911 valid_1's rmse: 3.77375 [143] valid_0's rmse: 3.68757 valid_1's rmse: 3.7734 [144] valid_0's rmse: 3.68546 valid_1's rmse: 3.77196 [145] valid_0's rmse: 3.68391 valid_1's rmse: 3.77176 [146] valid_0's rmse: 3.68189 valid_1's rmse: 3.77106 [147] valid_0's rmse: 3.67962 valid_1's rmse: 3.76924 [148] valid_0's rmse: 3.67827 valid_1's rmse: 3.76905 [149] valid_0's rmse: 3.67654 valid_1's rmse: 3.76764 [150] valid_0's rmse: 3.6751 valid_1's rmse: 3.76741 [151] valid_0's rmse: 3.67313 valid_1's rmse: 3.76605 [152] valid_0's 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[950] valid_0's rmse: 3.21955 valid_1's rmse: 3.64013 [951] valid_0's rmse: 3.21934 valid_1's rmse: 3.64009 [952] valid_0's rmse: 3.219 valid_1's rmse: 3.64003 [953] valid_0's rmse: 3.21851 valid_1's rmse: 3.6398 [954] valid_0's rmse: 3.21815 valid_1's rmse: 3.63976 [955] valid_0's rmse: 3.21778 valid_1's rmse: 3.63983 [956] valid_0's rmse: 3.21753 valid_1's rmse: 3.63974 [957] valid_0's rmse: 3.21688 valid_1's rmse: 3.6395 [958] valid_0's rmse: 3.21623 valid_1's rmse: 3.63916 [959] valid_0's rmse: 3.2161 valid_1's rmse: 3.63911 [960] valid_0's rmse: 3.21576 valid_1's rmse: 3.63906 [961] valid_0's rmse: 3.21558 valid_1's rmse: 3.6391 [962] valid_0's rmse: 3.21536 valid_1's rmse: 3.63904 [963] valid_0's rmse: 3.21491 valid_1's rmse: 3.63915 [964] valid_0's rmse: 3.21473 valid_1's rmse: 3.63919 [965] valid_0's rmse: 3.21443 valid_1's rmse: 3.63912 [966] valid_0's rmse: 3.21413 valid_1's rmse: 3.63927 [967] valid_0's rmse: 3.21394 valid_1's rmse: 3.63923 [968] valid_0's rmse: 3.21361 valid_1's rmse: 3.6392 [969] valid_0's rmse: 3.21323 valid_1's rmse: 3.6391 [970] valid_0's rmse: 3.21305 valid_1's rmse: 3.63912 [971] valid_0's rmse: 3.21264 valid_1's rmse: 3.63884 [972] valid_0's rmse: 3.21242 valid_1's rmse: 3.63892 [973] valid_0's rmse: 3.21222 valid_1's rmse: 3.63889 [974] valid_0's rmse: 3.212 valid_1's rmse: 3.63915 [975] valid_0's rmse: 3.2117 valid_1's rmse: 3.6391 [976] valid_0's rmse: 3.21139 valid_1's rmse: 3.63906 [977] valid_0's rmse: 3.21121 valid_1's rmse: 3.63906 [978] valid_0's rmse: 3.21095 valid_1's rmse: 3.63901 [979] valid_0's rmse: 3.21067 valid_1's rmse: 3.63889 [980] valid_0's rmse: 3.21018 valid_1's rmse: 3.63859 [981] valid_0's rmse: 3.20983 valid_1's rmse: 3.63845 [982] valid_0's rmse: 3.20957 valid_1's rmse: 3.63843 [983] valid_0's rmse: 3.20925 valid_1's rmse: 3.63848 [984] valid_0's rmse: 3.20907 valid_1's rmse: 3.63842 [985] valid_0's rmse: 3.20875 valid_1's rmse: 3.6385 [986] valid_0's rmse: 3.20842 valid_1's rmse: 3.6383 [987] valid_0's rmse: 3.20823 valid_1's rmse: 3.63826 [988] valid_0's rmse: 3.20801 valid_1's rmse: 3.63822 [989] valid_0's rmse: 3.20759 valid_1's rmse: 3.63795 [990] valid_0's rmse: 3.20743 valid_1's rmse: 3.63795 [991] valid_0's rmse: 3.20703 valid_1's rmse: 3.63816 [992] valid_0's rmse: 3.20681 valid_1's rmse: 3.63812 [993] valid_0's rmse: 3.20607 valid_1's rmse: 3.63789 [994] valid_0's rmse: 3.20569 valid_1's rmse: 3.63791 [995] valid_0's rmse: 3.20547 valid_1's rmse: 3.63792 [996] valid_0's rmse: 3.20527 valid_1's rmse: 3.63787 [997] valid_0's rmse: 3.20497 valid_1's rmse: 3.63767 [998] valid_0's rmse: 3.20469 valid_1's rmse: 3.63772 [999] valid_0's rmse: 3.20433 valid_1's rmse: 3.63785 [1000] valid_0's rmse: 3.20396 valid_1's rmse: 3.63759 [1001] valid_0's rmse: 3.20356 valid_1's rmse: 3.63758 [1002] valid_0's rmse: 3.20331 valid_1's rmse: 3.6378 [1003] valid_0's rmse: 3.20308 valid_1's rmse: 3.63778 [1004] valid_0's rmse: 3.20283 valid_1's rmse: 3.63788 [1005] valid_0's rmse: 3.20262 valid_1's rmse: 3.63792 [1006] valid_0's rmse: 3.20202 valid_1's rmse: 3.63753 [1007] valid_0's rmse: 3.20182 valid_1's rmse: 3.63749 [1008] valid_0's rmse: 3.20166 valid_1's rmse: 3.63748 [1009] valid_0's rmse: 3.20143 valid_1's rmse: 3.63754 [1010] valid_0's rmse: 3.20118 valid_1's rmse: 3.63754 [1011] valid_0's rmse: 3.20077 valid_1's rmse: 3.63766 [1012] valid_0's rmse: 3.20052 valid_1's rmse: 3.63775 [1013] valid_0's rmse: 3.19997 valid_1's rmse: 3.63761 [1014] valid_0's rmse: 3.19961 valid_1's rmse: 3.63744 [1015] valid_0's rmse: 3.19939 valid_1's rmse: 3.63736 [1016] valid_0's rmse: 3.19912 valid_1's rmse: 3.63735 [1017] valid_0's rmse: 3.19886 valid_1's rmse: 3.63734 [1018] valid_0's rmse: 3.19838 valid_1's rmse: 3.63734 [1019] valid_0's rmse: 3.19815 valid_1's rmse: 3.63723 [1020] valid_0's rmse: 3.19787 valid_1's rmse: 3.63704 [1021] valid_0's rmse: 3.19768 valid_1's rmse: 3.63705 [1022] valid_0's rmse: 3.19754 valid_1's rmse: 3.63704 [1023] valid_0's rmse: 3.19732 valid_1's rmse: 3.637 [1024] valid_0's rmse: 3.19708 valid_1's rmse: 3.63695 [1025] valid_0's rmse: 3.1969 valid_1's rmse: 3.637 [1026] valid_0's rmse: 3.1967 valid_1's rmse: 3.63693 [1027] valid_0's rmse: 3.1962 valid_1's rmse: 3.63665 [1028] valid_0's rmse: 3.19608 valid_1's rmse: 3.63665 [1029] valid_0's rmse: 3.19568 valid_1's rmse: 3.63644 [1030] valid_0's rmse: 3.19527 valid_1's rmse: 3.63642 [1031] valid_0's rmse: 3.19503 valid_1's rmse: 3.63643 [1032] valid_0's rmse: 3.19478 valid_1's rmse: 3.63645 [1033] valid_0's rmse: 3.19452 valid_1's rmse: 3.63659 [1034] valid_0's rmse: 3.19431 valid_1's rmse: 3.63648 [1035] valid_0's rmse: 3.19388 valid_1's rmse: 3.6364 [1036] valid_0's rmse: 3.19375 valid_1's rmse: 3.63639 [1037] valid_0's rmse: 3.19355 valid_1's rmse: 3.63637 [1038] valid_0's rmse: 3.19332 valid_1's rmse: 3.63628 [1039] valid_0's rmse: 3.19314 valid_1's rmse: 3.63639 [1040] valid_0's rmse: 3.19299 valid_1's rmse: 3.63635 [1041] valid_0's rmse: 3.19266 valid_1's rmse: 3.63623 [1042] valid_0's rmse: 3.19241 valid_1's rmse: 3.63617 [1043] valid_0's rmse: 3.19215 valid_1's rmse: 3.63613 [1044] valid_0's rmse: 3.19168 valid_1's rmse: 3.63603 [1045] valid_0's rmse: 3.19144 valid_1's rmse: 3.636 [1046] valid_0's rmse: 3.19113 valid_1's rmse: 3.636 [1047] valid_0's rmse: 3.19093 valid_1's rmse: 3.63591 [1048] valid_0's rmse: 3.19077 valid_1's rmse: 3.63591 [1049] valid_0's rmse: 3.1906 valid_1's rmse: 3.63581 [1050] valid_0's rmse: 3.19036 valid_1's rmse: 3.63584 [1051] valid_0's rmse: 3.19013 valid_1's rmse: 3.63577 [1052] valid_0's rmse: 3.18994 valid_1's rmse: 3.63575 [1053] valid_0's rmse: 3.18977 valid_1's rmse: 3.63582 [1054] valid_0's rmse: 3.1895 valid_1's rmse: 3.63572 [1055] valid_0's rmse: 3.18939 valid_1's rmse: 3.63568 [1056] valid_0's rmse: 3.18915 valid_1's rmse: 3.63561 [1057] valid_0's rmse: 3.18889 valid_1's rmse: 3.63575 [1058] valid_0's rmse: 3.18871 valid_1's rmse: 3.63579 [1059] valid_0's rmse: 3.18831 valid_1's rmse: 3.63562 [1060] valid_0's rmse: 3.18797 valid_1's rmse: 3.63573 [1061] valid_0's rmse: 3.1878 valid_1's rmse: 3.63573 [1062] valid_0's rmse: 3.18754 valid_1's rmse: 3.63571 [1063] valid_0's rmse: 3.18721 valid_1's rmse: 3.63577 [1064] valid_0's rmse: 3.18686 valid_1's rmse: 3.63553 [1065] valid_0's rmse: 3.18665 valid_1's rmse: 3.63553 [1066] valid_0's rmse: 3.18638 valid_1's rmse: 3.63556 [1067] valid_0's rmse: 3.18612 valid_1's rmse: 3.63594 [1068] valid_0's rmse: 3.18595 valid_1's rmse: 3.63592 [1069] valid_0's rmse: 3.1857 valid_1's rmse: 3.63591 [1070] valid_0's rmse: 3.18534 valid_1's rmse: 3.63579 [1071] valid_0's rmse: 3.18499 valid_1's rmse: 3.63574 [1072] valid_0's rmse: 3.18491 valid_1's rmse: 3.63571 [1073] valid_0's rmse: 3.1845 valid_1's rmse: 3.63565 [1074] valid_0's rmse: 3.18424 valid_1's rmse: 3.63573 [1075] valid_0's rmse: 3.18394 valid_1's rmse: 3.63578 [1076] valid_0's rmse: 3.1838 valid_1's rmse: 3.6357 [1077] valid_0's rmse: 3.18345 valid_1's rmse: 3.63559 [1078] valid_0's rmse: 3.18286 valid_1's rmse: 3.63529 [1079] valid_0's rmse: 3.18259 valid_1's rmse: 3.6353 [1080] valid_0's rmse: 3.18224 valid_1's rmse: 3.63507 [1081] valid_0's rmse: 3.18188 valid_1's rmse: 3.63512 [1082] valid_0's rmse: 3.18155 valid_1's rmse: 3.63521 [1083] valid_0's rmse: 3.18125 valid_1's rmse: 3.63531 [1084] valid_0's rmse: 3.18094 valid_1's rmse: 3.63542 [1085] valid_0's rmse: 3.18064 valid_1's rmse: 3.63546 [1086] valid_0's rmse: 3.18022 valid_1's rmse: 3.63559 [1087] valid_0's rmse: 3.17983 valid_1's rmse: 3.63552 [1088] valid_0's rmse: 3.17956 valid_1's rmse: 3.63548 [1089] valid_0's rmse: 3.17926 valid_1's rmse: 3.63548 [1090] valid_0's rmse: 3.1789 valid_1's rmse: 3.63537 [1091] valid_0's rmse: 3.17868 valid_1's rmse: 3.63542 [1092] valid_0's rmse: 3.17853 valid_1's rmse: 3.63542 [1093] valid_0's rmse: 3.17824 valid_1's rmse: 3.63543 [1094] valid_0's rmse: 3.17798 valid_1's rmse: 3.63537 [1095] valid_0's rmse: 3.17784 valid_1's rmse: 3.63538 [1096] valid_0's rmse: 3.17753 valid_1's rmse: 3.63523 [1097] valid_0's rmse: 3.17723 valid_1's rmse: 3.63503 [1098] valid_0's rmse: 3.17711 valid_1's rmse: 3.63502 [1099] valid_0's rmse: 3.1768 valid_1's rmse: 3.63486 [1100] valid_0's rmse: 3.17638 valid_1's rmse: 3.63486 [1101] valid_0's rmse: 3.17616 valid_1's rmse: 3.63488 [1102] valid_0's rmse: 3.17588 valid_1's rmse: 3.6348 [1103] valid_0's rmse: 3.17552 valid_1's rmse: 3.63465 [1104] valid_0's rmse: 3.17527 valid_1's rmse: 3.63462 [1105] valid_0's rmse: 3.1751 valid_1's rmse: 3.63456 [1106] valid_0's rmse: 3.17473 valid_1's rmse: 3.63462 [1107] valid_0's rmse: 3.17448 valid_1's rmse: 3.63462 [1108] valid_0's rmse: 3.17431 valid_1's rmse: 3.63454 [1109] valid_0's rmse: 3.17409 valid_1's rmse: 3.63458 [1110] valid_0's rmse: 3.17388 valid_1's rmse: 3.6345 [1111] valid_0's rmse: 3.17345 valid_1's rmse: 3.63437 [1112] valid_0's rmse: 3.17327 valid_1's rmse: 3.6343 [1113] valid_0's rmse: 3.17308 valid_1's rmse: 3.63419 [1114] valid_0's rmse: 3.17286 valid_1's rmse: 3.63411 [1115] valid_0's rmse: 3.17262 valid_1's rmse: 3.63408 [1116] valid_0's rmse: 3.17227 valid_1's rmse: 3.63389 [1117] valid_0's rmse: 3.17171 valid_1's rmse: 3.63354 [1118] valid_0's rmse: 3.17154 valid_1's rmse: 3.63359 [1119] valid_0's rmse: 3.17138 valid_1's rmse: 3.63354 [1120] valid_0's rmse: 3.17116 valid_1's rmse: 3.63362 [1121] valid_0's rmse: 3.17094 valid_1's rmse: 3.63359 [1122] valid_0's rmse: 3.17063 valid_1's rmse: 3.6337 [1123] valid_0's rmse: 3.17038 valid_1's rmse: 3.63386 [1124] valid_0's rmse: 3.17008 valid_1's rmse: 3.63384 [1125] valid_0's rmse: 3.16986 valid_1's rmse: 3.6338 [1126] valid_0's rmse: 3.1695 valid_1's rmse: 3.63386 [1127] valid_0's rmse: 3.16933 valid_1's rmse: 3.63366 [1128] valid_0's rmse: 3.16914 valid_1's rmse: 3.6337 [1129] valid_0's rmse: 3.16892 valid_1's rmse: 3.63368 [1130] valid_0's rmse: 3.16867 valid_1's rmse: 3.63388 [1131] valid_0's rmse: 3.16854 valid_1's rmse: 3.6339 [1132] valid_0's rmse: 3.16823 valid_1's rmse: 3.63422 [1133] valid_0's rmse: 3.1681 valid_1's rmse: 3.63421 [1134] valid_0's rmse: 3.16786 valid_1's rmse: 3.63427 [1135] valid_0's rmse: 3.16757 valid_1's rmse: 3.63418 [1136] valid_0's rmse: 3.16743 valid_1's rmse: 3.63417 [1137] valid_0's rmse: 3.16719 valid_1's rmse: 3.63411 [1138] valid_0's rmse: 3.16674 valid_1's rmse: 3.63405 [1139] valid_0's rmse: 3.16653 valid_1's rmse: 3.63409 Early stopping, best iteration is: [1119] valid_0's rmse: 3.17138 valid_1's rmse: 3.63354 SCORE: 3.6335404001820333 [1] valid_0's rmse: 8.96953 valid_1's rmse: 8.928 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.38003 valid_1's rmse: 8.34021 [3] valid_0's rmse: 7.85501 valid_1's rmse: 7.8164 [4] valid_0's rmse: 7.3966 valid_1's rmse: 7.3586 [5] valid_0's rmse: 6.99751 valid_1's rmse: 6.96085 [6] valid_0's rmse: 6.64538 valid_1's rmse: 6.60977 [7] valid_0's rmse: 6.33934 valid_1's rmse: 6.30484 [8] valid_0's rmse: 6.07661 valid_1's rmse: 6.04413 [9] valid_0's rmse: 5.84826 valid_1's rmse: 5.81609 [10] valid_0's rmse: 5.6599 valid_1's rmse: 5.62844 [11] valid_0's rmse: 5.48875 valid_1's rmse: 5.45905 [12] valid_0's rmse: 5.35216 valid_1's rmse: 5.32465 [13] valid_0's rmse: 5.21182 valid_1's rmse: 5.18488 [14] valid_0's rmse: 5.0921 valid_1's rmse: 5.06567 [15] valid_0's rmse: 4.99518 valid_1's rmse: 4.96953 [16] valid_0's rmse: 4.90192 valid_1's rmse: 4.87696 [17] valid_0's rmse: 4.81833 valid_1's rmse: 4.79446 [18] valid_0's rmse: 4.75953 valid_1's rmse: 4.73646 [19] valid_0's rmse: 4.70307 valid_1's rmse: 4.68036 [20] valid_0's rmse: 4.63056 valid_1's rmse: 4.60845 [21] valid_0's rmse: 4.58989 valid_1's rmse: 4.56999 [22] valid_0's rmse: 4.5413 valid_1's rmse: 4.52157 [23] valid_0's rmse: 4.48057 valid_1's rmse: 4.46199 [24] valid_0's rmse: 4.44415 valid_1's rmse: 4.42863 [25] valid_0's rmse: 4.40131 valid_1's rmse: 4.38621 [26] valid_0's rmse: 4.35979 valid_1's rmse: 4.34662 [27] valid_0's rmse: 4.3291 valid_1's rmse: 4.31698 [28] valid_0's rmse: 4.30737 valid_1's rmse: 4.29639 [29] valid_0's rmse: 4.28225 valid_1's rmse: 4.27162 [30] valid_0's rmse: 4.26662 valid_1's rmse: 4.25775 [31] valid_0's rmse: 4.24351 valid_1's rmse: 4.23626 [32] valid_0's rmse: 4.22545 valid_1's rmse: 4.2202 [33] valid_0's rmse: 4.21348 valid_1's rmse: 4.20957 [34] valid_0's rmse: 4.18235 valid_1's rmse: 4.17982 [35] valid_0's rmse: 4.1671 valid_1's rmse: 4.16574 [36] valid_0's rmse: 4.15868 valid_1's rmse: 4.15834 [37] valid_0's rmse: 4.14578 valid_1's rmse: 4.14533 [38] valid_0's rmse: 4.13187 valid_1's rmse: 4.13203 [39] valid_0's rmse: 4.11939 valid_1's rmse: 4.12052 [40] valid_0's rmse: 4.11074 valid_1's rmse: 4.11311 [41] valid_0's rmse: 4.09917 valid_1's rmse: 4.1023 [42] valid_0's rmse: 4.08977 valid_1's rmse: 4.09403 [43] valid_0's rmse: 4.06796 valid_1's rmse: 4.07261 [44] valid_0's rmse: 4.05623 valid_1's rmse: 4.0612 [45] valid_0's rmse: 4.04919 valid_1's rmse: 4.05595 [46] valid_0's rmse: 4.03591 valid_1's rmse: 4.04277 [47] valid_0's rmse: 4.02868 valid_1's rmse: 4.03627 [48] valid_0's rmse: 4.02254 valid_1's rmse: 4.03062 [49] valid_0's rmse: 4.01653 valid_1's rmse: 4.02634 [50] valid_0's rmse: 4.00448 valid_1's rmse: 4.01448 [51] valid_0's rmse: 3.99884 valid_1's rmse: 4.01042 [52] valid_0's rmse: 3.98508 valid_1's rmse: 3.99695 [53] valid_0's rmse: 3.98039 valid_1's rmse: 3.99363 [54] valid_0's rmse: 3.97449 valid_1's rmse: 3.98838 [55] valid_0's rmse: 3.96977 valid_1's rmse: 3.98394 [56] valid_0's rmse: 3.9605 valid_1's rmse: 3.97475 [57] valid_0's rmse: 3.95205 valid_1's rmse: 3.96717 [58] valid_0's rmse: 3.94669 valid_1's rmse: 3.96296 [59] valid_0's rmse: 3.94189 valid_1's rmse: 3.95913 [60] valid_0's rmse: 3.93565 valid_1's rmse: 3.95376 [61] valid_0's rmse: 3.93112 valid_1's rmse: 3.95088 [62] valid_0's rmse: 3.92683 valid_1's rmse: 3.94759 [63] valid_0's rmse: 3.92199 valid_1's rmse: 3.94288 [64] valid_0's rmse: 3.91684 valid_1's rmse: 3.93912 [65] valid_0's rmse: 3.91221 valid_1's rmse: 3.93699 [66] valid_0's rmse: 3.90871 valid_1's rmse: 3.93511 [67] valid_0's rmse: 3.90543 valid_1's rmse: 3.93272 [68] valid_0's rmse: 3.90241 valid_1's rmse: 3.93102 [69] valid_0's rmse: 3.89787 valid_1's rmse: 3.92736 [70] valid_0's rmse: 3.89152 valid_1's rmse: 3.92157 [71] valid_0's rmse: 3.88845 valid_1's rmse: 3.9202 [72] valid_0's rmse: 3.88113 valid_1's rmse: 3.91322 [73] valid_0's rmse: 3.87841 valid_1's rmse: 3.91231 [74] valid_0's rmse: 3.87355 valid_1's rmse: 3.90801 [75] valid_0's rmse: 3.87029 valid_1's rmse: 3.90548 [76] valid_0's rmse: 3.86309 valid_1's rmse: 3.89876 [77] valid_0's rmse: 3.85937 valid_1's rmse: 3.89563 [78] valid_0's rmse: 3.856 valid_1's rmse: 3.89331 [79] valid_0's rmse: 3.85098 valid_1's rmse: 3.88953 [80] valid_0's rmse: 3.84501 valid_1's rmse: 3.88373 [81] valid_0's rmse: 3.84199 valid_1's rmse: 3.88227 [82] valid_0's rmse: 3.83821 valid_1's rmse: 3.87971 [83] valid_0's rmse: 3.8343 valid_1's rmse: 3.87671 [84] valid_0's rmse: 3.83065 valid_1's rmse: 3.87462 [85] valid_0's rmse: 3.82775 valid_1's rmse: 3.87406 [86] valid_0's rmse: 3.82446 valid_1's rmse: 3.87119 [87] valid_0's rmse: 3.82069 valid_1's rmse: 3.86773 [88] valid_0's rmse: 3.81589 valid_1's rmse: 3.86322 [89] valid_0's rmse: 3.81322 valid_1's rmse: 3.86098 [90] valid_0's rmse: 3.80873 valid_1's rmse: 3.85658 [91] valid_0's rmse: 3.80472 valid_1's rmse: 3.85289 [92] valid_0's rmse: 3.80198 valid_1's rmse: 3.85019 [93] valid_0's rmse: 3.79942 valid_1's rmse: 3.84915 [94] valid_0's rmse: 3.79681 valid_1's rmse: 3.8482 [95] valid_0's rmse: 3.79373 valid_1's rmse: 3.84554 [96] valid_0's rmse: 3.78984 valid_1's rmse: 3.84254 [97] valid_0's rmse: 3.78712 valid_1's rmse: 3.84044 [98] valid_0's rmse: 3.78169 valid_1's rmse: 3.83585 [99] valid_0's rmse: 3.77778 valid_1's rmse: 3.83207 [100] valid_0's rmse: 3.77369 valid_1's rmse: 3.82825 [101] valid_0's rmse: 3.77076 valid_1's rmse: 3.82585 [102] valid_0's rmse: 3.76738 valid_1's rmse: 3.82296 [103] valid_0's rmse: 3.76487 valid_1's rmse: 3.82273 [104] valid_0's rmse: 3.76144 valid_1's rmse: 3.8201 [105] valid_0's rmse: 3.75871 valid_1's rmse: 3.81821 [106] valid_0's rmse: 3.75698 valid_1's rmse: 3.81798 [107] valid_0's rmse: 3.75512 valid_1's rmse: 3.81705 [108] valid_0's rmse: 3.75068 valid_1's rmse: 3.81329 [109] valid_0's rmse: 3.74802 valid_1's rmse: 3.8111 [110] valid_0's rmse: 3.74672 valid_1's rmse: 3.81083 [111] valid_0's rmse: 3.74402 valid_1's rmse: 3.80919 [112] valid_0's rmse: 3.74153 valid_1's rmse: 3.80774 [113] valid_0's rmse: 3.73983 valid_1's rmse: 3.80704 [114] valid_0's rmse: 3.73582 valid_1's rmse: 3.80357 [115] 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rmse: 3.45468 valid_1's rmse: 3.69736 [357] valid_0's rmse: 3.45387 valid_1's rmse: 3.69776 [358] valid_0's rmse: 3.45352 valid_1's rmse: 3.69754 [359] valid_0's rmse: 3.45318 valid_1's rmse: 3.69745 [360] valid_0's rmse: 3.4521 valid_1's rmse: 3.69672 [361] valid_0's rmse: 3.45143 valid_1's rmse: 3.69676 [362] valid_0's rmse: 3.45048 valid_1's rmse: 3.69682 [363] valid_0's rmse: 3.44985 valid_1's rmse: 3.6965 [364] valid_0's rmse: 3.44904 valid_1's rmse: 3.69695 [365] valid_0's rmse: 3.4485 valid_1's rmse: 3.69712 [366] valid_0's rmse: 3.44772 valid_1's rmse: 3.69699 [367] valid_0's rmse: 3.44713 valid_1's rmse: 3.69676 [368] valid_0's rmse: 3.44647 valid_1's rmse: 3.69672 [369] valid_0's rmse: 3.44574 valid_1's rmse: 3.69655 [370] valid_0's rmse: 3.44485 valid_1's rmse: 3.69646 [371] valid_0's rmse: 3.4441 valid_1's rmse: 3.69623 [372] valid_0's rmse: 3.44345 valid_1's rmse: 3.69603 [373] valid_0's rmse: 3.44281 valid_1's rmse: 3.69578 [374] valid_0's rmse: 3.44227 valid_1's rmse: 3.69549 [375] valid_0's rmse: 3.442 valid_1's rmse: 3.69532 [376] valid_0's rmse: 3.44129 valid_1's rmse: 3.69516 [377] valid_0's rmse: 3.4408 valid_1's rmse: 3.69511 [378] valid_0's rmse: 3.44031 valid_1's rmse: 3.69492 [379] valid_0's rmse: 3.43953 valid_1's rmse: 3.69447 [380] valid_0's rmse: 3.43884 valid_1's rmse: 3.69473 [381] valid_0's rmse: 3.43808 valid_1's rmse: 3.69462 [382] valid_0's rmse: 3.43748 valid_1's rmse: 3.69452 [383] valid_0's rmse: 3.43688 valid_1's rmse: 3.69463 [384] valid_0's rmse: 3.43616 valid_1's rmse: 3.69431 [385] valid_0's rmse: 3.43541 valid_1's rmse: 3.69454 [386] valid_0's rmse: 3.43486 valid_1's rmse: 3.69453 [387] valid_0's rmse: 3.43421 valid_1's rmse: 3.69435 [388] valid_0's rmse: 3.43359 valid_1's rmse: 3.69441 [389] valid_0's rmse: 3.43305 valid_1's rmse: 3.69425 [390] valid_0's rmse: 3.43205 valid_1's rmse: 3.69369 [391] valid_0's rmse: 3.43129 valid_1's rmse: 3.69383 [392] valid_0's rmse: 3.43064 valid_1's rmse: 3.69394 [393] valid_0's rmse: 3.42994 valid_1's rmse: 3.69381 [394] valid_0's rmse: 3.42944 valid_1's rmse: 3.69364 [395] valid_0's rmse: 3.42875 valid_1's rmse: 3.69401 [396] valid_0's rmse: 3.42826 valid_1's rmse: 3.69393 [397] valid_0's rmse: 3.42783 valid_1's rmse: 3.69383 [398] valid_0's rmse: 3.42731 valid_1's rmse: 3.694 [399] valid_0's rmse: 3.42677 valid_1's rmse: 3.69405 [400] valid_0's rmse: 3.42628 valid_1's rmse: 3.694 [401] valid_0's rmse: 3.42551 valid_1's rmse: 3.69374 [402] valid_0's rmse: 3.42487 valid_1's rmse: 3.69372 [403] valid_0's rmse: 3.42423 valid_1's rmse: 3.69407 [404] valid_0's rmse: 3.42358 valid_1's rmse: 3.6941 [405] valid_0's rmse: 3.42271 valid_1's rmse: 3.69435 [406] valid_0's rmse: 3.42215 valid_1's rmse: 3.69432 [407] valid_0's rmse: 3.42163 valid_1's rmse: 3.69443 [408] valid_0's rmse: 3.42108 valid_1's rmse: 3.69453 [409] valid_0's rmse: 3.42075 valid_1's rmse: 3.6947 [410] valid_0's rmse: 3.42022 valid_1's rmse: 3.6946 [411] valid_0's rmse: 3.4198 valid_1's rmse: 3.69449 [412] valid_0's rmse: 3.41912 valid_1's rmse: 3.69434 [413] valid_0's rmse: 3.4187 valid_1's rmse: 3.69438 [414] valid_0's rmse: 3.41817 valid_1's rmse: 3.69456 Early stopping, best iteration is: [394] valid_0's rmse: 3.42944 valid_1's rmse: 3.69364 SCORE: 3.693642141419744 [1] valid_0's rmse: 8.97226 valid_1's rmse: 8.93073 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37537 valid_1's rmse: 8.33557 [3] valid_0's rmse: 7.85597 valid_1's rmse: 7.81789 [4] valid_0's rmse: 7.38577 valid_1's rmse: 7.34897 [5] valid_0's rmse: 6.98947 valid_1's rmse: 6.95367 [6] valid_0's rmse: 6.64239 valid_1's rmse: 6.60713 [7] valid_0's rmse: 6.34824 valid_1's rmse: 6.31432 [8] valid_0's rmse: 6.08745 valid_1's rmse: 6.05416 [9] valid_0's rmse: 5.8577 valid_1's rmse: 5.82547 [10] valid_0's rmse: 5.66738 valid_1's rmse: 5.636 [11] valid_0's rmse: 5.50342 valid_1's rmse: 5.47296 [12] valid_0's rmse: 5.35697 valid_1's rmse: 5.32773 [13] valid_0's rmse: 5.23135 valid_1's rmse: 5.20285 [14] valid_0's rmse: 5.08457 valid_1's rmse: 5.05632 [15] valid_0's rmse: 4.96482 valid_1's rmse: 4.93663 [16] valid_0's rmse: 4.87836 valid_1's rmse: 4.85122 [17] valid_0's rmse: 4.78654 valid_1's rmse: 4.76009 [18] valid_0's rmse: 4.71883 valid_1's rmse: 4.6931 [19] valid_0's rmse: 4.66659 valid_1's rmse: 4.64123 [20] valid_0's rmse: 4.59333 valid_1's rmse: 4.56856 [21] valid_0's rmse: 4.5433 valid_1's rmse: 4.52005 [22] valid_0's rmse: 4.50923 valid_1's rmse: 4.48667 [23] valid_0's rmse: 4.47484 valid_1's rmse: 4.45311 [24] valid_0's rmse: 4.43352 valid_1's rmse: 4.41271 [25] valid_0's rmse: 4.39088 valid_1's rmse: 4.37156 [26] valid_0's rmse: 4.35938 valid_1's rmse: 4.34069 [27] valid_0's rmse: 4.33004 valid_1's rmse: 4.31162 [28] valid_0's rmse: 4.30445 valid_1's rmse: 4.28695 [29] valid_0's rmse: 4.28136 valid_1's rmse: 4.2656 [30] valid_0's rmse: 4.26018 valid_1's rmse: 4.24497 [31] valid_0's rmse: 4.24269 valid_1's rmse: 4.22782 [32] valid_0's rmse: 4.21663 valid_1's rmse: 4.20263 [33] valid_0's rmse: 4.20232 valid_1's rmse: 4.18901 [34] valid_0's rmse: 4.17806 valid_1's rmse: 4.16541 [35] valid_0's rmse: 4.15554 valid_1's rmse: 4.14355 [36] valid_0's rmse: 4.14649 valid_1's rmse: 4.13587 [37] valid_0's rmse: 4.1294 valid_1's rmse: 4.1196 [38] valid_0's rmse: 4.11731 valid_1's rmse: 4.10748 [39] valid_0's rmse: 4.10565 valid_1's rmse: 4.09717 [40] valid_0's rmse: 4.09825 valid_1's rmse: 4.09082 [41] valid_0's rmse: 4.0903 valid_1's rmse: 4.08374 [42] valid_0's rmse: 4.08166 valid_1's rmse: 4.07732 [43] valid_0's rmse: 4.07406 valid_1's rmse: 4.07278 [44] valid_0's rmse: 4.05717 valid_1's rmse: 4.05693 [45] valid_0's rmse: 4.04974 valid_1's rmse: 4.05028 [46] valid_0's rmse: 4.04112 valid_1's rmse: 4.04296 [47] valid_0's rmse: 4.0362 valid_1's rmse: 4.03917 [48] valid_0's rmse: 4.03025 valid_1's rmse: 4.03383 [49] valid_0's rmse: 4.02003 valid_1's rmse: 4.02412 [50] valid_0's rmse: 4.01269 valid_1's rmse: 4.0173 [51] valid_0's rmse: 4.00141 valid_1's rmse: 4.0063 [52] valid_0's rmse: 3.99579 valid_1's rmse: 4.00205 [53] valid_0's rmse: 3.98804 valid_1's rmse: 3.99631 [54] valid_0's rmse: 3.98403 valid_1's rmse: 3.99418 [55] valid_0's rmse: 3.97879 valid_1's rmse: 3.99017 [56] valid_0's rmse: 3.97293 valid_1's rmse: 3.9856 [57] valid_0's rmse: 3.96032 valid_1's rmse: 3.97321 [58] valid_0's rmse: 3.95462 valid_1's rmse: 3.96902 [59] valid_0's rmse: 3.94817 valid_1's rmse: 3.96259 [60] valid_0's rmse: 3.93926 valid_1's rmse: 3.9545 [61] valid_0's rmse: 3.93354 valid_1's rmse: 3.95099 [62] valid_0's rmse: 3.92945 valid_1's rmse: 3.94855 [63] valid_0's rmse: 3.92602 valid_1's rmse: 3.94612 [64] valid_0's rmse: 3.91959 valid_1's rmse: 3.94044 [65] valid_0's rmse: 3.91508 valid_1's rmse: 3.93709 [66] valid_0's rmse: 3.91137 valid_1's rmse: 3.93415 [67] valid_0's rmse: 3.90661 valid_1's rmse: 3.93001 [68] valid_0's rmse: 3.90222 valid_1's rmse: 3.92646 [69] valid_0's rmse: 3.89782 valid_1's rmse: 3.92308 [70] valid_0's rmse: 3.89457 valid_1's rmse: 3.92199 [71] valid_0's rmse: 3.88908 valid_1's rmse: 3.91677 [72] valid_0's rmse: 3.88111 valid_1's rmse: 3.90935 [73] valid_0's rmse: 3.87803 valid_1's rmse: 3.9071 [74] valid_0's rmse: 3.87116 valid_1's rmse: 3.90059 [75] valid_0's rmse: 3.86694 valid_1's rmse: 3.89699 [76] valid_0's rmse: 3.86414 valid_1's rmse: 3.89519 [77] valid_0's rmse: 3.85612 valid_1's rmse: 3.88777 [78] valid_0's rmse: 3.8538 valid_1's rmse: 3.88609 [79] valid_0's rmse: 3.85122 valid_1's rmse: 3.88517 [80] valid_0's rmse: 3.84405 valid_1's rmse: 3.8781 [81] valid_0's rmse: 3.83795 valid_1's rmse: 3.87291 [82] valid_0's rmse: 3.83521 valid_1's rmse: 3.8711 [83] valid_0's rmse: 3.83056 valid_1's rmse: 3.86712 [84] valid_0's rmse: 3.82654 valid_1's rmse: 3.86362 [85] valid_0's rmse: 3.82372 valid_1's rmse: 3.86315 [86] valid_0's rmse: 3.82057 valid_1's rmse: 3.86143 [87] valid_0's rmse: 3.81679 valid_1's rmse: 3.85937 [88] valid_0's rmse: 3.81256 valid_1's rmse: 3.85531 [89] valid_0's rmse: 3.80923 valid_1's rmse: 3.8528 [90] valid_0's rmse: 3.80635 valid_1's rmse: 3.85056 [91] valid_0's rmse: 3.8034 valid_1's rmse: 3.84972 [92] valid_0's rmse: 3.80013 valid_1's rmse: 3.84644 [93] valid_0's rmse: 3.79517 valid_1's rmse: 3.8422 [94] valid_0's rmse: 3.79109 valid_1's rmse: 3.83834 [95] valid_0's rmse: 3.78961 valid_1's rmse: 3.83799 [96] valid_0's rmse: 3.7872 valid_1's rmse: 3.83619 [97] valid_0's rmse: 3.78384 valid_1's rmse: 3.83335 [98] valid_0's rmse: 3.78128 valid_1's rmse: 3.83143 [99] valid_0's rmse: 3.77796 valid_1's rmse: 3.82993 [100] valid_0's rmse: 3.77582 valid_1's rmse: 3.82935 [101] valid_0's rmse: 3.77286 valid_1's rmse: 3.82701 [102] valid_0's rmse: 3.7694 valid_1's rmse: 3.82423 [103] valid_0's rmse: 3.76588 valid_1's rmse: 3.82102 [104] valid_0's rmse: 3.76279 valid_1's rmse: 3.81827 [105] valid_0's rmse: 3.76025 valid_1's rmse: 3.8172 [106] valid_0's rmse: 3.75708 valid_1's rmse: 3.81569 [107] valid_0's rmse: 3.75524 valid_1's rmse: 3.81444 [108] valid_0's rmse: 3.75162 valid_1's rmse: 3.8112 [109] valid_0's rmse: 3.75022 valid_1's rmse: 3.81086 [110] valid_0's rmse: 3.74717 valid_1's rmse: 3.80918 [111] valid_0's rmse: 3.74572 valid_1's rmse: 3.80865 [112] valid_0's rmse: 3.74417 valid_1's rmse: 3.80822 [113] valid_0's rmse: 3.74253 valid_1's rmse: 3.80752 [114] valid_0's rmse: 3.74115 valid_1's rmse: 3.80743 [115] valid_0's rmse: 3.73901 valid_1's rmse: 3.80633 [116] valid_0's rmse: 3.73666 valid_1's rmse: 3.80457 [117] valid_0's rmse: 3.73454 valid_1's rmse: 3.80258 [118] valid_0's rmse: 3.7326 valid_1's rmse: 3.80177 [119] valid_0's rmse: 3.72985 valid_1's rmse: 3.79993 [120] valid_0's rmse: 3.72601 valid_1's rmse: 3.79618 [121] valid_0's rmse: 3.72357 valid_1's rmse: 3.79537 [122] valid_0's rmse: 3.7218 valid_1's rmse: 3.79407 [123] valid_0's rmse: 3.72013 valid_1's rmse: 3.79356 [124] valid_0's rmse: 3.71873 valid_1's rmse: 3.79253 [125] valid_0's rmse: 3.71697 valid_1's rmse: 3.79134 [126] valid_0's rmse: 3.71544 valid_1's rmse: 3.79047 [127] valid_0's rmse: 3.71369 valid_1's rmse: 3.78952 [128] valid_0's rmse: 3.71174 valid_1's rmse: 3.78798 [129] valid_0's rmse: 3.70991 valid_1's rmse: 3.78725 [130] valid_0's rmse: 3.70873 valid_1's rmse: 3.78646 [131] valid_0's rmse: 3.70461 valid_1's rmse: 3.78201 [132] valid_0's rmse: 3.70344 valid_1's rmse: 3.78138 [133] valid_0's rmse: 3.70171 valid_1's rmse: 3.78103 [134] valid_0's rmse: 3.69951 valid_1's rmse: 3.7795 [135] valid_0's rmse: 3.698 valid_1's rmse: 3.77842 [136] valid_0's rmse: 3.69503 valid_1's rmse: 3.776 [137] valid_0's rmse: 3.69376 valid_1's rmse: 3.77574 [138] valid_0's rmse: 3.69195 valid_1's rmse: 3.77415 [139] valid_0's rmse: 3.68957 valid_1's rmse: 3.77231 [140] valid_0's rmse: 3.68796 valid_1's rmse: 3.77154 [141] valid_0's rmse: 3.68595 valid_1's rmse: 3.77046 [142] valid_0's rmse: 3.68382 valid_1's rmse: 3.77075 [143] valid_0's rmse: 3.68172 valid_1's rmse: 3.77071 [144] valid_0's rmse: 3.68019 valid_1's rmse: 3.76997 [145] valid_0's rmse: 3.67781 valid_1's rmse: 3.76833 [146] valid_0's rmse: 3.67606 valid_1's rmse: 3.7671 [147] valid_0's rmse: 3.67389 valid_1's rmse: 3.76595 [148] valid_0's rmse: 3.67215 valid_1's rmse: 3.7652 [149] valid_0's rmse: 3.67147 valid_1's rmse: 3.76479 [150] valid_0's rmse: 3.6704 valid_1's rmse: 3.7641 [151] valid_0's rmse: 3.66815 valid_1's rmse: 3.76228 [152] valid_0's rmse: 3.66663 valid_1's rmse: 3.76159 [153] valid_0's rmse: 3.66465 valid_1's rmse: 3.76015 [154] valid_0's rmse: 3.6628 valid_1's rmse: 3.7587 [155] valid_0's rmse: 3.66184 valid_1's rmse: 3.75815 [156] valid_0's rmse: 3.66036 valid_1's rmse: 3.75758 [157] valid_0's rmse: 3.65895 valid_1's rmse: 3.7574 [158] valid_0's rmse: 3.65668 valid_1's rmse: 3.75571 [159] valid_0's rmse: 3.65505 valid_1's rmse: 3.75452 [160] valid_0's rmse: 3.65304 valid_1's rmse: 3.75251 [161] valid_0's rmse: 3.65134 valid_1's rmse: 3.75102 [162] valid_0's rmse: 3.64929 valid_1's rmse: 3.7495 [163] valid_0's rmse: 3.64761 valid_1's rmse: 3.74951 [164] valid_0's rmse: 3.64626 valid_1's rmse: 3.74894 [165] valid_0's rmse: 3.6449 valid_1's rmse: 3.74803 [166] valid_0's rmse: 3.64325 valid_1's rmse: 3.74696 [167] valid_0's rmse: 3.64083 valid_1's rmse: 3.74482 [168] valid_0's rmse: 3.63945 valid_1's rmse: 3.74424 [169] valid_0's rmse: 3.63814 valid_1's rmse: 3.74321 [170] valid_0's rmse: 3.63697 valid_1's rmse: 3.74277 [171] valid_0's rmse: 3.63518 valid_1's rmse: 3.74237 [172] valid_0's rmse: 3.63448 valid_1's rmse: 3.74183 [173] valid_0's rmse: 3.63353 valid_1's rmse: 3.7413 [174] valid_0's rmse: 3.63205 valid_1's rmse: 3.74046 [175] valid_0's rmse: 3.63069 valid_1's rmse: 3.73953 [176] valid_0's rmse: 3.62971 valid_1's rmse: 3.73925 [177] valid_0's rmse: 3.62855 valid_1's rmse: 3.73905 [178] valid_0's rmse: 3.62698 valid_1's rmse: 3.73824 [179] valid_0's rmse: 3.62567 valid_1's rmse: 3.73814 [180] valid_0's rmse: 3.62415 valid_1's rmse: 3.73757 [181] valid_0's rmse: 3.62303 valid_1's rmse: 3.73817 [182] valid_0's rmse: 3.62186 valid_1's rmse: 3.73777 [183] valid_0's rmse: 3.62105 valid_1's rmse: 3.73741 [184] valid_0's rmse: 3.61991 valid_1's rmse: 3.73698 [185] valid_0's rmse: 3.6188 valid_1's rmse: 3.73678 [186] valid_0's rmse: 3.61735 valid_1's rmse: 3.73569 [187] valid_0's rmse: 3.6154 valid_1's rmse: 3.73404 [188] valid_0's rmse: 3.61444 valid_1's rmse: 3.73411 [189] valid_0's rmse: 3.61376 valid_1's rmse: 3.7337 [190] valid_0's rmse: 3.61225 valid_1's rmse: 3.73379 [191] valid_0's rmse: 3.61095 valid_1's rmse: 3.73353 [192] valid_0's rmse: 3.60996 valid_1's rmse: 3.73316 [193] valid_0's rmse: 3.60859 valid_1's rmse: 3.73227 [194] valid_0's rmse: 3.6074 valid_1's rmse: 3.73247 [195] valid_0's rmse: 3.60547 valid_1's rmse: 3.73108 [196] valid_0's rmse: 3.60417 valid_1's rmse: 3.73011 [197] valid_0's rmse: 3.60297 valid_1's rmse: 3.72961 [198] valid_0's rmse: 3.60188 valid_1's rmse: 3.72915 [199] valid_0's rmse: 3.60062 valid_1's rmse: 3.7289 [200] valid_0's rmse: 3.59929 valid_1's rmse: 3.72796 [201] valid_0's rmse: 3.59824 valid_1's rmse: 3.72723 [202] valid_0's rmse: 3.59682 valid_1's rmse: 3.72646 [203] valid_0's rmse: 3.59543 valid_1's rmse: 3.72561 [204] valid_0's rmse: 3.59422 valid_1's rmse: 3.72498 [205] valid_0's rmse: 3.593 valid_1's rmse: 3.72523 [206] valid_0's rmse: 3.59212 valid_1's rmse: 3.72452 [207] valid_0's rmse: 3.59124 valid_1's rmse: 3.72418 [208] valid_0's rmse: 3.59022 valid_1's rmse: 3.72331 [209] valid_0's rmse: 3.58899 valid_1's rmse: 3.72216 [210] valid_0's rmse: 3.58826 valid_1's rmse: 3.72188 [211] valid_0's rmse: 3.5872 valid_1's rmse: 3.72168 [212] valid_0's rmse: 3.58641 valid_1's rmse: 3.72145 [213] valid_0's rmse: 3.58528 valid_1's rmse: 3.72035 [214] valid_0's rmse: 3.58403 valid_1's rmse: 3.72003 [215] valid_0's rmse: 3.58301 valid_1's rmse: 3.72027 [216] valid_0's rmse: 3.58231 valid_1's rmse: 3.7199 [217] valid_0's rmse: 3.58132 valid_1's rmse: 3.71963 [218] valid_0's rmse: 3.58082 valid_1's rmse: 3.71933 [219] valid_0's rmse: 3.57957 valid_1's rmse: 3.71998 [220] valid_0's rmse: 3.57847 valid_1's rmse: 3.71935 [221] valid_0's rmse: 3.57638 valid_1's rmse: 3.7186 [222] valid_0's rmse: 3.57537 valid_1's rmse: 3.71847 [223] valid_0's rmse: 3.57438 valid_1's rmse: 3.71826 [224] valid_0's rmse: 3.57359 valid_1's rmse: 3.71784 [225] valid_0's rmse: 3.57287 valid_1's rmse: 3.71768 [226] valid_0's rmse: 3.57196 valid_1's rmse: 3.71735 [227] valid_0's rmse: 3.57103 valid_1's rmse: 3.71687 [228] valid_0's rmse: 3.56998 valid_1's rmse: 3.71709 [229] valid_0's rmse: 3.56903 valid_1's rmse: 3.71706 [230] valid_0's rmse: 3.56782 valid_1's rmse: 3.71652 [231] valid_0's rmse: 3.56707 valid_1's rmse: 3.71624 [232] valid_0's rmse: 3.5664 valid_1's rmse: 3.71607 [233] valid_0's rmse: 3.5639 valid_1's rmse: 3.71422 [234] valid_0's rmse: 3.56232 valid_1's rmse: 3.71453 [235] valid_0's rmse: 3.56145 valid_1's rmse: 3.714 [236] valid_0's rmse: 3.56035 valid_1's rmse: 3.7133 [237] valid_0's rmse: 3.55963 valid_1's rmse: 3.71305 [238] valid_0's rmse: 3.55881 valid_1's rmse: 3.71369 [239] valid_0's rmse: 3.55843 valid_1's rmse: 3.7136 [240] valid_0's rmse: 3.55765 valid_1's rmse: 3.71326 [241] valid_0's rmse: 3.55655 valid_1's rmse: 3.71302 [242] valid_0's rmse: 3.55577 valid_1's rmse: 3.7131 [243] valid_0's rmse: 3.55477 valid_1's rmse: 3.71292 [244] valid_0's rmse: 3.55391 valid_1's rmse: 3.7127 [245] valid_0's rmse: 3.55296 valid_1's rmse: 3.71181 [246] valid_0's rmse: 3.55236 valid_1's rmse: 3.71159 [247] valid_0's rmse: 3.55149 valid_1's rmse: 3.71137 [248] valid_0's rmse: 3.55089 valid_1's rmse: 3.71106 [249] valid_0's rmse: 3.54995 valid_1's rmse: 3.71056 [250] valid_0's rmse: 3.549 valid_1's rmse: 3.7102 [251] valid_0's rmse: 3.54834 valid_1's rmse: 3.71021 [252] valid_0's rmse: 3.54698 valid_1's rmse: 3.70935 [253] valid_0's rmse: 3.54597 valid_1's rmse: 3.70924 [254] valid_0's rmse: 3.54528 valid_1's rmse: 3.70928 [255] valid_0's rmse: 3.54446 valid_1's rmse: 3.70882 [256] valid_0's rmse: 3.54369 valid_1's rmse: 3.70839 [257] valid_0's rmse: 3.54297 valid_1's rmse: 3.70786 [258] valid_0's rmse: 3.54233 valid_1's rmse: 3.7082 [259] valid_0's rmse: 3.54161 valid_1's rmse: 3.70781 [260] valid_0's rmse: 3.54102 valid_1's rmse: 3.70798 [261] valid_0's rmse: 3.5401 valid_1's rmse: 3.70825 [262] valid_0's rmse: 3.53916 valid_1's rmse: 3.70768 [263] valid_0's rmse: 3.53811 valid_1's rmse: 3.70762 [264] valid_0's rmse: 3.53672 valid_1's rmse: 3.70677 [265] valid_0's rmse: 3.53583 valid_1's rmse: 3.7073 [266] valid_0's rmse: 3.53534 valid_1's rmse: 3.7074 [267] valid_0's rmse: 3.53439 valid_1's rmse: 3.70697 [268] valid_0's rmse: 3.53321 valid_1's rmse: 3.70613 [269] valid_0's rmse: 3.53221 valid_1's rmse: 3.70607 [270] valid_0's rmse: 3.53154 valid_1's rmse: 3.70582 [271] valid_0's rmse: 3.53072 valid_1's rmse: 3.70597 [272] valid_0's rmse: 3.53008 valid_1's rmse: 3.70586 [273] valid_0's rmse: 3.52936 valid_1's rmse: 3.70568 [274] valid_0's rmse: 3.52865 valid_1's rmse: 3.70524 [275] valid_0's rmse: 3.52793 valid_1's rmse: 3.70486 [276] valid_0's rmse: 3.52745 valid_1's rmse: 3.70493 [277] valid_0's rmse: 3.52681 valid_1's rmse: 3.70474 [278] valid_0's rmse: 3.52614 valid_1's rmse: 3.70487 [279] valid_0's rmse: 3.5258 valid_1's rmse: 3.70483 [280] valid_0's rmse: 3.52533 valid_1's rmse: 3.70498 [281] valid_0's rmse: 3.52449 valid_1's rmse: 3.70458 [282] valid_0's rmse: 3.52348 valid_1's rmse: 3.70478 [283] valid_0's rmse: 3.52245 valid_1's rmse: 3.7049 [284] valid_0's rmse: 3.52172 valid_1's rmse: 3.70455 [285] valid_0's rmse: 3.52085 valid_1's rmse: 3.70402 [286] valid_0's rmse: 3.52017 valid_1's rmse: 3.70379 [287] valid_0's rmse: 3.51941 valid_1's rmse: 3.70376 [288] valid_0's rmse: 3.51834 valid_1's rmse: 3.70348 [289] valid_0's rmse: 3.51797 valid_1's rmse: 3.70349 [290] valid_0's rmse: 3.51715 valid_1's rmse: 3.70361 [291] valid_0's rmse: 3.51602 valid_1's rmse: 3.70317 [292] valid_0's rmse: 3.51508 valid_1's rmse: 3.70238 [293] valid_0's rmse: 3.51425 valid_1's rmse: 3.70178 [294] valid_0's rmse: 3.51332 valid_1's rmse: 3.70134 [295] valid_0's rmse: 3.51298 valid_1's rmse: 3.70136 [296] valid_0's rmse: 3.51228 valid_1's rmse: 3.70116 [297] valid_0's rmse: 3.51133 valid_1's rmse: 3.70065 [298] valid_0's rmse: 3.5107 valid_1's rmse: 3.70054 [299] valid_0's rmse: 3.51036 valid_1's rmse: 3.7006 [300] valid_0's rmse: 3.50957 valid_1's rmse: 3.70031 [301] valid_0's rmse: 3.5086 valid_1's rmse: 3.69995 [302] valid_0's rmse: 3.50761 valid_1's rmse: 3.69977 [303] valid_0's rmse: 3.50687 valid_1's rmse: 3.69998 [304] valid_0's rmse: 3.50604 valid_1's rmse: 3.69981 [305] valid_0's rmse: 3.50536 valid_1's rmse: 3.69976 [306] valid_0's rmse: 3.50469 valid_1's rmse: 3.69976 [307] valid_0's rmse: 3.50392 valid_1's rmse: 3.69964 [308] valid_0's rmse: 3.50283 valid_1's rmse: 3.69907 [309] valid_0's rmse: 3.50183 valid_1's rmse: 3.6987 [310] valid_0's rmse: 3.50105 valid_1's rmse: 3.69836 [311] valid_0's rmse: 3.50053 valid_1's rmse: 3.69863 [312] valid_0's rmse: 3.49952 valid_1's rmse: 3.69855 [313] valid_0's rmse: 3.49902 valid_1's rmse: 3.69849 [314] valid_0's rmse: 3.49844 valid_1's rmse: 3.69818 [315] valid_0's rmse: 3.49691 valid_1's rmse: 3.69746 [316] valid_0's rmse: 3.4963 valid_1's rmse: 3.69727 [317] valid_0's rmse: 3.49558 valid_1's rmse: 3.69677 [318] valid_0's rmse: 3.49488 valid_1's rmse: 3.69654 [319] valid_0's rmse: 3.49427 valid_1's rmse: 3.69654 [320] valid_0's rmse: 3.49347 valid_1's rmse: 3.6961 [321] valid_0's rmse: 3.49247 valid_1's rmse: 3.69589 [322] valid_0's rmse: 3.49161 valid_1's rmse: 3.69648 [323] valid_0's rmse: 3.49074 valid_1's rmse: 3.6971 [324] valid_0's rmse: 3.49025 valid_1's rmse: 3.69702 [325] valid_0's rmse: 3.48976 valid_1's rmse: 3.69685 [326] valid_0's rmse: 3.48912 valid_1's rmse: 3.69673 [327] valid_0's rmse: 3.48838 valid_1's rmse: 3.69661 [328] valid_0's rmse: 3.48795 valid_1's rmse: 3.69659 [329] valid_0's rmse: 3.4875 valid_1's rmse: 3.6965 [330] valid_0's rmse: 3.4869 valid_1's rmse: 3.69643 [331] valid_0's rmse: 3.48639 valid_1's rmse: 3.6963 [332] valid_0's rmse: 3.48577 valid_1's rmse: 3.69612 [333] valid_0's rmse: 3.48522 valid_1's rmse: 3.69628 [334] valid_0's rmse: 3.48439 valid_1's rmse: 3.69581 [335] valid_0's rmse: 3.48381 valid_1's rmse: 3.69576 [336] valid_0's rmse: 3.48338 valid_1's rmse: 3.69567 [337] valid_0's rmse: 3.48218 valid_1's rmse: 3.69543 [338] valid_0's rmse: 3.48147 valid_1's rmse: 3.69496 [339] valid_0's rmse: 3.48099 valid_1's rmse: 3.69466 [340] valid_0's rmse: 3.48069 valid_1's rmse: 3.69469 [341] valid_0's rmse: 3.48 valid_1's rmse: 3.69413 [342] valid_0's rmse: 3.47942 valid_1's rmse: 3.6937 [343] valid_0's rmse: 3.47888 valid_1's rmse: 3.69365 [344] valid_0's rmse: 3.47827 valid_1's rmse: 3.69344 [345] valid_0's rmse: 3.47738 valid_1's rmse: 3.69315 [346] valid_0's rmse: 3.47666 valid_1's rmse: 3.69311 [347] valid_0's rmse: 3.47597 valid_1's rmse: 3.69309 [348] valid_0's rmse: 3.47522 valid_1's rmse: 3.69284 [349] valid_0's rmse: 3.47454 valid_1's rmse: 3.69332 [350] valid_0's rmse: 3.47398 valid_1's rmse: 3.69308 [351] valid_0's rmse: 3.4734 valid_1's rmse: 3.6928 [352] valid_0's rmse: 3.473 valid_1's rmse: 3.69287 [353] valid_0's rmse: 3.47226 valid_1's rmse: 3.69277 [354] valid_0's rmse: 3.47192 valid_1's rmse: 3.69263 [355] valid_0's rmse: 3.47135 valid_1's rmse: 3.69249 [356] valid_0's rmse: 3.47065 valid_1's rmse: 3.69234 [357] valid_0's rmse: 3.47021 valid_1's rmse: 3.69222 [358] valid_0's rmse: 3.46904 valid_1's rmse: 3.69129 [359] valid_0's rmse: 3.46837 valid_1's rmse: 3.69132 [360] valid_0's rmse: 3.46772 valid_1's rmse: 3.69081 [361] valid_0's rmse: 3.46678 valid_1's rmse: 3.69088 [362] valid_0's rmse: 3.46592 valid_1's rmse: 3.69083 [363] valid_0's rmse: 3.46526 valid_1's rmse: 3.69044 [364] valid_0's rmse: 3.46467 valid_1's rmse: 3.69012 [365] valid_0's rmse: 3.4641 valid_1's rmse: 3.69004 [366] valid_0's rmse: 3.46376 valid_1's rmse: 3.68998 [367] valid_0's rmse: 3.46329 valid_1's rmse: 3.69007 [368] valid_0's rmse: 3.46256 valid_1's rmse: 3.6902 [369] valid_0's rmse: 3.4623 valid_1's rmse: 3.69017 [370] valid_0's rmse: 3.46178 valid_1's rmse: 3.68997 [371] valid_0's rmse: 3.46111 valid_1's rmse: 3.6897 [372] valid_0's rmse: 3.4604 valid_1's rmse: 3.68933 [373] valid_0's rmse: 3.45986 valid_1's rmse: 3.68966 [374] valid_0's rmse: 3.45917 valid_1's rmse: 3.68926 [375] valid_0's rmse: 3.45806 valid_1's rmse: 3.68851 [376] valid_0's rmse: 3.45754 valid_1's rmse: 3.6882 [377] valid_0's rmse: 3.45618 valid_1's rmse: 3.68734 [378] valid_0's rmse: 3.4555 valid_1's rmse: 3.68694 [379] valid_0's rmse: 3.45464 valid_1's rmse: 3.68652 [380] valid_0's rmse: 3.45427 valid_1's rmse: 3.68658 [381] valid_0's rmse: 3.45364 valid_1's rmse: 3.68661 [382] valid_0's rmse: 3.45297 valid_1's rmse: 3.68682 [383] valid_0's rmse: 3.45251 valid_1's rmse: 3.68694 [384] valid_0's rmse: 3.45157 valid_1's rmse: 3.68632 [385] valid_0's rmse: 3.45084 valid_1's rmse: 3.68626 [386] valid_0's rmse: 3.45007 valid_1's rmse: 3.68562 [387] valid_0's rmse: 3.44968 valid_1's rmse: 3.68582 [388] valid_0's rmse: 3.449 valid_1's rmse: 3.68585 [389] valid_0's rmse: 3.44829 valid_1's rmse: 3.68598 [390] valid_0's rmse: 3.44753 valid_1's rmse: 3.68541 [391] valid_0's rmse: 3.4471 valid_1's rmse: 3.68529 [392] valid_0's rmse: 3.44648 valid_1's rmse: 3.68514 [393] valid_0's rmse: 3.44559 valid_1's rmse: 3.68478 [394] valid_0's rmse: 3.44507 valid_1's rmse: 3.68457 [395] valid_0's rmse: 3.44451 valid_1's rmse: 3.68458 [396] valid_0's rmse: 3.44394 valid_1's rmse: 3.68448 [397] valid_0's rmse: 3.44351 valid_1's rmse: 3.68441 [398] valid_0's rmse: 3.44294 valid_1's rmse: 3.68419 [399] valid_0's rmse: 3.44237 valid_1's rmse: 3.68431 [400] valid_0's rmse: 3.44176 valid_1's rmse: 3.68429 [401] valid_0's rmse: 3.44089 valid_1's rmse: 3.68428 [402] valid_0's rmse: 3.4404 valid_1's rmse: 3.6843 [403] valid_0's rmse: 3.43951 valid_1's rmse: 3.68378 [404] valid_0's rmse: 3.43862 valid_1's rmse: 3.68369 [405] valid_0's rmse: 3.43806 valid_1's rmse: 3.68408 [406] valid_0's rmse: 3.4375 valid_1's rmse: 3.68465 [407] valid_0's rmse: 3.43676 valid_1's rmse: 3.68414 [408] valid_0's rmse: 3.43608 valid_1's rmse: 3.68446 [409] valid_0's rmse: 3.43535 valid_1's rmse: 3.68465 [410] valid_0's rmse: 3.43469 valid_1's rmse: 3.68433 [411] valid_0's rmse: 3.43435 valid_1's rmse: 3.68452 [412] valid_0's rmse: 3.4335 valid_1's rmse: 3.68466 [413] valid_0's rmse: 3.43294 valid_1's rmse: 3.6848 [414] valid_0's rmse: 3.43251 valid_1's rmse: 3.68465 [415] valid_0's rmse: 3.43216 valid_1's rmse: 3.6846 [416] valid_0's rmse: 3.43146 valid_1's rmse: 3.68427 [417] valid_0's rmse: 3.43076 valid_1's rmse: 3.6845 [418] valid_0's rmse: 3.43039 valid_1's rmse: 3.68441 [419] valid_0's rmse: 3.43013 valid_1's rmse: 3.6845 [420] valid_0's rmse: 3.42962 valid_1's rmse: 3.68453 [421] valid_0's rmse: 3.42912 valid_1's rmse: 3.68451 [422] valid_0's rmse: 3.42855 valid_1's rmse: 3.68445 [423] valid_0's rmse: 3.42816 valid_1's rmse: 3.68435 [424] valid_0's rmse: 3.42721 valid_1's rmse: 3.68379 Early stopping, best iteration is: [404] valid_0's rmse: 3.43862 valid_1's rmse: 3.68369 SCORE: 3.683687556280687 [1] valid_0's rmse: 8.96941 valid_1's rmse: 8.9279 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37406 valid_1's rmse: 8.33498 [3] valid_0's rmse: 7.84975 valid_1's rmse: 7.81148 [4] valid_0's rmse: 7.391 valid_1's rmse: 7.353 [5] valid_0's rmse: 6.99123 valid_1's rmse: 6.95505 [6] valid_0's rmse: 6.64124 valid_1's rmse: 6.60613 [7] valid_0's rmse: 6.34361 valid_1's rmse: 6.31013 [8] valid_0's rmse: 6.08086 valid_1's rmse: 6.04828 [9] valid_0's rmse: 5.84468 valid_1's rmse: 5.81215 [10] valid_0's rmse: 5.65936 valid_1's rmse: 5.62844 [11] valid_0's rmse: 5.4652 valid_1's rmse: 5.4359 [12] valid_0's rmse: 5.32028 valid_1's rmse: 5.29233 [13] valid_0's rmse: 5.17584 valid_1's rmse: 5.14855 [14] valid_0's rmse: 5.07322 valid_1's rmse: 5.04744 [15] valid_0's rmse: 4.96931 valid_1's rmse: 4.94464 [16] valid_0's rmse: 4.89287 valid_1's rmse: 4.87037 [17] valid_0's rmse: 4.81689 valid_1's rmse: 4.79599 [18] valid_0's rmse: 4.73015 valid_1's rmse: 4.71005 [19] valid_0's rmse: 4.65751 valid_1's rmse: 4.63821 [20] valid_0's rmse: 4.60699 valid_1's rmse: 4.58918 [21] valid_0's rmse: 4.55474 valid_1's rmse: 4.53936 [22] valid_0's rmse: 4.51822 valid_1's rmse: 4.5046 [23] valid_0's rmse: 4.4789 valid_1's rmse: 4.46676 [24] valid_0's rmse: 4.42394 valid_1's rmse: 4.41229 [25] valid_0's rmse: 4.39211 valid_1's rmse: 4.38161 [26] valid_0's rmse: 4.35259 valid_1's rmse: 4.34334 [27] valid_0's rmse: 4.32848 valid_1's rmse: 4.32049 [28] valid_0's rmse: 4.30841 valid_1's rmse: 4.3015 [29] valid_0's rmse: 4.28984 valid_1's rmse: 4.28386 [30] valid_0's rmse: 4.2726 valid_1's rmse: 4.26877 [31] valid_0's rmse: 4.24567 valid_1's rmse: 4.24231 [32] valid_0's rmse: 4.2294 valid_1's rmse: 4.22663 [33] valid_0's rmse: 4.21333 valid_1's rmse: 4.21203 [34] valid_0's rmse: 4.17977 valid_1's rmse: 4.17906 [35] valid_0's rmse: 4.16308 valid_1's rmse: 4.16354 [36] valid_0's rmse: 4.14908 valid_1's rmse: 4.15162 [37] valid_0's rmse: 4.13485 valid_1's rmse: 4.13857 [38] valid_0's rmse: 4.12086 valid_1's rmse: 4.12518 [39] valid_0's rmse: 4.11231 valid_1's rmse: 4.11792 [40] valid_0's rmse: 4.10602 valid_1's rmse: 4.11269 [41] valid_0's rmse: 4.09699 valid_1's rmse: 4.10663 [42] valid_0's rmse: 4.07832 valid_1's rmse: 4.08779 [43] valid_0's rmse: 4.06258 valid_1's rmse: 4.07234 [44] valid_0's rmse: 4.05747 valid_1's rmse: 4.06773 [45] valid_0's rmse: 4.04406 valid_1's rmse: 4.05535 [46] valid_0's rmse: 4.03531 valid_1's rmse: 4.04765 [47] valid_0's rmse: 4.02465 valid_1's rmse: 4.0374 [48] valid_0's rmse: 4.0146 valid_1's rmse: 4.02849 [49] valid_0's rmse: 4.00607 valid_1's rmse: 4.02144 [50] valid_0's rmse: 4.00052 valid_1's rmse: 4.01773 [51] valid_0's rmse: 3.99215 valid_1's rmse: 4.00983 [52] valid_0's rmse: 3.97982 valid_1's rmse: 3.99776 [53] valid_0's rmse: 3.97308 valid_1's rmse: 3.99304 [54] valid_0's rmse: 3.96625 valid_1's rmse: 3.98626 [55] valid_0's rmse: 3.96109 valid_1's rmse: 3.98366 [56] valid_0's rmse: 3.95106 valid_1's rmse: 3.97385 [57] valid_0's rmse: 3.94579 valid_1's rmse: 3.9692 [58] valid_0's rmse: 3.94108 valid_1's rmse: 3.96508 [59] valid_0's rmse: 3.93392 valid_1's rmse: 3.95936 [60] valid_0's rmse: 3.92967 valid_1's rmse: 3.95734 [61] valid_0's rmse: 3.92144 valid_1's rmse: 3.94925 [62] valid_0's rmse: 3.91605 valid_1's rmse: 3.94484 [63] valid_0's rmse: 3.91208 valid_1's rmse: 3.94163 [64] valid_0's rmse: 3.90763 valid_1's rmse: 3.93883 [65] valid_0's rmse: 3.89842 valid_1's rmse: 3.92997 [66] valid_0's rmse: 3.89484 valid_1's rmse: 3.92765 [67] valid_0's rmse: 3.89103 valid_1's rmse: 3.92468 [68] valid_0's rmse: 3.88633 valid_1's rmse: 3.92061 [69] valid_0's rmse: 3.8803 valid_1's rmse: 3.91497 [70] valid_0's rmse: 3.87553 valid_1's rmse: 3.911 [71] valid_0's rmse: 3.86781 valid_1's rmse: 3.90351 [72] valid_0's rmse: 3.86181 valid_1's rmse: 3.89868 [73] valid_0's rmse: 3.85849 valid_1's rmse: 3.89624 [74] valid_0's rmse: 3.85298 valid_1's rmse: 3.89096 [75] valid_0's rmse: 3.84959 valid_1's rmse: 3.88831 [76] valid_0's rmse: 3.84715 valid_1's rmse: 3.88688 [77] valid_0's rmse: 3.84225 valid_1's rmse: 3.88284 [78] valid_0's rmse: 3.83927 valid_1's rmse: 3.88119 [79] valid_0's rmse: 3.83698 valid_1's rmse: 3.8799 [80] valid_0's rmse: 3.83054 valid_1's rmse: 3.87417 [81] valid_0's rmse: 3.82724 valid_1's rmse: 3.87243 [82] valid_0's rmse: 3.82458 valid_1's rmse: 3.87096 [83] valid_0's rmse: 3.81988 valid_1's rmse: 3.86646 [84] valid_0's rmse: 3.81626 valid_1's rmse: 3.86676 [85] valid_0's rmse: 3.81373 valid_1's rmse: 3.86479 [86] valid_0's rmse: 3.80815 valid_1's rmse: 3.85923 [87] valid_0's rmse: 3.80275 valid_1's rmse: 3.85431 [88] valid_0's rmse: 3.80029 valid_1's rmse: 3.85299 [89] valid_0's rmse: 3.79758 valid_1's rmse: 3.85237 [90] valid_0's rmse: 3.79522 valid_1's rmse: 3.85084 [91] valid_0's rmse: 3.79137 valid_1's rmse: 3.84745 [92] valid_0's rmse: 3.78865 valid_1's rmse: 3.8459 [93] valid_0's rmse: 3.78504 valid_1's rmse: 3.84353 [94] valid_0's rmse: 3.78273 valid_1's rmse: 3.84187 [95] valid_0's rmse: 3.77944 valid_1's rmse: 3.83941 [96] valid_0's rmse: 3.77468 valid_1's rmse: 3.83537 [97] valid_0's rmse: 3.77281 valid_1's rmse: 3.83453 [98] valid_0's rmse: 3.7712 valid_1's rmse: 3.83377 [99] valid_0's rmse: 3.76782 valid_1's rmse: 3.83055 [100] valid_0's rmse: 3.76367 valid_1's rmse: 3.82672 [101] valid_0's rmse: 3.75962 valid_1's rmse: 3.82403 [102] valid_0's rmse: 3.75784 valid_1's rmse: 3.82325 [103] valid_0's rmse: 3.75428 valid_1's rmse: 3.82314 [104] valid_0's rmse: 3.75102 valid_1's rmse: 3.82089 [105] valid_0's rmse: 3.74888 valid_1's rmse: 3.81992 [106] valid_0's rmse: 3.74677 valid_1's rmse: 3.81905 [107] valid_0's rmse: 3.74469 valid_1's rmse: 3.8177 [108] valid_0's rmse: 3.74323 valid_1's rmse: 3.81714 [109] valid_0's rmse: 3.73976 valid_1's rmse: 3.81397 [110] valid_0's rmse: 3.73784 valid_1's rmse: 3.81379 [111] valid_0's rmse: 3.73629 valid_1's rmse: 3.81305 [112] valid_0's rmse: 3.73366 valid_1's rmse: 3.81217 [113] valid_0's rmse: 3.73072 valid_1's rmse: 3.81003 [114] valid_0's rmse: 3.72593 valid_1's rmse: 3.80555 [115] 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rmse: 3.4502 valid_1's rmse: 3.69215 [357] valid_0's rmse: 3.44967 valid_1's rmse: 3.69219 [358] valid_0's rmse: 3.44927 valid_1's rmse: 3.69215 [359] valid_0's rmse: 3.44858 valid_1's rmse: 3.69251 [360] valid_0's rmse: 3.44781 valid_1's rmse: 3.6919 [361] valid_0's rmse: 3.44713 valid_1's rmse: 3.69223 [362] valid_0's rmse: 3.44625 valid_1's rmse: 3.69256 [363] valid_0's rmse: 3.44555 valid_1's rmse: 3.693 [364] valid_0's rmse: 3.44498 valid_1's rmse: 3.69271 [365] valid_0's rmse: 3.4443 valid_1's rmse: 3.69267 [366] valid_0's rmse: 3.44397 valid_1's rmse: 3.69268 [367] valid_0's rmse: 3.44354 valid_1's rmse: 3.69261 [368] valid_0's rmse: 3.44302 valid_1's rmse: 3.6924 [369] valid_0's rmse: 3.44228 valid_1's rmse: 3.69205 [370] valid_0's rmse: 3.44182 valid_1's rmse: 3.69208 [371] valid_0's rmse: 3.44149 valid_1's rmse: 3.69209 [372] valid_0's rmse: 3.4408 valid_1's rmse: 3.69202 [373] valid_0's rmse: 3.44038 valid_1's rmse: 3.69191 [374] valid_0's rmse: 3.43989 valid_1's rmse: 3.69193 [375] valid_0's rmse: 3.43893 valid_1's rmse: 3.69123 [376] valid_0's rmse: 3.43858 valid_1's rmse: 3.69128 [377] valid_0's rmse: 3.43804 valid_1's rmse: 3.69107 [378] valid_0's rmse: 3.43745 valid_1's rmse: 3.69081 [379] valid_0's rmse: 3.437 valid_1's rmse: 3.69084 [380] valid_0's rmse: 3.43608 valid_1's rmse: 3.69062 [381] valid_0's rmse: 3.43531 valid_1's rmse: 3.69051 [382] valid_0's rmse: 3.43455 valid_1's rmse: 3.6908 [383] valid_0's rmse: 3.43418 valid_1's rmse: 3.69081 [384] valid_0's rmse: 3.4335 valid_1's rmse: 3.69125 [385] valid_0's rmse: 3.43259 valid_1's rmse: 3.69069 [386] valid_0's rmse: 3.43204 valid_1's rmse: 3.6906 [387] valid_0's rmse: 3.43145 valid_1's rmse: 3.69036 [388] valid_0's rmse: 3.43079 valid_1's rmse: 3.69024 [389] valid_0's rmse: 3.43006 valid_1's rmse: 3.69012 [390] valid_0's rmse: 3.4294 valid_1's rmse: 3.69011 [391] valid_0's rmse: 3.42889 valid_1's rmse: 3.69014 [392] valid_0's rmse: 3.42798 valid_1's rmse: 3.68995 [393] valid_0's rmse: 3.42736 valid_1's rmse: 3.68976 [394] valid_0's rmse: 3.42654 valid_1's rmse: 3.69012 [395] valid_0's rmse: 3.42587 valid_1's rmse: 3.68993 [396] valid_0's rmse: 3.4256 valid_1's rmse: 3.68992 [397] valid_0's rmse: 3.42526 valid_1's rmse: 3.68975 [398] valid_0's rmse: 3.4247 valid_1's rmse: 3.68965 [399] valid_0's rmse: 3.42408 valid_1's rmse: 3.68945 [400] valid_0's rmse: 3.42332 valid_1's rmse: 3.68945 [401] valid_0's rmse: 3.42255 valid_1's rmse: 3.69 [402] valid_0's rmse: 3.42191 valid_1's rmse: 3.69051 [403] valid_0's rmse: 3.42118 valid_1's rmse: 3.69031 [404] valid_0's rmse: 3.42049 valid_1's rmse: 3.69112 [405] valid_0's rmse: 3.41987 valid_1's rmse: 3.69128 [406] valid_0's rmse: 3.41927 valid_1's rmse: 3.69129 [407] valid_0's rmse: 3.41897 valid_1's rmse: 3.69116 [408] valid_0's rmse: 3.41817 valid_1's rmse: 3.69119 [409] valid_0's rmse: 3.41758 valid_1's rmse: 3.69082 [410] valid_0's rmse: 3.41714 valid_1's rmse: 3.69089 [411] valid_0's rmse: 3.41687 valid_1's rmse: 3.69086 [412] valid_0's rmse: 3.41628 valid_1's rmse: 3.6912 [413] valid_0's rmse: 3.41564 valid_1's rmse: 3.69089 [414] valid_0's rmse: 3.41507 valid_1's rmse: 3.69109 [415] valid_0's rmse: 3.41455 valid_1's rmse: 3.69109 [416] valid_0's rmse: 3.41404 valid_1's rmse: 3.69125 [417] valid_0's rmse: 3.41349 valid_1's rmse: 3.69089 [418] valid_0's rmse: 3.413 valid_1's rmse: 3.69063 [419] valid_0's rmse: 3.41224 valid_1's rmse: 3.69069 Early stopping, best iteration is: [399] valid_0's rmse: 3.42408 valid_1's rmse: 3.68945 SCORE: 3.689445992861289 [1] valid_0's rmse: 8.97659 valid_1's rmse: 8.93563 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.38044 valid_1's rmse: 8.341 [3] valid_0's rmse: 7.86073 valid_1's rmse: 7.82289 [4] valid_0's rmse: 7.40807 valid_1's rmse: 7.37094 [5] valid_0's rmse: 7.00172 valid_1's rmse: 6.96566 [6] valid_0's rmse: 6.66179 valid_1's rmse: 6.62654 [7] valid_0's rmse: 6.36706 valid_1's rmse: 6.33332 [8] valid_0's rmse: 6.11045 valid_1's rmse: 6.07785 [9] valid_0's rmse: 5.88776 valid_1's rmse: 5.85631 [10] valid_0's rmse: 5.69719 valid_1's rmse: 5.66641 [11] valid_0's rmse: 5.53661 valid_1's rmse: 5.50802 [12] valid_0's rmse: 5.39562 valid_1's rmse: 5.36823 [13] valid_0's rmse: 5.27309 valid_1's rmse: 5.24639 [14] valid_0's rmse: 5.12371 valid_1's rmse: 5.09755 [15] valid_0's rmse: 5.03522 valid_1's rmse: 5.01 [16] valid_0's rmse: 4.94515 valid_1's rmse: 4.92043 [17] valid_0's rmse: 4.85862 valid_1's rmse: 4.83515 [18] valid_0's rmse: 4.79545 valid_1's rmse: 4.77274 [19] valid_0's rmse: 4.72715 valid_1's rmse: 4.7052 [20] valid_0's rmse: 4.64622 valid_1's rmse: 4.62483 [21] valid_0's rmse: 4.60872 valid_1's rmse: 4.58785 [22] valid_0's rmse: 4.56705 valid_1's rmse: 4.54645 [23] valid_0's rmse: 4.51562 valid_1's rmse: 4.49572 [24] valid_0's rmse: 4.47708 valid_1's rmse: 4.45767 [25] valid_0's rmse: 4.4363 valid_1's rmse: 4.41729 [26] valid_0's rmse: 4.41068 valid_1's rmse: 4.39357 [27] valid_0's rmse: 4.37731 valid_1's rmse: 4.36064 [28] valid_0's rmse: 4.35544 valid_1's rmse: 4.33981 [29] valid_0's rmse: 4.33041 valid_1's rmse: 4.31593 [30] valid_0's rmse: 4.31304 valid_1's rmse: 4.30025 [31] valid_0's rmse: 4.29218 valid_1's rmse: 4.2813 [32] valid_0's rmse: 4.2681 valid_1's rmse: 4.25747 [33] valid_0's rmse: 4.24955 valid_1's rmse: 4.23916 [34] valid_0's rmse: 4.21798 valid_1's rmse: 4.20834 [35] valid_0's rmse: 4.19817 valid_1's rmse: 4.18935 [36] valid_0's rmse: 4.18649 valid_1's rmse: 4.17826 [37] valid_0's rmse: 4.17661 valid_1's rmse: 4.16914 [38] valid_0's rmse: 4.16516 valid_1's rmse: 4.15875 [39] valid_0's rmse: 4.14928 valid_1's rmse: 4.14338 [40] valid_0's rmse: 4.14156 valid_1's rmse: 4.13664 [41] valid_0's rmse: 4.13277 valid_1's rmse: 4.12889 [42] valid_0's rmse: 4.12017 valid_1's rmse: 4.11698 [43] valid_0's rmse: 4.1071 valid_1's rmse: 4.10523 [44] valid_0's rmse: 4.09988 valid_1's rmse: 4.09842 [45] valid_0's rmse: 4.08716 valid_1's rmse: 4.08644 [46] valid_0's rmse: 4.08055 valid_1's rmse: 4.08085 [47] valid_0's rmse: 4.07248 valid_1's rmse: 4.07375 [48] valid_0's rmse: 4.06473 valid_1's rmse: 4.0669 [49] valid_0's rmse: 4.05685 valid_1's rmse: 4.06005 [50] valid_0's rmse: 4.04944 valid_1's rmse: 4.05275 [51] valid_0's rmse: 4.0371 valid_1's rmse: 4.04147 [52] valid_0's rmse: 4.0273 valid_1's rmse: 4.03236 [53] valid_0's rmse: 4.01954 valid_1's rmse: 4.02581 [54] valid_0's rmse: 4.01553 valid_1's rmse: 4.02431 [55] valid_0's rmse: 4.0085 valid_1's rmse: 4.01903 [56] valid_0's rmse: 4.00339 valid_1's rmse: 4.0163 [57] valid_0's rmse: 3.99432 valid_1's rmse: 4.00792 [58] valid_0's rmse: 3.98548 valid_1's rmse: 3.99956 [59] valid_0's rmse: 3.98074 valid_1's rmse: 3.99587 [60] valid_0's rmse: 3.97152 valid_1's rmse: 3.98709 [61] valid_0's rmse: 3.96666 valid_1's rmse: 3.98382 [62] valid_0's rmse: 3.96028 valid_1's rmse: 3.97793 [63] valid_0's rmse: 3.95643 valid_1's rmse: 3.97471 [64] valid_0's rmse: 3.94844 valid_1's rmse: 3.96683 [65] valid_0's rmse: 3.94341 valid_1's rmse: 3.96342 [66] valid_0's rmse: 3.93927 valid_1's rmse: 3.95991 [67] valid_0's rmse: 3.93112 valid_1's rmse: 3.95186 [68] valid_0's rmse: 3.92761 valid_1's rmse: 3.94923 [69] valid_0's rmse: 3.92384 valid_1's rmse: 3.94623 [70] valid_0's rmse: 3.92137 valid_1's rmse: 3.94546 [71] valid_0's rmse: 3.91777 valid_1's rmse: 3.94286 [72] valid_0's rmse: 3.91084 valid_1's rmse: 3.93632 [73] valid_0's rmse: 3.90406 valid_1's rmse: 3.92981 [74] valid_0's rmse: 3.89772 valid_1's rmse: 3.92368 [75] valid_0's rmse: 3.89458 valid_1's rmse: 3.92115 [76] valid_0's rmse: 3.89037 valid_1's rmse: 3.91714 [77] valid_0's rmse: 3.88376 valid_1's rmse: 3.91213 [78] valid_0's rmse: 3.88097 valid_1's rmse: 3.90974 [79] valid_0's rmse: 3.87867 valid_1's rmse: 3.90885 [80] valid_0's rmse: 3.87516 valid_1's rmse: 3.90633 [81] valid_0's rmse: 3.86876 valid_1's rmse: 3.90006 [82] valid_0's rmse: 3.8638 valid_1's rmse: 3.89531 [83] valid_0's rmse: 3.86076 valid_1's rmse: 3.89295 [84] valid_0's rmse: 3.85778 valid_1's rmse: 3.89073 [85] valid_0's rmse: 3.85497 valid_1's rmse: 3.88957 [86] valid_0's rmse: 3.85173 valid_1's rmse: 3.88731 [87] valid_0's rmse: 3.84901 valid_1's rmse: 3.88646 [88] valid_0's rmse: 3.84674 valid_1's rmse: 3.88549 [89] valid_0's rmse: 3.84253 valid_1's rmse: 3.88144 [90] valid_0's rmse: 3.83814 valid_1's rmse: 3.87786 [91] valid_0's rmse: 3.83141 valid_1's rmse: 3.87212 [92] valid_0's rmse: 3.82817 valid_1's rmse: 3.86911 [93] valid_0's rmse: 3.82356 valid_1's rmse: 3.867 [94] valid_0's rmse: 3.82141 valid_1's rmse: 3.86618 [95] valid_0's rmse: 3.81916 valid_1's rmse: 3.86462 [96] valid_0's rmse: 3.81581 valid_1's rmse: 3.86223 [97] valid_0's rmse: 3.81389 valid_1's rmse: 3.86155 [98] valid_0's rmse: 3.81219 valid_1's rmse: 3.86067 [99] valid_0's rmse: 3.80718 valid_1's rmse: 3.8559 [100] valid_0's rmse: 3.80535 valid_1's rmse: 3.85476 [101] valid_0's rmse: 3.8033 valid_1's rmse: 3.85388 [102] valid_0's rmse: 3.79959 valid_1's rmse: 3.8505 [103] valid_0's rmse: 3.79663 valid_1's rmse: 3.84866 [104] valid_0's rmse: 3.79313 valid_1's rmse: 3.84672 [105] valid_0's rmse: 3.79031 valid_1's rmse: 3.84564 [106] valid_0's rmse: 3.78717 valid_1's rmse: 3.84287 [107] valid_0's rmse: 3.78518 valid_1's rmse: 3.842 [108] valid_0's rmse: 3.78269 valid_1's rmse: 3.84034 [109] valid_0's rmse: 3.78064 valid_1's rmse: 3.8401 [110] valid_0's rmse: 3.77583 valid_1's rmse: 3.83554 [111] valid_0's rmse: 3.77417 valid_1's rmse: 3.8351 [112] valid_0's rmse: 3.77219 valid_1's rmse: 3.83359 [113] valid_0's rmse: 3.7702 valid_1's rmse: 3.83309 [114] valid_0's rmse: 3.76641 valid_1's rmse: 3.8298 [115] valid_0's rmse: 3.76422 valid_1's rmse: 3.82834 [116] valid_0's rmse: 3.76102 valid_1's rmse: 3.82588 [117] valid_0's rmse: 3.75606 valid_1's rmse: 3.82097 [118] valid_0's rmse: 3.7539 valid_1's rmse: 3.82027 [119] valid_0's rmse: 3.75111 valid_1's rmse: 3.8178 [120] valid_0's rmse: 3.74854 valid_1's rmse: 3.81523 [121] valid_0's rmse: 3.74649 valid_1's rmse: 3.81405 [122] valid_0's rmse: 3.74455 valid_1's rmse: 3.81388 [123] valid_0's rmse: 3.74274 valid_1's rmse: 3.81238 [124] valid_0's rmse: 3.74033 valid_1's rmse: 3.81246 [125] valid_0's rmse: 3.73698 valid_1's rmse: 3.80955 [126] valid_0's rmse: 3.73454 valid_1's rmse: 3.80708 [127] valid_0's rmse: 3.7332 valid_1's rmse: 3.80663 [128] valid_0's rmse: 3.73047 valid_1's rmse: 3.80464 [129] valid_0's rmse: 3.72876 valid_1's rmse: 3.80407 [130] valid_0's rmse: 3.72734 valid_1's rmse: 3.80267 [131] valid_0's rmse: 3.72461 valid_1's rmse: 3.80026 [132] valid_0's rmse: 3.72295 valid_1's rmse: 3.79893 [133] valid_0's rmse: 3.72154 valid_1's rmse: 3.798 [134] valid_0's rmse: 3.72032 valid_1's rmse: 3.79685 [135] valid_0's rmse: 3.7191 valid_1's rmse: 3.79619 [136] valid_0's rmse: 3.71695 valid_1's rmse: 3.79583 [137] valid_0's rmse: 3.71555 valid_1's rmse: 3.79541 [138] valid_0's rmse: 3.71379 valid_1's rmse: 3.79463 [139] valid_0's rmse: 3.71141 valid_1's rmse: 3.79318 [140] valid_0's rmse: 3.70996 valid_1's rmse: 3.79212 [141] valid_0's rmse: 3.7077 valid_1's rmse: 3.79137 [142] valid_0's rmse: 3.70614 valid_1's rmse: 3.79042 [143] valid_0's rmse: 3.70324 valid_1's rmse: 3.78739 [144] valid_0's rmse: 3.70168 valid_1's rmse: 3.78626 [145] valid_0's rmse: 3.6994 valid_1's rmse: 3.78427 [146] valid_0's rmse: 3.6974 valid_1's rmse: 3.78385 [147] valid_0's rmse: 3.69586 valid_1's rmse: 3.78265 [148] valid_0's rmse: 3.69429 valid_1's rmse: 3.78231 [149] valid_0's rmse: 3.69292 valid_1's rmse: 3.78197 [150] valid_0's rmse: 3.69173 valid_1's rmse: 3.7819 [151] valid_0's rmse: 3.69035 valid_1's rmse: 3.78093 [152] valid_0's rmse: 3.68766 valid_1's rmse: 3.77873 [153] valid_0's rmse: 3.68569 valid_1's rmse: 3.77751 [154] valid_0's rmse: 3.68425 valid_1's rmse: 3.77666 [155] valid_0's rmse: 3.683 valid_1's rmse: 3.77606 [156] valid_0's rmse: 3.68112 valid_1's rmse: 3.77467 [157] valid_0's rmse: 3.67814 valid_1's rmse: 3.77303 [158] valid_0's rmse: 3.67606 valid_1's rmse: 3.77113 [159] valid_0's rmse: 3.67473 valid_1's rmse: 3.7709 [160] valid_0's rmse: 3.67327 valid_1's rmse: 3.77008 [161] valid_0's rmse: 3.67217 valid_1's rmse: 3.76963 [162] valid_0's rmse: 3.67122 valid_1's rmse: 3.76938 [163] valid_0's rmse: 3.66928 valid_1's rmse: 3.76809 [164] valid_0's rmse: 3.66782 valid_1's rmse: 3.76762 [165] valid_0's rmse: 3.66502 valid_1's rmse: 3.76525 [166] valid_0's rmse: 3.66373 valid_1's rmse: 3.76482 [167] valid_0's rmse: 3.66202 valid_1's rmse: 3.76336 [168] valid_0's rmse: 3.66026 valid_1's rmse: 3.76196 [169] valid_0's rmse: 3.65896 valid_1's rmse: 3.76137 [170] valid_0's rmse: 3.65744 valid_1's rmse: 3.76048 [171] valid_0's rmse: 3.65642 valid_1's rmse: 3.76015 [172] valid_0's rmse: 3.65519 valid_1's rmse: 3.7593 [173] valid_0's rmse: 3.65425 valid_1's rmse: 3.75915 [174] valid_0's rmse: 3.65307 valid_1's rmse: 3.75822 [175] valid_0's rmse: 3.6516 valid_1's rmse: 3.75769 [176] valid_0's rmse: 3.64998 valid_1's rmse: 3.75739 [177] valid_0's rmse: 3.64928 valid_1's rmse: 3.7572 [178] valid_0's rmse: 3.64835 valid_1's rmse: 3.75662 [179] valid_0's rmse: 3.64703 valid_1's rmse: 3.75548 [180] valid_0's rmse: 3.64607 valid_1's rmse: 3.75514 [181] valid_0's rmse: 3.64499 valid_1's rmse: 3.75449 [182] valid_0's rmse: 3.64367 valid_1's rmse: 3.7544 [183] valid_0's rmse: 3.64268 valid_1's rmse: 3.75404 [184] valid_0's rmse: 3.64164 valid_1's rmse: 3.75353 [185] valid_0's rmse: 3.64022 valid_1's rmse: 3.75309 [186] valid_0's rmse: 3.63817 valid_1's rmse: 3.75267 [187] valid_0's rmse: 3.63683 valid_1's rmse: 3.75161 [188] valid_0's rmse: 3.63603 valid_1's rmse: 3.75098 [189] valid_0's rmse: 3.63478 valid_1's rmse: 3.75039 [190] valid_0's rmse: 3.633 valid_1's rmse: 3.74969 [191] valid_0's rmse: 3.63217 valid_1's rmse: 3.74954 [192] valid_0's rmse: 3.63101 valid_1's rmse: 3.74913 [193] valid_0's rmse: 3.6301 valid_1's rmse: 3.74903 [194] valid_0's rmse: 3.62917 valid_1's rmse: 3.74917 [195] valid_0's rmse: 3.6281 valid_1's rmse: 3.74912 [196] valid_0's rmse: 3.62742 valid_1's rmse: 3.74901 [197] valid_0's rmse: 3.62581 valid_1's rmse: 3.74823 [198] valid_0's rmse: 3.62418 valid_1's rmse: 3.7471 [199] valid_0's rmse: 3.62273 valid_1's rmse: 3.74691 [200] valid_0's rmse: 3.6214 valid_1's rmse: 3.74596 [201] valid_0's rmse: 3.62015 valid_1's rmse: 3.74617 [202] valid_0's rmse: 3.61888 valid_1's rmse: 3.74553 [203] valid_0's rmse: 3.6176 valid_1's rmse: 3.74454 [204] valid_0's rmse: 3.61662 valid_1's rmse: 3.744 [205] valid_0's rmse: 3.61511 valid_1's rmse: 3.74325 [206] valid_0's rmse: 3.61347 valid_1's rmse: 3.74183 [207] valid_0's rmse: 3.61244 valid_1's rmse: 3.74155 [208] valid_0's rmse: 3.61168 valid_1's rmse: 3.74163 [209] valid_0's rmse: 3.61075 valid_1's rmse: 3.74159 [210] valid_0's rmse: 3.6087 valid_1's rmse: 3.7403 [211] valid_0's rmse: 3.60784 valid_1's rmse: 3.73973 [212] valid_0's rmse: 3.60667 valid_1's rmse: 3.73959 [213] valid_0's rmse: 3.60502 valid_1's rmse: 3.7388 [214] valid_0's rmse: 3.60366 valid_1's rmse: 3.73818 [215] valid_0's rmse: 3.60272 valid_1's rmse: 3.73796 [216] valid_0's rmse: 3.60161 valid_1's rmse: 3.73829 [217] valid_0's rmse: 3.60027 valid_1's rmse: 3.73825 [218] valid_0's rmse: 3.59928 valid_1's rmse: 3.73788 [219] valid_0's rmse: 3.59735 valid_1's rmse: 3.73618 [220] valid_0's rmse: 3.59679 valid_1's rmse: 3.73597 [221] valid_0's rmse: 3.59527 valid_1's rmse: 3.73603 [222] valid_0's rmse: 3.59434 valid_1's rmse: 3.73609 [223] valid_0's rmse: 3.59357 valid_1's rmse: 3.73567 [224] valid_0's rmse: 3.59233 valid_1's rmse: 3.73502 [225] valid_0's rmse: 3.5919 valid_1's rmse: 3.73492 [226] valid_0's rmse: 3.5909 valid_1's rmse: 3.7348 [227] valid_0's rmse: 3.59 valid_1's rmse: 3.73419 [228] valid_0's rmse: 3.58891 valid_1's rmse: 3.73336 [229] valid_0's rmse: 3.58789 valid_1's rmse: 3.73272 [230] valid_0's rmse: 3.58723 valid_1's rmse: 3.73285 [231] valid_0's rmse: 3.5867 valid_1's rmse: 3.73263 [232] valid_0's rmse: 3.58352 valid_1's rmse: 3.72984 [233] valid_0's rmse: 3.58231 valid_1's rmse: 3.72917 [234] valid_0's rmse: 3.58086 valid_1's rmse: 3.72826 [235] valid_0's rmse: 3.57963 valid_1's rmse: 3.72758 [236] valid_0's rmse: 3.57858 valid_1's rmse: 3.7271 [237] valid_0's rmse: 3.57814 valid_1's rmse: 3.72707 [238] valid_0's rmse: 3.57718 valid_1's rmse: 3.72667 [239] valid_0's rmse: 3.57401 valid_1's rmse: 3.72393 [240] valid_0's rmse: 3.57309 valid_1's rmse: 3.72367 [241] valid_0's rmse: 3.57182 valid_1's rmse: 3.72366 [242] valid_0's rmse: 3.57108 valid_1's rmse: 3.72343 [243] valid_0's rmse: 3.57001 valid_1's rmse: 3.72304 [244] valid_0's rmse: 3.56901 valid_1's rmse: 3.72268 [245] valid_0's rmse: 3.56777 valid_1's rmse: 3.7224 [246] valid_0's rmse: 3.56687 valid_1's rmse: 3.72186 [247] valid_0's rmse: 3.56558 valid_1's rmse: 3.72183 [248] valid_0's rmse: 3.56464 valid_1's rmse: 3.72109 [249] valid_0's rmse: 3.5637 valid_1's rmse: 3.72116 [250] valid_0's rmse: 3.56278 valid_1's rmse: 3.72095 [251] valid_0's rmse: 3.5618 valid_1's rmse: 3.7211 [252] valid_0's rmse: 3.56104 valid_1's rmse: 3.72125 [253] valid_0's rmse: 3.56018 valid_1's rmse: 3.72133 [254] valid_0's rmse: 3.55927 valid_1's rmse: 3.72063 [255] valid_0's rmse: 3.55831 valid_1's rmse: 3.72024 [256] valid_0's rmse: 3.55756 valid_1's rmse: 3.72024 [257] valid_0's rmse: 3.55661 valid_1's rmse: 3.72105 [258] valid_0's rmse: 3.5562 valid_1's rmse: 3.72091 [259] valid_0's rmse: 3.55531 valid_1's rmse: 3.72031 [260] valid_0's rmse: 3.55414 valid_1's rmse: 3.71949 [261] valid_0's rmse: 3.55315 valid_1's rmse: 3.71882 [262] valid_0's rmse: 3.55221 valid_1's rmse: 3.71872 [263] valid_0's rmse: 3.55113 valid_1's rmse: 3.71866 [264] valid_0's rmse: 3.55053 valid_1's rmse: 3.7184 [265] valid_0's rmse: 3.54929 valid_1's rmse: 3.71731 [266] valid_0's rmse: 3.54857 valid_1's rmse: 3.7171 [267] valid_0's rmse: 3.54787 valid_1's rmse: 3.71689 [268] valid_0's rmse: 3.54756 valid_1's rmse: 3.71673 [269] valid_0's rmse: 3.54672 valid_1's rmse: 3.71653 [270] valid_0's rmse: 3.54595 valid_1's rmse: 3.71625 [271] valid_0's rmse: 3.54503 valid_1's rmse: 3.71648 [272] valid_0's rmse: 3.54405 valid_1's rmse: 3.71623 [273] valid_0's rmse: 3.54352 valid_1's rmse: 3.71612 [274] valid_0's rmse: 3.54307 valid_1's rmse: 3.716 [275] valid_0's rmse: 3.54219 valid_1's rmse: 3.71628 [276] valid_0's rmse: 3.54146 valid_1's rmse: 3.71572 [277] valid_0's rmse: 3.54075 valid_1's rmse: 3.71541 [278] valid_0's rmse: 3.54015 valid_1's rmse: 3.71518 [279] valid_0's rmse: 3.53929 valid_1's rmse: 3.71507 [280] valid_0's rmse: 3.5383 valid_1's rmse: 3.71511 [281] valid_0's rmse: 3.53744 valid_1's rmse: 3.71478 [282] valid_0's rmse: 3.53608 valid_1's rmse: 3.71485 [283] valid_0's rmse: 3.53485 valid_1's rmse: 3.71455 [284] valid_0's rmse: 3.53413 valid_1's rmse: 3.71426 [285] valid_0's rmse: 3.53306 valid_1's rmse: 3.71455 [286] valid_0's rmse: 3.53211 valid_1's rmse: 3.71371 [287] valid_0's rmse: 3.53154 valid_1's rmse: 3.71354 [288] valid_0's rmse: 3.53055 valid_1's rmse: 3.71383 [289] valid_0's rmse: 3.52991 valid_1's rmse: 3.71396 [290] valid_0's rmse: 3.52942 valid_1's rmse: 3.71376 [291] valid_0's rmse: 3.52817 valid_1's rmse: 3.71271 [292] valid_0's rmse: 3.52712 valid_1's rmse: 3.71214 [293] valid_0's rmse: 3.52652 valid_1's rmse: 3.71187 [294] valid_0's rmse: 3.52566 valid_1's rmse: 3.71192 [295] valid_0's rmse: 3.52498 valid_1's rmse: 3.71191 [296] valid_0's rmse: 3.52422 valid_1's rmse: 3.71149 [297] valid_0's rmse: 3.52351 valid_1's rmse: 3.71141 [298] valid_0's rmse: 3.52272 valid_1's rmse: 3.71084 [299] valid_0's rmse: 3.52211 valid_1's rmse: 3.71077 [300] valid_0's rmse: 3.52116 valid_1's rmse: 3.7108 [301] valid_0's rmse: 3.52049 valid_1's rmse: 3.71112 [302] valid_0's rmse: 3.51941 valid_1's rmse: 3.7111 [303] valid_0's rmse: 3.51857 valid_1's rmse: 3.71091 [304] valid_0's rmse: 3.51779 valid_1's rmse: 3.71125 [305] valid_0's rmse: 3.51705 valid_1's rmse: 3.71093 [306] valid_0's rmse: 3.51597 valid_1's rmse: 3.71005 [307] valid_0's rmse: 3.51481 valid_1's rmse: 3.70922 [308] valid_0's rmse: 3.51426 valid_1's rmse: 3.70962 [309] valid_0's rmse: 3.51348 valid_1's rmse: 3.70943 [310] valid_0's rmse: 3.51258 valid_1's rmse: 3.7088 [311] valid_0's rmse: 3.51179 valid_1's rmse: 3.70958 [312] valid_0's rmse: 3.51128 valid_1's rmse: 3.70943 [313] valid_0's rmse: 3.51061 valid_1's rmse: 3.70894 [314] valid_0's rmse: 3.51026 valid_1's rmse: 3.70893 [315] valid_0's rmse: 3.50938 valid_1's rmse: 3.7092 [316] valid_0's rmse: 3.50892 valid_1's rmse: 3.70932 [317] valid_0's rmse: 3.5083 valid_1's rmse: 3.7092 [318] valid_0's rmse: 3.50747 valid_1's rmse: 3.70888 [319] valid_0's rmse: 3.50689 valid_1's rmse: 3.70887 [320] valid_0's rmse: 3.50604 valid_1's rmse: 3.70844 [321] valid_0's rmse: 3.50535 valid_1's rmse: 3.70835 [322] valid_0's rmse: 3.50431 valid_1's rmse: 3.70822 [323] valid_0's rmse: 3.503 valid_1's rmse: 3.7079 [324] valid_0's rmse: 3.50242 valid_1's rmse: 3.7082 [325] valid_0's rmse: 3.50192 valid_1's rmse: 3.70799 [326] valid_0's rmse: 3.50144 valid_1's rmse: 3.70775 [327] valid_0's rmse: 3.50094 valid_1's rmse: 3.70781 [328] valid_0's rmse: 3.50001 valid_1's rmse: 3.70747 [329] valid_0's rmse: 3.49958 valid_1's rmse: 3.70735 [330] valid_0's rmse: 3.49902 valid_1's rmse: 3.70703 [331] valid_0's rmse: 3.4984 valid_1's rmse: 3.70675 [332] valid_0's rmse: 3.49784 valid_1's rmse: 3.70679 [333] valid_0's rmse: 3.49734 valid_1's rmse: 3.70696 [334] valid_0's rmse: 3.497 valid_1's rmse: 3.70683 [335] valid_0's rmse: 3.49633 valid_1's rmse: 3.70649 [336] valid_0's rmse: 3.49545 valid_1's rmse: 3.70577 [337] valid_0's rmse: 3.49505 valid_1's rmse: 3.70571 [338] valid_0's rmse: 3.49439 valid_1's rmse: 3.70529 [339] valid_0's rmse: 3.49344 valid_1's rmse: 3.70463 [340] valid_0's rmse: 3.49291 valid_1's rmse: 3.70454 [341] valid_0's rmse: 3.49222 valid_1's rmse: 3.70409 [342] valid_0's rmse: 3.49167 valid_1's rmse: 3.70381 [343] valid_0's rmse: 3.49107 valid_1's rmse: 3.70385 [344] valid_0's rmse: 3.49023 valid_1's rmse: 3.7033 [345] valid_0's rmse: 3.48966 valid_1's rmse: 3.70324 [346] valid_0's rmse: 3.48884 valid_1's rmse: 3.70339 [347] valid_0's rmse: 3.48795 valid_1's rmse: 3.70331 [348] valid_0's rmse: 3.48728 valid_1's rmse: 3.70324 [349] valid_0's rmse: 3.48644 valid_1's rmse: 3.7032 [350] valid_0's rmse: 3.48565 valid_1's rmse: 3.703 [351] valid_0's rmse: 3.485 valid_1's rmse: 3.7028 [352] valid_0's rmse: 3.48435 valid_1's rmse: 3.70246 [353] valid_0's rmse: 3.48354 valid_1's rmse: 3.70214 [354] valid_0's rmse: 3.48236 valid_1's rmse: 3.70151 [355] valid_0's rmse: 3.4818 valid_1's rmse: 3.70136 [356] valid_0's rmse: 3.48066 valid_1's rmse: 3.70113 [357] valid_0's rmse: 3.48014 valid_1's rmse: 3.7012 [358] valid_0's rmse: 3.47967 valid_1's rmse: 3.70084 [359] valid_0's rmse: 3.47878 valid_1's rmse: 3.70035 [360] valid_0's rmse: 3.47822 valid_1's rmse: 3.70027 [361] valid_0's rmse: 3.47761 valid_1's rmse: 3.70035 [362] valid_0's rmse: 3.47623 valid_1's rmse: 3.6998 [363] valid_0's rmse: 3.47568 valid_1's rmse: 3.69936 [364] valid_0's rmse: 3.47481 valid_1's rmse: 3.69931 [365] valid_0's rmse: 3.47402 valid_1's rmse: 3.69964 [366] valid_0's rmse: 3.47358 valid_1's rmse: 3.69954 [367] valid_0's rmse: 3.473 valid_1's rmse: 3.69973 [368] valid_0's rmse: 3.47234 valid_1's rmse: 3.69929 [369] valid_0's rmse: 3.47178 valid_1's rmse: 3.69883 [370] valid_0's rmse: 3.47132 valid_1's rmse: 3.69876 [371] valid_0's rmse: 3.47101 valid_1's rmse: 3.6988 [372] valid_0's rmse: 3.47024 valid_1's rmse: 3.69853 [373] valid_0's rmse: 3.46977 valid_1's rmse: 3.69868 [374] valid_0's rmse: 3.46922 valid_1's rmse: 3.69875 [375] valid_0's rmse: 3.46891 valid_1's rmse: 3.69878 [376] valid_0's rmse: 3.46818 valid_1's rmse: 3.6986 [377] valid_0's rmse: 3.46776 valid_1's rmse: 3.69865 [378] valid_0's rmse: 3.46726 valid_1's rmse: 3.69842 [379] valid_0's rmse: 3.46618 valid_1's rmse: 3.69746 [380] valid_0's rmse: 3.4654 valid_1's rmse: 3.69714 [381] valid_0's rmse: 3.46481 valid_1's rmse: 3.69719 [382] valid_0's rmse: 3.46427 valid_1's rmse: 3.69681 [383] valid_0's rmse: 3.46345 valid_1's rmse: 3.6964 [384] valid_0's rmse: 3.4628 valid_1's rmse: 3.69624 [385] valid_0's rmse: 3.46208 valid_1's rmse: 3.69624 [386] valid_0's rmse: 3.46155 valid_1's rmse: 3.6962 [387] valid_0's rmse: 3.46121 valid_1's rmse: 3.69626 [388] valid_0's rmse: 3.46025 valid_1's rmse: 3.69623 [389] valid_0's rmse: 3.4596 valid_1's rmse: 3.69607 [390] valid_0's rmse: 3.45893 valid_1's rmse: 3.69582 [391] valid_0's rmse: 3.45825 valid_1's rmse: 3.69577 [392] valid_0's rmse: 3.45788 valid_1's rmse: 3.69579 [393] valid_0's rmse: 3.45734 valid_1's rmse: 3.6954 [394] valid_0's rmse: 3.45703 valid_1's rmse: 3.69533 [395] valid_0's rmse: 3.45665 valid_1's rmse: 3.69507 [396] valid_0's rmse: 3.45614 valid_1's rmse: 3.69472 [397] valid_0's rmse: 3.45546 valid_1's rmse: 3.69436 [398] valid_0's rmse: 3.45446 valid_1's rmse: 3.69349 [399] valid_0's rmse: 3.45385 valid_1's rmse: 3.69359 [400] valid_0's rmse: 3.45348 valid_1's rmse: 3.6935 [401] valid_0's rmse: 3.45275 valid_1's rmse: 3.69372 [402] valid_0's rmse: 3.45215 valid_1's rmse: 3.69403 [403] valid_0's rmse: 3.45153 valid_1's rmse: 3.69447 [404] valid_0's rmse: 3.45091 valid_1's rmse: 3.69473 [405] valid_0's rmse: 3.45027 valid_1's rmse: 3.69481 [406] valid_0's rmse: 3.44954 valid_1's rmse: 3.69458 [407] valid_0's rmse: 3.4491 valid_1's rmse: 3.69429 [408] valid_0's rmse: 3.44868 valid_1's rmse: 3.6942 [409] valid_0's rmse: 3.44816 valid_1's rmse: 3.69443 [410] valid_0's rmse: 3.4479 valid_1's rmse: 3.69442 [411] valid_0's rmse: 3.44719 valid_1's rmse: 3.69493 [412] valid_0's rmse: 3.44641 valid_1's rmse: 3.69461 [413] valid_0's rmse: 3.44574 valid_1's rmse: 3.69479 [414] valid_0's rmse: 3.44529 valid_1's rmse: 3.69458 [415] valid_0's rmse: 3.44473 valid_1's rmse: 3.69429 [416] valid_0's rmse: 3.44399 valid_1's rmse: 3.69421 [417] valid_0's rmse: 3.44367 valid_1's rmse: 3.6941 [418] valid_0's rmse: 3.44339 valid_1's rmse: 3.69396 Early stopping, best iteration is: [398] valid_0's rmse: 3.45446 valid_1's rmse: 3.69349 SCORE: 3.6934893267775113 [1] valid_0's rmse: 8.96422 valid_1's rmse: 8.92342 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37667 valid_1's rmse: 8.33771 [3] valid_0's rmse: 7.85257 valid_1's rmse: 7.81474 [4] valid_0's rmse: 7.39813 valid_1's rmse: 7.36192 [5] valid_0's rmse: 7.00294 valid_1's rmse: 6.96786 [6] valid_0's rmse: 6.65632 valid_1's rmse: 6.62314 [7] valid_0's rmse: 6.37002 valid_1's rmse: 6.33847 [8] valid_0's rmse: 6.11162 valid_1's rmse: 6.08011 [9] valid_0's rmse: 5.88355 valid_1's rmse: 5.85192 [10] valid_0's rmse: 5.67819 valid_1's rmse: 5.64736 [11] valid_0's rmse: 5.49818 valid_1's rmse: 5.46821 [12] valid_0's rmse: 5.34964 valid_1's rmse: 5.32063 [13] valid_0's rmse: 5.22004 valid_1's rmse: 5.1918 [14] valid_0's rmse: 5.1011 valid_1's rmse: 5.07399 [15] valid_0's rmse: 4.99617 valid_1's rmse: 4.97004 [16] valid_0's rmse: 4.90249 valid_1's rmse: 4.87694 [17] valid_0's rmse: 4.83062 valid_1's rmse: 4.80581 [18] valid_0's rmse: 4.74235 valid_1's rmse: 4.71875 [19] valid_0's rmse: 4.67914 valid_1's rmse: 4.65664 [20] valid_0's rmse: 4.61929 valid_1's rmse: 4.59649 [21] valid_0's rmse: 4.5622 valid_1's rmse: 4.53931 [22] valid_0's rmse: 4.52055 valid_1's rmse: 4.49871 [23] valid_0's rmse: 4.48086 valid_1's rmse: 4.45975 [24] valid_0's rmse: 4.45078 valid_1's rmse: 4.43096 [25] valid_0's rmse: 4.41566 valid_1's rmse: 4.3964 [26] valid_0's rmse: 4.37938 valid_1's rmse: 4.3606 [27] valid_0's rmse: 4.35421 valid_1's rmse: 4.33579 [28] valid_0's rmse: 4.31909 valid_1's rmse: 4.30101 [29] valid_0's rmse: 4.29202 valid_1's rmse: 4.27396 [30] valid_0's rmse: 4.27727 valid_1's rmse: 4.25971 [31] valid_0's rmse: 4.25376 valid_1's rmse: 4.23707 [32] valid_0's rmse: 4.2321 valid_1's rmse: 4.21615 [33] valid_0's rmse: 4.22188 valid_1's rmse: 4.20681 [34] valid_0's rmse: 4.19792 valid_1's rmse: 4.18348 [35] valid_0's rmse: 4.176 valid_1's rmse: 4.16263 [36] valid_0's rmse: 4.16956 valid_1's rmse: 4.15677 [37] valid_0's rmse: 4.16039 valid_1's rmse: 4.14868 [38] valid_0's rmse: 4.14303 valid_1's rmse: 4.13211 [39] valid_0's rmse: 4.13744 valid_1's rmse: 4.12766 [40] valid_0's rmse: 4.12996 valid_1's rmse: 4.1207 [41] valid_0's rmse: 4.12402 valid_1's rmse: 4.11551 [42] valid_0's rmse: 4.11164 valid_1's rmse: 4.10489 [43] valid_0's rmse: 4.10193 valid_1's rmse: 4.09605 [44] valid_0's rmse: 4.09102 valid_1's rmse: 4.08593 [45] valid_0's rmse: 4.08014 valid_1's rmse: 4.07723 [46] valid_0's rmse: 4.07541 valid_1's rmse: 4.07354 [47] valid_0's rmse: 4.06547 valid_1's rmse: 4.06403 [48] valid_0's rmse: 4.05248 valid_1's rmse: 4.05158 [49] valid_0's rmse: 4.04888 valid_1's rmse: 4.04891 [50] valid_0's rmse: 4.0381 valid_1's rmse: 4.03855 [51] valid_0's rmse: 4.031 valid_1's rmse: 4.03191 [52] valid_0's rmse: 4.02318 valid_1's rmse: 4.02566 [53] valid_0's rmse: 4.01732 valid_1's rmse: 4.02107 [54] valid_0's rmse: 4.0042 valid_1's rmse: 4.00807 [55] valid_0's rmse: 3.99877 valid_1's rmse: 4.00389 [56] valid_0's rmse: 3.98878 valid_1's rmse: 3.99482 [57] valid_0's rmse: 3.98342 valid_1's rmse: 3.99001 [58] valid_0's rmse: 3.97855 valid_1's rmse: 3.98638 [59] valid_0's rmse: 3.97157 valid_1's rmse: 3.97986 [60] valid_0's rmse: 3.96685 valid_1's rmse: 3.9759 [61] valid_0's rmse: 3.96229 valid_1's rmse: 3.97237 [62] valid_0's rmse: 3.95783 valid_1's rmse: 3.96888 [63] valid_0's rmse: 3.95469 valid_1's rmse: 3.96603 [64] valid_0's rmse: 3.95074 valid_1's rmse: 3.96362 [65] valid_0's rmse: 3.94702 valid_1's rmse: 3.96043 [66] valid_0's rmse: 3.94263 valid_1's rmse: 3.95704 [67] valid_0's rmse: 3.93633 valid_1's rmse: 3.95131 [68] valid_0's rmse: 3.93299 valid_1's rmse: 3.9489 [69] valid_0's rmse: 3.92467 valid_1's rmse: 3.94112 [70] valid_0's rmse: 3.92212 valid_1's rmse: 3.93953 [71] valid_0's rmse: 3.9183 valid_1's rmse: 3.93633 [72] valid_0's rmse: 3.91312 valid_1's rmse: 3.93268 [73] valid_0's rmse: 3.91075 valid_1's rmse: 3.9318 [74] valid_0's rmse: 3.90637 valid_1's rmse: 3.9289 [75] valid_0's rmse: 3.89989 valid_1's rmse: 3.9236 [76] valid_0's rmse: 3.8969 valid_1's rmse: 3.92149 [77] valid_0's rmse: 3.89386 valid_1's rmse: 3.91979 [78] valid_0's rmse: 3.88899 valid_1's rmse: 3.91539 [79] valid_0's rmse: 3.88348 valid_1's rmse: 3.91033 [80] valid_0's rmse: 3.87584 valid_1's rmse: 3.90289 [81] valid_0's rmse: 3.86861 valid_1's rmse: 3.89627 [82] valid_0's rmse: 3.86481 valid_1's rmse: 3.89365 [83] valid_0's rmse: 3.86155 valid_1's rmse: 3.89216 [84] valid_0's rmse: 3.85791 valid_1's rmse: 3.88892 [85] valid_0's rmse: 3.85536 valid_1's rmse: 3.88686 [86] valid_0's rmse: 3.85337 valid_1's rmse: 3.8856 [87] valid_0's rmse: 3.84935 valid_1's rmse: 3.88245 [88] valid_0's rmse: 3.84446 valid_1's rmse: 3.87701 [89] valid_0's rmse: 3.84146 valid_1's rmse: 3.87528 [90] valid_0's rmse: 3.8393 valid_1's rmse: 3.87438 [91] valid_0's rmse: 3.83582 valid_1's rmse: 3.87164 [92] valid_0's rmse: 3.83299 valid_1's rmse: 3.87022 [93] valid_0's rmse: 3.83031 valid_1's rmse: 3.86798 [94] valid_0's rmse: 3.82513 valid_1's rmse: 3.8631 [95] valid_0's rmse: 3.8235 valid_1's rmse: 3.86222 [96] valid_0's rmse: 3.82128 valid_1's 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valid_0's rmse: 3.51815 valid_1's rmse: 3.70444 [339] valid_0's rmse: 3.5178 valid_1's rmse: 3.70449 [340] valid_0's rmse: 3.51745 valid_1's rmse: 3.70427 [341] valid_0's rmse: 3.5168 valid_1's rmse: 3.70404 [342] valid_0's rmse: 3.51616 valid_1's rmse: 3.70439 [343] valid_0's rmse: 3.5157 valid_1's rmse: 3.7042 [344] valid_0's rmse: 3.51512 valid_1's rmse: 3.70422 [345] valid_0's rmse: 3.51436 valid_1's rmse: 3.70403 [346] valid_0's rmse: 3.51387 valid_1's rmse: 3.70386 [347] valid_0's rmse: 3.51293 valid_1's rmse: 3.70326 [348] valid_0's rmse: 3.51206 valid_1's rmse: 3.70291 [349] valid_0's rmse: 3.5111 valid_1's rmse: 3.70231 [350] valid_0's rmse: 3.51052 valid_1's rmse: 3.70196 [351] valid_0's rmse: 3.50964 valid_1's rmse: 3.70132 [352] valid_0's rmse: 3.50907 valid_1's rmse: 3.70089 [353] valid_0's rmse: 3.50856 valid_1's rmse: 3.70091 [354] valid_0's rmse: 3.50772 valid_1's rmse: 3.70043 [355] valid_0's rmse: 3.50681 valid_1's rmse: 3.70039 [356] valid_0's rmse: 3.50621 valid_1's rmse: 3.69992 [357] valid_0's rmse: 3.50565 valid_1's rmse: 3.69985 [358] valid_0's rmse: 3.50526 valid_1's rmse: 3.6998 [359] valid_0's rmse: 3.50489 valid_1's rmse: 3.69958 [360] valid_0's rmse: 3.50407 valid_1's rmse: 3.69953 [361] valid_0's rmse: 3.50339 valid_1's rmse: 3.69941 [362] valid_0's rmse: 3.50252 valid_1's rmse: 3.69902 [363] valid_0's rmse: 3.50208 valid_1's rmse: 3.69926 [364] valid_0's rmse: 3.50127 valid_1's rmse: 3.69976 [365] valid_0's rmse: 3.50038 valid_1's rmse: 3.69976 [366] valid_0's rmse: 3.49965 valid_1's rmse: 3.69954 [367] valid_0's rmse: 3.49941 valid_1's rmse: 3.69951 [368] valid_0's rmse: 3.49911 valid_1's rmse: 3.69942 [369] valid_0's rmse: 3.4986 valid_1's rmse: 3.69935 [370] valid_0's rmse: 3.49796 valid_1's rmse: 3.69938 [371] valid_0's rmse: 3.49752 valid_1's rmse: 3.69946 [372] valid_0's rmse: 3.49695 valid_1's rmse: 3.69918 [373] valid_0's rmse: 3.4965 valid_1's rmse: 3.69896 [374] valid_0's rmse: 3.49607 valid_1's rmse: 3.69883 [375] valid_0's rmse: 3.49528 valid_1's rmse: 3.69888 [376] valid_0's rmse: 3.49467 valid_1's rmse: 3.69888 [377] valid_0's rmse: 3.49407 valid_1's rmse: 3.69861 [378] valid_0's rmse: 3.49375 valid_1's rmse: 3.69857 [379] valid_0's rmse: 3.49312 valid_1's rmse: 3.69846 [380] valid_0's rmse: 3.4927 valid_1's rmse: 3.69826 [381] valid_0's rmse: 3.49223 valid_1's rmse: 3.6983 [382] valid_0's rmse: 3.49165 valid_1's rmse: 3.69844 [383] valid_0's rmse: 3.4912 valid_1's rmse: 3.69825 [384] valid_0's rmse: 3.49069 valid_1's rmse: 3.69828 [385] valid_0's rmse: 3.49007 valid_1's rmse: 3.69826 [386] valid_0's rmse: 3.48968 valid_1's rmse: 3.69809 [387] valid_0's rmse: 3.48902 valid_1's rmse: 3.69793 [388] valid_0's rmse: 3.48834 valid_1's rmse: 3.69804 [389] valid_0's rmse: 3.48797 valid_1's rmse: 3.69813 [390] valid_0's rmse: 3.48767 valid_1's rmse: 3.69806 [391] valid_0's rmse: 3.48707 valid_1's rmse: 3.69792 [392] valid_0's rmse: 3.48659 valid_1's rmse: 3.69829 [393] valid_0's rmse: 3.48609 valid_1's rmse: 3.69841 [394] valid_0's rmse: 3.48554 valid_1's rmse: 3.69823 [395] valid_0's rmse: 3.48499 valid_1's rmse: 3.6981 [396] valid_0's rmse: 3.48449 valid_1's rmse: 3.69809 [397] valid_0's rmse: 3.48405 valid_1's rmse: 3.69784 [398] valid_0's rmse: 3.48242 valid_1's rmse: 3.69684 [399] valid_0's rmse: 3.48192 valid_1's rmse: 3.69689 [400] valid_0's rmse: 3.48168 valid_1's rmse: 3.69696 [401] valid_0's rmse: 3.48085 valid_1's rmse: 3.69705 [402] valid_0's rmse: 3.48031 valid_1's rmse: 3.69706 [403] valid_0's rmse: 3.47958 valid_1's rmse: 3.69725 [404] valid_0's rmse: 3.47914 valid_1's rmse: 3.69721 [405] valid_0's rmse: 3.47854 valid_1's rmse: 3.69702 [406] valid_0's rmse: 3.47813 valid_1's rmse: 3.69674 [407] valid_0's rmse: 3.47769 valid_1's rmse: 3.69675 [408] valid_0's rmse: 3.47731 valid_1's rmse: 3.69676 [409] valid_0's rmse: 3.47688 valid_1's rmse: 3.69697 [410] valid_0's rmse: 3.4764 valid_1's rmse: 3.69694 [411] valid_0's rmse: 3.47578 valid_1's rmse: 3.69673 [412] valid_0's rmse: 3.47528 valid_1's rmse: 3.69649 [413] valid_0's rmse: 3.47491 valid_1's rmse: 3.69633 [414] valid_0's rmse: 3.47454 valid_1's rmse: 3.69643 [415] valid_0's rmse: 3.47397 valid_1's rmse: 3.69626 [416] valid_0's rmse: 3.4736 valid_1's rmse: 3.69631 [417] valid_0's rmse: 3.47332 valid_1's rmse: 3.69626 [418] valid_0's rmse: 3.47249 valid_1's rmse: 3.69599 [419] valid_0's rmse: 3.47214 valid_1's rmse: 3.69607 [420] valid_0's rmse: 3.47153 valid_1's rmse: 3.69586 [421] valid_0's rmse: 3.47116 valid_1's rmse: 3.69581 [422] valid_0's rmse: 3.47065 valid_1's rmse: 3.69596 [423] valid_0's rmse: 3.47013 valid_1's rmse: 3.69606 [424] valid_0's rmse: 3.46982 valid_1's rmse: 3.69593 [425] valid_0's rmse: 3.46932 valid_1's rmse: 3.696 [426] valid_0's rmse: 3.46832 valid_1's rmse: 3.69521 [427] valid_0's rmse: 3.468 valid_1's rmse: 3.69502 [428] valid_0's rmse: 3.46753 valid_1's rmse: 3.69515 [429] valid_0's rmse: 3.46705 valid_1's rmse: 3.69521 [430] valid_0's rmse: 3.46647 valid_1's rmse: 3.69502 [431] valid_0's rmse: 3.46569 valid_1's rmse: 3.69507 [432] valid_0's rmse: 3.46524 valid_1's rmse: 3.69502 [433] valid_0's rmse: 3.46477 valid_1's rmse: 3.69481 [434] valid_0's rmse: 3.46428 valid_1's rmse: 3.69469 [435] valid_0's rmse: 3.46356 valid_1's rmse: 3.69414 [436] valid_0's rmse: 3.4627 valid_1's rmse: 3.69463 [437] valid_0's rmse: 3.46192 valid_1's rmse: 3.69418 [438] valid_0's rmse: 3.46095 valid_1's rmse: 3.69333 [439] valid_0's rmse: 3.46015 valid_1's rmse: 3.69268 [440] valid_0's rmse: 3.45959 valid_1's rmse: 3.69236 [441] valid_0's rmse: 3.4589 valid_1's rmse: 3.69244 [442] valid_0's rmse: 3.45846 valid_1's rmse: 3.69262 [443] valid_0's rmse: 3.4577 valid_1's rmse: 3.69291 [444] valid_0's rmse: 3.45744 valid_1's rmse: 3.6929 [445] valid_0's rmse: 3.45688 valid_1's rmse: 3.69262 [446] valid_0's rmse: 3.45645 valid_1's rmse: 3.69291 [447] valid_0's rmse: 3.45555 valid_1's rmse: 3.69254 [448] valid_0's rmse: 3.45523 valid_1's rmse: 3.69238 [449] valid_0's rmse: 3.45454 valid_1's rmse: 3.692 [450] valid_0's rmse: 3.45427 valid_1's rmse: 3.69201 [451] valid_0's rmse: 3.45387 valid_1's rmse: 3.69185 [452] valid_0's rmse: 3.45345 valid_1's rmse: 3.69162 [453] valid_0's rmse: 3.45304 valid_1's rmse: 3.6917 [454] valid_0's rmse: 3.4527 valid_1's rmse: 3.69169 [455] valid_0's rmse: 3.4522 valid_1's rmse: 3.69157 [456] valid_0's rmse: 3.45172 valid_1's rmse: 3.6915 [457] valid_0's rmse: 3.4513 valid_1's rmse: 3.69125 [458] valid_0's rmse: 3.45088 valid_1's rmse: 3.69108 [459] valid_0's rmse: 3.45011 valid_1's rmse: 3.69048 [460] valid_0's rmse: 3.44973 valid_1's rmse: 3.69049 [461] valid_0's rmse: 3.44916 valid_1's rmse: 3.6901 [462] valid_0's rmse: 3.44871 valid_1's rmse: 3.68999 [463] valid_0's rmse: 3.44815 valid_1's rmse: 3.68984 [464] valid_0's rmse: 3.44799 valid_1's rmse: 3.68983 [465] valid_0's rmse: 3.44755 valid_1's rmse: 3.68953 [466] valid_0's rmse: 3.447 valid_1's rmse: 3.68938 [467] valid_0's rmse: 3.44654 valid_1's rmse: 3.6893 [468] valid_0's rmse: 3.44611 valid_1's rmse: 3.68909 [469] valid_0's rmse: 3.44575 valid_1's rmse: 3.68911 [470] valid_0's rmse: 3.44525 valid_1's rmse: 3.6891 [471] valid_0's rmse: 3.44476 valid_1's rmse: 3.68914 [472] valid_0's rmse: 3.44421 valid_1's rmse: 3.68893 [473] valid_0's rmse: 3.44392 valid_1's rmse: 3.68907 [474] valid_0's rmse: 3.4434 valid_1's rmse: 3.68903 [475] valid_0's rmse: 3.44285 valid_1's rmse: 3.68899 [476] valid_0's rmse: 3.44243 valid_1's rmse: 3.689 [477] valid_0's rmse: 3.44193 valid_1's rmse: 3.689 [478] valid_0's rmse: 3.44097 valid_1's rmse: 3.68859 [479] valid_0's rmse: 3.44045 valid_1's rmse: 3.68856 [480] valid_0's rmse: 3.44007 valid_1's rmse: 3.68849 [481] valid_0's rmse: 3.43973 valid_1's rmse: 3.68858 [482] valid_0's rmse: 3.43947 valid_1's rmse: 3.68864 [483] valid_0's rmse: 3.43894 valid_1's rmse: 3.68866 [484] valid_0's rmse: 3.43862 valid_1's rmse: 3.68865 [485] valid_0's rmse: 3.4383 valid_1's rmse: 3.6885 [486] valid_0's rmse: 3.43771 valid_1's rmse: 3.68829 [487] valid_0's rmse: 3.43714 valid_1's rmse: 3.6882 [488] valid_0's rmse: 3.43659 valid_1's rmse: 3.68797 [489] valid_0's rmse: 3.43632 valid_1's rmse: 3.6879 [490] valid_0's rmse: 3.43589 valid_1's rmse: 3.68783 [491] valid_0's rmse: 3.4355 valid_1's rmse: 3.68774 [492] valid_0's rmse: 3.43487 valid_1's rmse: 3.68781 [493] valid_0's rmse: 3.43438 valid_1's rmse: 3.68768 [494] valid_0's rmse: 3.43388 valid_1's rmse: 3.68767 [495] valid_0's rmse: 3.43367 valid_1's rmse: 3.68756 [496] valid_0's rmse: 3.43331 valid_1's rmse: 3.68764 [497] valid_0's rmse: 3.43294 valid_1's rmse: 3.68759 [498] valid_0's rmse: 3.43249 valid_1's rmse: 3.6873 [499] valid_0's rmse: 3.43207 valid_1's rmse: 3.68726 [500] valid_0's rmse: 3.43163 valid_1's rmse: 3.68724 [501] valid_0's rmse: 3.43115 valid_1's rmse: 3.68717 [502] valid_0's rmse: 3.43082 valid_1's rmse: 3.68695 [503] valid_0's rmse: 3.43029 valid_1's rmse: 3.68662 [504] valid_0's rmse: 3.42988 valid_1's rmse: 3.68676 [505] valid_0's rmse: 3.42943 valid_1's rmse: 3.68701 [506] valid_0's rmse: 3.42896 valid_1's rmse: 3.68683 [507] valid_0's rmse: 3.42838 valid_1's rmse: 3.68683 [508] valid_0's rmse: 3.4281 valid_1's rmse: 3.6866 [509] valid_0's rmse: 3.42776 valid_1's rmse: 3.68656 [510] valid_0's rmse: 3.42743 valid_1's rmse: 3.68675 [511] valid_0's rmse: 3.42701 valid_1's rmse: 3.68661 [512] valid_0's rmse: 3.42659 valid_1's rmse: 3.68668 [513] valid_0's rmse: 3.42635 valid_1's rmse: 3.68668 [514] valid_0's rmse: 3.4261 valid_1's rmse: 3.68663 [515] valid_0's rmse: 3.42561 valid_1's rmse: 3.6866 [516] valid_0's rmse: 3.42509 valid_1's rmse: 3.68648 [517] valid_0's rmse: 3.42474 valid_1's rmse: 3.68645 [518] valid_0's rmse: 3.42417 valid_1's rmse: 3.68649 [519] valid_0's rmse: 3.42327 valid_1's rmse: 3.68622 [520] valid_0's rmse: 3.42279 valid_1's rmse: 3.68601 [521] valid_0's rmse: 3.42235 valid_1's rmse: 3.68587 [522] valid_0's rmse: 3.42177 valid_1's rmse: 3.6858 [523] valid_0's rmse: 3.42124 valid_1's rmse: 3.68586 [524] valid_0's rmse: 3.42092 valid_1's rmse: 3.68589 [525] valid_0's rmse: 3.42063 valid_1's rmse: 3.68574 [526] valid_0's rmse: 3.42002 valid_1's rmse: 3.68593 [527] valid_0's rmse: 3.41972 valid_1's rmse: 3.68583 [528] valid_0's rmse: 3.41923 valid_1's rmse: 3.68607 [529] valid_0's rmse: 3.41873 valid_1's rmse: 3.68602 [530] valid_0's rmse: 3.41827 valid_1's rmse: 3.68612 [531] valid_0's rmse: 3.41792 valid_1's rmse: 3.68593 [532] valid_0's rmse: 3.41742 valid_1's rmse: 3.68561 [533] valid_0's rmse: 3.41676 valid_1's rmse: 3.68527 [534] valid_0's rmse: 3.41621 valid_1's rmse: 3.68496 [535] valid_0's rmse: 3.41603 valid_1's rmse: 3.68497 [536] valid_0's rmse: 3.4157 valid_1's rmse: 3.68472 [537] valid_0's rmse: 3.41523 valid_1's rmse: 3.68476 [538] valid_0's rmse: 3.41479 valid_1's rmse: 3.68445 [539] valid_0's rmse: 3.41458 valid_1's rmse: 3.68444 [540] valid_0's rmse: 3.41436 valid_1's rmse: 3.68443 [541] valid_0's rmse: 3.41398 valid_1's rmse: 3.6844 [542] valid_0's rmse: 3.4133 valid_1's rmse: 3.68445 [543] valid_0's rmse: 3.41314 valid_1's rmse: 3.68447 [544] valid_0's rmse: 3.41282 valid_1's rmse: 3.68462 [545] valid_0's rmse: 3.41235 valid_1's rmse: 3.6847 [546] valid_0's rmse: 3.4116 valid_1's rmse: 3.68443 [547] valid_0's rmse: 3.41124 valid_1's rmse: 3.68459 [548] valid_0's rmse: 3.41084 valid_1's rmse: 3.68456 [549] valid_0's rmse: 3.41045 valid_1's rmse: 3.68455 [550] valid_0's rmse: 3.41001 valid_1's rmse: 3.68441 [551] valid_0's rmse: 3.40955 valid_1's rmse: 3.68483 [552] valid_0's rmse: 3.40914 valid_1's rmse: 3.68521 [553] valid_0's rmse: 3.4087 valid_1's rmse: 3.68553 [554] valid_0's rmse: 3.40819 valid_1's rmse: 3.68543 [555] valid_0's rmse: 3.40755 valid_1's rmse: 3.68535 [556] valid_0's rmse: 3.40706 valid_1's rmse: 3.68521 [557] valid_0's rmse: 3.40672 valid_1's rmse: 3.68511 [558] valid_0's rmse: 3.40612 valid_1's rmse: 3.68485 [559] valid_0's rmse: 3.40572 valid_1's rmse: 3.68472 [560] valid_0's rmse: 3.40542 valid_1's rmse: 3.68486 [561] valid_0's rmse: 3.40493 valid_1's rmse: 3.68481 Early stopping, best iteration is: [541] valid_0's rmse: 3.41398 valid_1's rmse: 3.6844 SCORE: 3.68440155808699 [1] valid_0's rmse: 8.97012 valid_1's rmse: 8.92871 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37475 valid_1's rmse: 8.3356 [3] valid_0's rmse: 7.85468 valid_1's rmse: 7.81691 [4] valid_0's rmse: 7.39911 valid_1's rmse: 7.36202 [5] valid_0's rmse: 7.00504 valid_1's rmse: 6.96975 [6] valid_0's rmse: 6.65849 valid_1's rmse: 6.62437 [7] valid_0's rmse: 6.36231 valid_1's rmse: 6.32927 [8] valid_0's rmse: 6.0961 valid_1's rmse: 6.06418 [9] valid_0's rmse: 5.8721 valid_1's rmse: 5.84053 [10] valid_0's rmse: 5.68317 valid_1's rmse: 5.65317 [11] valid_0's rmse: 5.52398 valid_1's rmse: 5.49737 [12] valid_0's rmse: 5.38291 valid_1's rmse: 5.35742 [13] valid_0's rmse: 5.22263 valid_1's rmse: 5.19831 [14] valid_0's rmse: 5.11992 valid_1's rmse: 5.0974 [15] valid_0's rmse: 5.03085 valid_1's rmse: 5.01022 [16] valid_0's rmse: 4.93526 valid_1's rmse: 4.91572 [17] valid_0's rmse: 4.8573 valid_1's rmse: 4.83909 [18] valid_0's rmse: 4.78727 valid_1's rmse: 4.77012 [19] valid_0's rmse: 4.71575 valid_1's rmse: 4.69923 [20] valid_0's rmse: 4.6434 valid_1's rmse: 4.62763 [21] valid_0's rmse: 4.59478 valid_1's rmse: 4.5801 [22] valid_0's rmse: 4.555 valid_1's rmse: 4.54085 [23] valid_0's rmse: 4.50217 valid_1's rmse: 4.48963 [24] valid_0's rmse: 4.47362 valid_1's rmse: 4.4624 [25] valid_0's rmse: 4.44848 valid_1's rmse: 4.43785 [26] valid_0's rmse: 4.39513 valid_1's rmse: 4.38597 [27] valid_0's rmse: 4.37139 valid_1's rmse: 4.36394 [28] valid_0's rmse: 4.34115 valid_1's rmse: 4.33429 [29] valid_0's rmse: 4.32323 valid_1's rmse: 4.31789 [30] valid_0's rmse: 4.30273 valid_1's rmse: 4.2981 [31] valid_0's rmse: 4.26242 valid_1's rmse: 4.25795 [32] valid_0's rmse: 4.24478 valid_1's rmse: 4.24124 [33] valid_0's rmse: 4.23264 valid_1's rmse: 4.23045 [34] valid_0's rmse: 4.21532 valid_1's rmse: 4.21515 [35] valid_0's rmse: 4.19644 valid_1's rmse: 4.19663 [36] valid_0's rmse: 4.1864 valid_1's rmse: 4.18727 [37] valid_0's rmse: 4.16099 valid_1's rmse: 4.16166 [38] valid_0's rmse: 4.15041 valid_1's rmse: 4.15191 [39] valid_0's rmse: 4.12986 valid_1's rmse: 4.13202 [40] valid_0's rmse: 4.12364 valid_1's rmse: 4.12739 [41] valid_0's rmse: 4.11498 valid_1's rmse: 4.12009 [42] valid_0's rmse: 4.09662 valid_1's rmse: 4.10225 [43] valid_0's rmse: 4.09065 valid_1's rmse: 4.09822 [44] valid_0's rmse: 4.08274 valid_1's rmse: 4.09065 [45] valid_0's rmse: 4.06602 valid_1's rmse: 4.07415 [46] valid_0's rmse: 4.05689 valid_1's rmse: 4.06561 [47] valid_0's rmse: 4.05009 valid_1's rmse: 4.05997 [48] valid_0's rmse: 4.04301 valid_1's rmse: 4.05415 [49] valid_0's rmse: 4.03003 valid_1's rmse: 4.04143 [50] valid_0's rmse: 4.01462 valid_1's rmse: 4.02621 [51] valid_0's rmse: 4.00891 valid_1's rmse: 4.02226 [52] valid_0's rmse: 3.9961 valid_1's rmse: 4.00975 [53] valid_0's rmse: 3.99101 valid_1's rmse: 4.0061 [54] valid_0's rmse: 3.98541 valid_1's rmse: 4.00099 [55] valid_0's rmse: 3.9795 valid_1's rmse: 3.99758 [56] valid_0's rmse: 3.96802 valid_1's rmse: 3.98618 [57] valid_0's rmse: 3.9617 valid_1's rmse: 3.97984 [58] valid_0's rmse: 3.95623 valid_1's rmse: 3.97532 [59] valid_0's rmse: 3.95008 valid_1's rmse: 3.9697 [60] valid_0's rmse: 3.9459 valid_1's rmse: 3.96824 [61] valid_0's rmse: 3.93864 valid_1's rmse: 3.96156 [62] valid_0's rmse: 3.93349 valid_1's rmse: 3.95686 [63] valid_0's rmse: 3.92591 valid_1's rmse: 3.94983 [64] valid_0's rmse: 3.92023 valid_1's rmse: 3.94465 [65] valid_0's rmse: 3.91631 valid_1's rmse: 3.94221 [66] valid_0's rmse: 3.91277 valid_1's rmse: 3.93958 [67] valid_0's rmse: 3.90713 valid_1's rmse: 3.93421 [68] valid_0's rmse: 3.89524 valid_1's rmse: 3.92292 [69] valid_0's rmse: 3.88896 valid_1's rmse: 3.91696 [70] valid_0's rmse: 3.88186 valid_1's rmse: 3.91154 [71] valid_0's rmse: 3.87856 valid_1's rmse: 3.90884 [72] valid_0's rmse: 3.87389 valid_1's rmse: 3.9053 [73] valid_0's rmse: 3.86983 valid_1's rmse: 3.90245 [74] valid_0's rmse: 3.86482 valid_1's rmse: 3.89828 [75] valid_0's rmse: 3.86169 valid_1's rmse: 3.89597 [76] valid_0's rmse: 3.85546 valid_1's rmse: 3.89153 [77] valid_0's rmse: 3.85313 valid_1's rmse: 3.88995 [78] valid_0's rmse: 3.84888 valid_1's rmse: 3.886 [79] valid_0's rmse: 3.84328 valid_1's rmse: 3.88058 [80] valid_0's rmse: 3.83678 valid_1's rmse: 3.87395 [81] valid_0's rmse: 3.83394 valid_1's rmse: 3.87316 [82] valid_0's rmse: 3.83073 valid_1's rmse: 3.8724 [83] valid_0's rmse: 3.82824 valid_1's rmse: 3.87105 [84] valid_0's rmse: 3.82426 valid_1's rmse: 3.86852 [85] valid_0's rmse: 3.82204 valid_1's rmse: 3.86772 [86] valid_0's rmse: 3.81986 valid_1's rmse: 3.86608 [87] valid_0's rmse: 3.81128 valid_1's rmse: 3.85794 [88] valid_0's rmse: 3.80821 valid_1's rmse: 3.85537 [89] valid_0's rmse: 3.80329 valid_1's rmse: 3.85072 [90] valid_0's rmse: 3.80067 valid_1's rmse: 3.84891 [91] valid_0's rmse: 3.79734 valid_1's rmse: 3.84594 [92] valid_0's rmse: 3.79356 valid_1's rmse: 3.84266 [93] valid_0's rmse: 3.79127 valid_1's rmse: 3.84154 [94] valid_0's rmse: 3.78778 valid_1's rmse: 3.83921 [95] valid_0's rmse: 3.78556 valid_1's rmse: 3.83799 [96] valid_0's rmse: 3.78315 valid_1's 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rmse: 3.70008 [338] valid_0's rmse: 3.4722 valid_1's rmse: 3.69988 [339] valid_0's rmse: 3.47187 valid_1's rmse: 3.69983 [340] valid_0's rmse: 3.47132 valid_1's rmse: 3.69971 [341] valid_0's rmse: 3.47045 valid_1's rmse: 3.69936 [342] valid_0's rmse: 3.46961 valid_1's rmse: 3.69888 [343] valid_0's rmse: 3.46903 valid_1's rmse: 3.69883 [344] valid_0's rmse: 3.46821 valid_1's rmse: 3.6991 [345] valid_0's rmse: 3.46759 valid_1's rmse: 3.69884 [346] valid_0's rmse: 3.467 valid_1's rmse: 3.69863 [347] valid_0's rmse: 3.46639 valid_1's rmse: 3.69845 [348] valid_0's rmse: 3.46567 valid_1's rmse: 3.69825 [349] valid_0's rmse: 3.4652 valid_1's rmse: 3.69792 [350] valid_0's rmse: 3.46443 valid_1's rmse: 3.69756 [351] valid_0's rmse: 3.46379 valid_1's rmse: 3.69738 [352] valid_0's rmse: 3.46293 valid_1's rmse: 3.69723 [353] valid_0's rmse: 3.4623 valid_1's rmse: 3.69721 [354] valid_0's rmse: 3.46158 valid_1's rmse: 3.69686 [355] valid_0's rmse: 3.46101 valid_1's rmse: 3.69693 [356] valid_0's rmse: 3.46048 valid_1's rmse: 3.6967 [357] valid_0's rmse: 3.45944 valid_1's rmse: 3.69616 [358] valid_0's rmse: 3.45878 valid_1's rmse: 3.69614 [359] valid_0's rmse: 3.45812 valid_1's rmse: 3.69567 [360] valid_0's rmse: 3.45719 valid_1's rmse: 3.69492 [361] valid_0's rmse: 3.45641 valid_1's rmse: 3.69448 [362] valid_0's rmse: 3.45557 valid_1's rmse: 3.6946 [363] valid_0's rmse: 3.45484 valid_1's rmse: 3.69505 [364] valid_0's rmse: 3.45408 valid_1's rmse: 3.69524 [365] valid_0's rmse: 3.45342 valid_1's rmse: 3.6952 [366] valid_0's rmse: 3.45266 valid_1's rmse: 3.69486 [367] valid_0's rmse: 3.45213 valid_1's rmse: 3.69517 [368] valid_0's rmse: 3.45149 valid_1's rmse: 3.69494 [369] valid_0's rmse: 3.45077 valid_1's rmse: 3.69485 [370] valid_0's rmse: 3.45032 valid_1's rmse: 3.695 [371] valid_0's rmse: 3.44973 valid_1's rmse: 3.69539 [372] valid_0's rmse: 3.44936 valid_1's rmse: 3.69536 [373] valid_0's rmse: 3.4489 valid_1's rmse: 3.6953 [374] valid_0's rmse: 3.4486 valid_1's rmse: 3.69538 [375] valid_0's rmse: 3.44812 valid_1's rmse: 3.69529 [376] valid_0's rmse: 3.4476 valid_1's rmse: 3.69517 [377] valid_0's rmse: 3.44688 valid_1's rmse: 3.69483 [378] valid_0's rmse: 3.44645 valid_1's rmse: 3.69481 [379] valid_0's rmse: 3.44581 valid_1's rmse: 3.69445 [380] valid_0's rmse: 3.44544 valid_1's rmse: 3.69438 [381] valid_0's rmse: 3.44471 valid_1's rmse: 3.69452 [382] valid_0's rmse: 3.44394 valid_1's rmse: 3.69482 [383] valid_0's rmse: 3.44346 valid_1's rmse: 3.6947 [384] valid_0's rmse: 3.44275 valid_1's rmse: 3.69472 [385] valid_0's rmse: 3.44227 valid_1's rmse: 3.6945 [386] valid_0's rmse: 3.44158 valid_1's rmse: 3.69467 [387] valid_0's rmse: 3.4411 valid_1's rmse: 3.69458 [388] valid_0's rmse: 3.44052 valid_1's rmse: 3.69433 [389] valid_0's rmse: 3.44007 valid_1's rmse: 3.69444 [390] valid_0's rmse: 3.43924 valid_1's rmse: 3.69396 [391] valid_0's rmse: 3.43869 valid_1's rmse: 3.69379 [392] valid_0's rmse: 3.43823 valid_1's rmse: 3.69399 [393] valid_0's rmse: 3.43719 valid_1's rmse: 3.69348 [394] valid_0's rmse: 3.43694 valid_1's rmse: 3.69343 [395] valid_0's rmse: 3.43637 valid_1's rmse: 3.69305 [396] valid_0's rmse: 3.43601 valid_1's rmse: 3.693 [397] valid_0's rmse: 3.43557 valid_1's rmse: 3.69286 [398] valid_0's rmse: 3.43514 valid_1's rmse: 3.69302 [399] valid_0's rmse: 3.43461 valid_1's rmse: 3.69291 [400] valid_0's rmse: 3.43431 valid_1's rmse: 3.69293 [401] valid_0's rmse: 3.43358 valid_1's rmse: 3.69283 [402] valid_0's rmse: 3.43295 valid_1's rmse: 3.69252 [403] valid_0's rmse: 3.43228 valid_1's rmse: 3.69249 [404] valid_0's rmse: 3.43169 valid_1's rmse: 3.69263 [405] valid_0's rmse: 3.4312 valid_1's rmse: 3.69298 [406] valid_0's rmse: 3.43043 valid_1's rmse: 3.69322 [407] valid_0's rmse: 3.42969 valid_1's rmse: 3.69328 [408] valid_0's rmse: 3.42907 valid_1's rmse: 3.69326 [409] valid_0's rmse: 3.42839 valid_1's rmse: 3.69328 [410] valid_0's rmse: 3.42798 valid_1's rmse: 3.69348 [411] valid_0's rmse: 3.42754 valid_1's rmse: 3.69369 [412] valid_0's rmse: 3.42714 valid_1's rmse: 3.69369 [413] valid_0's rmse: 3.4266 valid_1's rmse: 3.69358 [414] valid_0's rmse: 3.42607 valid_1's rmse: 3.69322 [415] valid_0's rmse: 3.42547 valid_1's rmse: 3.69326 [416] valid_0's rmse: 3.42501 valid_1's rmse: 3.69346 [417] valid_0's rmse: 3.42454 valid_1's rmse: 3.69331 [418] valid_0's rmse: 3.42403 valid_1's rmse: 3.69339 [419] valid_0's rmse: 3.42375 valid_1's rmse: 3.69329 [420] valid_0's rmse: 3.42326 valid_1's rmse: 3.69311 [421] valid_0's rmse: 3.42276 valid_1's rmse: 3.69292 [422] valid_0's rmse: 3.42232 valid_1's rmse: 3.69294 [423] valid_0's rmse: 3.42185 valid_1's rmse: 3.69288 Early stopping, best iteration is: [403] valid_0's rmse: 3.43228 valid_1's rmse: 3.69249 SCORE: 3.6924893187478616 [1] valid_0's rmse: 8.96944 valid_1's rmse: 8.92822 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.37703 valid_1's rmse: 8.33813 [3] valid_0's rmse: 7.85247 valid_1's rmse: 7.81453 [4] valid_0's rmse: 7.39094 valid_1's rmse: 7.35424 [5] valid_0's rmse: 6.99434 valid_1's rmse: 6.95893 [6] valid_0's rmse: 6.64222 valid_1's rmse: 6.60794 [7] valid_0's rmse: 6.34434 valid_1's rmse: 6.31205 [8] valid_0's rmse: 6.08237 valid_1's rmse: 6.05079 [9] valid_0's rmse: 5.85632 valid_1's rmse: 5.82486 [10] valid_0's rmse: 5.64682 valid_1's rmse: 5.61507 [11] valid_0's rmse: 5.48343 valid_1's rmse: 5.45291 [12] valid_0's rmse: 5.34712 valid_1's rmse: 5.31702 [13] valid_0's rmse: 5.19504 valid_1's rmse: 5.16611 [14] valid_0's rmse: 5.09232 valid_1's rmse: 5.06479 [15] valid_0's rmse: 4.99098 valid_1's rmse: 4.96485 [16] valid_0's rmse: 4.89584 valid_1's rmse: 4.87064 [17] valid_0's rmse: 4.81186 valid_1's rmse: 4.78763 [18] valid_0's rmse: 4.73615 valid_1's rmse: 4.71244 [19] valid_0's rmse: 4.6744 valid_1's rmse: 4.65126 [20] valid_0's rmse: 4.60739 valid_1's rmse: 4.58503 [21] valid_0's rmse: 4.56485 valid_1's rmse: 4.54387 [22] valid_0's rmse: 4.5287 valid_1's rmse: 4.50876 [23] valid_0's rmse: 4.46646 valid_1's rmse: 4.44631 [24] valid_0's rmse: 4.43386 valid_1's rmse: 4.41629 [25] valid_0's rmse: 4.39852 valid_1's rmse: 4.38253 [26] valid_0's rmse: 4.36766 valid_1's rmse: 4.35347 [27] valid_0's rmse: 4.3302 valid_1's rmse: 4.31613 [28] valid_0's rmse: 4.30993 valid_1's rmse: 4.29692 [29] valid_0's rmse: 4.2772 valid_1's rmse: 4.26461 [30] valid_0's rmse: 4.24618 valid_1's rmse: 4.23639 [31] valid_0's rmse: 4.22833 valid_1's rmse: 4.21931 [32] valid_0's rmse: 4.21225 valid_1's rmse: 4.20609 [33] valid_0's rmse: 4.2016 valid_1's rmse: 4.19676 [34] valid_0's rmse: 4.18927 valid_1's rmse: 4.18553 [35] valid_0's rmse: 4.1667 valid_1's rmse: 4.16333 [36] valid_0's rmse: 4.15527 valid_1's rmse: 4.15235 [37] valid_0's rmse: 4.14712 valid_1's rmse: 4.14506 [38] valid_0's rmse: 4.12128 valid_1's rmse: 4.12018 [39] valid_0's rmse: 4.1104 valid_1's rmse: 4.10944 [40] valid_0's rmse: 4.0875 valid_1's rmse: 4.08673 [41] valid_0's rmse: 4.07886 valid_1's rmse: 4.07949 [42] valid_0's rmse: 4.06963 valid_1's rmse: 4.0706 [43] valid_0's rmse: 4.05629 valid_1's rmse: 4.05779 [44] valid_0's rmse: 4.05098 valid_1's rmse: 4.05474 [45] valid_0's rmse: 4.0369 valid_1's rmse: 4.04078 [46] valid_0's rmse: 4.03003 valid_1's rmse: 4.03472 [47] valid_0's rmse: 4.02475 valid_1's rmse: 4.03134 [48] valid_0's rmse: 4.01832 valid_1's rmse: 4.02657 [49] valid_0's rmse: 4.00648 valid_1's rmse: 4.015 [50] valid_0's rmse: 3.99589 valid_1's rmse: 4.00509 [51] valid_0's rmse: 3.98903 valid_1's rmse: 3.99866 [52] valid_0's rmse: 3.9805 valid_1's rmse: 3.99111 [53] valid_0's rmse: 3.97172 valid_1's rmse: 3.98392 [54] valid_0's rmse: 3.96634 valid_1's rmse: 3.98039 [55] valid_0's rmse: 3.96026 valid_1's rmse: 3.97429 [56] valid_0's rmse: 3.95198 valid_1's rmse: 3.9667 [57] valid_0's rmse: 3.94746 valid_1's rmse: 3.9639 [58] valid_0's rmse: 3.94219 valid_1's rmse: 3.95909 [59] valid_0's rmse: 3.93668 valid_1's rmse: 3.95553 [60] valid_0's rmse: 3.93256 valid_1's rmse: 3.9529 [61] valid_0's rmse: 3.92365 valid_1's rmse: 3.94437 [62] valid_0's rmse: 3.91731 valid_1's rmse: 3.93824 [63] valid_0's rmse: 3.91291 valid_1's rmse: 3.93469 [64] valid_0's rmse: 3.90867 valid_1's rmse: 3.93141 [65] valid_0's rmse: 3.90248 valid_1's rmse: 3.92525 [66] valid_0's rmse: 3.8991 valid_1's rmse: 3.92264 [67] valid_0's rmse: 3.89542 valid_1's rmse: 3.91992 [68] valid_0's rmse: 3.8918 valid_1's rmse: 3.91821 [69] valid_0's rmse: 3.88716 valid_1's rmse: 3.91413 [70] valid_0's rmse: 3.88401 valid_1's rmse: 3.91148 [71] valid_0's rmse: 3.87843 valid_1's rmse: 3.90625 [72] valid_0's rmse: 3.87025 valid_1's rmse: 3.89891 [73] valid_0's rmse: 3.86348 valid_1's rmse: 3.89208 [74] valid_0's rmse: 3.85703 valid_1's rmse: 3.88681 [75] valid_0's rmse: 3.85255 valid_1's rmse: 3.88302 [76] valid_0's rmse: 3.84834 valid_1's rmse: 3.87946 [77] valid_0's rmse: 3.84172 valid_1's rmse: 3.87341 [78] valid_0's rmse: 3.83663 valid_1's rmse: 3.8693 [79] valid_0's rmse: 3.83397 valid_1's rmse: 3.86749 [80] valid_0's rmse: 3.82774 valid_1's rmse: 3.86201 [81] valid_0's rmse: 3.82482 valid_1's rmse: 3.85987 [82] valid_0's rmse: 3.82202 valid_1's rmse: 3.85909 [83] valid_0's rmse: 3.81706 valid_1's rmse: 3.85559 [84] valid_0's rmse: 3.81448 valid_1's rmse: 3.85439 [85] valid_0's rmse: 3.80942 valid_1's rmse: 3.84914 [86] valid_0's rmse: 3.8064 valid_1's rmse: 3.84684 [87] valid_0's rmse: 3.80336 valid_1's rmse: 3.84391 [88] valid_0's rmse: 3.79856 valid_1's rmse: 3.83957 [89] valid_0's rmse: 3.79512 valid_1's rmse: 3.83655 [90] valid_0's rmse: 3.7913 valid_1's rmse: 3.83315 [91] valid_0's rmse: 3.78879 valid_1's rmse: 3.83136 [92] valid_0's rmse: 3.78479 valid_1's rmse: 3.82981 [93] valid_0's rmse: 3.78239 valid_1's rmse: 3.8285 [94] valid_0's rmse: 3.77685 valid_1's rmse: 3.82319 [95] valid_0's rmse: 3.77447 valid_1's rmse: 3.82183 [96] valid_0's rmse: 3.77093 valid_1's rmse: 3.82079 [97] valid_0's rmse: 3.76861 valid_1's rmse: 3.82071 [98] valid_0's rmse: 3.76615 valid_1's rmse: 3.82043 [99] valid_0's rmse: 3.76368 valid_1's rmse: 3.81923 [100] valid_0's rmse: 3.76018 valid_1's rmse: 3.81613 [101] valid_0's rmse: 3.75779 valid_1's rmse: 3.81637 [102] valid_0's rmse: 3.75447 valid_1's rmse: 3.81362 [103] valid_0's rmse: 3.75061 valid_1's rmse: 3.81056 [104] valid_0's rmse: 3.74895 valid_1's rmse: 3.81017 [105] valid_0's rmse: 3.74603 valid_1's rmse: 3.8074 [106] valid_0's rmse: 3.74237 valid_1's rmse: 3.80427 [107] valid_0's rmse: 3.7394 valid_1's rmse: 3.80285 [108] valid_0's rmse: 3.73721 valid_1's rmse: 3.8012 [109] valid_0's rmse: 3.73403 valid_1's rmse: 3.79968 [110] valid_0's rmse: 3.73141 valid_1's rmse: 3.7991 [111] valid_0's rmse: 3.7293 valid_1's rmse: 3.79823 [112] valid_0's rmse: 3.72639 valid_1's rmse: 3.79597 [113] valid_0's rmse: 3.72378 valid_1's rmse: 3.794 [114] valid_0's rmse: 3.72086 valid_1's rmse: 3.79148 [115] valid_0's rmse: 3.71919 valid_1's rmse: 3.79124 [116] valid_0's rmse: 3.71659 valid_1's rmse: 3.78908 [117] valid_0's rmse: 3.7139 valid_1's rmse: 3.7884 [118] valid_0's rmse: 3.71217 valid_1's rmse: 3.78801 [119] valid_0's rmse: 3.71075 valid_1's rmse: 3.78711 [120] valid_0's rmse: 3.70829 valid_1's rmse: 3.78588 [121] valid_0's rmse: 3.70612 valid_1's rmse: 3.78569 [122] valid_0's rmse: 3.70371 valid_1's rmse: 3.78473 [123] valid_0's rmse: 3.7016 valid_1's rmse: 3.78401 [124] valid_0's rmse: 3.69954 valid_1's rmse: 3.78266 [125] valid_0's rmse: 3.69749 valid_1's rmse: 3.78216 [126] valid_0's rmse: 3.69633 valid_1's rmse: 3.78224 [127] valid_0's rmse: 3.69403 valid_1's rmse: 3.78154 [128] valid_0's rmse: 3.69254 valid_1's rmse: 3.78093 [129] valid_0's rmse: 3.68961 valid_1's rmse: 3.77966 [130] valid_0's rmse: 3.68817 valid_1's rmse: 3.77932 [131] valid_0's rmse: 3.68616 valid_1's rmse: 3.77772 [132] valid_0's rmse: 3.6835 valid_1's rmse: 3.77603 [133] valid_0's rmse: 3.6814 valid_1's rmse: 3.77414 [134] valid_0's rmse: 3.6797 valid_1's rmse: 3.77419 [135] valid_0's rmse: 3.67766 valid_1's rmse: 3.77359 [136] valid_0's rmse: 3.67674 valid_1's rmse: 3.77339 [137] valid_0's rmse: 3.67504 valid_1's rmse: 3.77239 [138] valid_0's rmse: 3.67392 valid_1's rmse: 3.7723 [139] valid_0's rmse: 3.67231 valid_1's rmse: 3.7711 [140] valid_0's rmse: 3.67106 valid_1's rmse: 3.77085 [141] valid_0's rmse: 3.66946 valid_1's rmse: 3.77114 [142] valid_0's rmse: 3.6681 valid_1's rmse: 3.77053 [143] valid_0's rmse: 3.66625 valid_1's rmse: 3.76981 [144] valid_0's rmse: 3.66461 valid_1's rmse: 3.76929 [145] valid_0's rmse: 3.66294 valid_1's rmse: 3.76891 [146] valid_0's rmse: 3.66153 valid_1's rmse: 3.76868 [147] valid_0's rmse: 3.66067 valid_1's rmse: 3.76844 [148] valid_0's rmse: 3.65851 valid_1's rmse: 3.76679 [149] valid_0's rmse: 3.65708 valid_1's rmse: 3.76641 [150] valid_0's rmse: 3.65598 valid_1's rmse: 3.7658 [151] valid_0's rmse: 3.65483 valid_1's rmse: 3.76526 [152] valid_0's rmse: 3.65348 valid_1's rmse: 3.76452 [153] valid_0's rmse: 3.65169 valid_1's rmse: 3.7642 [154] valid_0's rmse: 3.64997 valid_1's rmse: 3.76339 [155] valid_0's rmse: 3.6483 valid_1's rmse: 3.7624 [156] valid_0's rmse: 3.6469 valid_1's rmse: 3.76097 [157] valid_0's rmse: 3.64556 valid_1's rmse: 3.76069 [158] valid_0's rmse: 3.64406 valid_1's rmse: 3.75994 [159] valid_0's rmse: 3.64334 valid_1's rmse: 3.7597 [160] valid_0's rmse: 3.64116 valid_1's rmse: 3.75849 [161] valid_0's rmse: 3.63946 valid_1's rmse: 3.75875 [162] valid_0's rmse: 3.63721 valid_1's rmse: 3.75763 [163] valid_0's rmse: 3.63532 valid_1's rmse: 3.7569 [164] valid_0's rmse: 3.63341 valid_1's rmse: 3.75584 [165] valid_0's rmse: 3.6314 valid_1's rmse: 3.75447 [166] valid_0's rmse: 3.63019 valid_1's rmse: 3.75364 [167] valid_0's rmse: 3.62914 valid_1's rmse: 3.75292 [168] valid_0's rmse: 3.62688 valid_1's rmse: 3.75094 [169] valid_0's rmse: 3.6252 valid_1's rmse: 3.7499 [170] valid_0's rmse: 3.62438 valid_1's rmse: 3.74977 [171] valid_0's rmse: 3.62268 valid_1's rmse: 3.74949 [172] valid_0's rmse: 3.62127 valid_1's rmse: 3.74853 [173] valid_0's rmse: 3.62009 valid_1's rmse: 3.74768 [174] valid_0's rmse: 3.61845 valid_1's rmse: 3.74779 [175] valid_0's rmse: 3.61684 valid_1's rmse: 3.74729 [176] valid_0's rmse: 3.61575 valid_1's rmse: 3.7471 [177] valid_0's rmse: 3.61384 valid_1's rmse: 3.74552 [178] valid_0's rmse: 3.61191 valid_1's rmse: 3.74451 [179] valid_0's rmse: 3.61086 valid_1's rmse: 3.74416 [180] valid_0's rmse: 3.60932 valid_1's rmse: 3.7434 [181] valid_0's rmse: 3.60788 valid_1's rmse: 3.74255 [182] valid_0's rmse: 3.60673 valid_1's rmse: 3.74229 [183] valid_0's rmse: 3.60503 valid_1's rmse: 3.74137 [184] valid_0's rmse: 3.60398 valid_1's rmse: 3.74095 [185] valid_0's rmse: 3.60276 valid_1's rmse: 3.7407 [186] valid_0's rmse: 3.60129 valid_1's rmse: 3.73999 [187] valid_0's rmse: 3.60017 valid_1's rmse: 3.73944 [188] valid_0's rmse: 3.59915 valid_1's rmse: 3.73948 [189] valid_0's rmse: 3.59791 valid_1's rmse: 3.73938 [190] valid_0's rmse: 3.59642 valid_1's rmse: 3.73822 [191] valid_0's rmse: 3.59536 valid_1's rmse: 3.73809 [192] valid_0's rmse: 3.59453 valid_1's rmse: 3.73795 [193] valid_0's rmse: 3.59252 valid_1's rmse: 3.73691 [194] valid_0's rmse: 3.59173 valid_1's rmse: 3.73663 [195] valid_0's rmse: 3.59074 valid_1's rmse: 3.73634 [196] valid_0's rmse: 3.58957 valid_1's rmse: 3.73596 [197] valid_0's rmse: 3.58842 valid_1's rmse: 3.73542 [198] valid_0's rmse: 3.58733 valid_1's rmse: 3.73484 [199] valid_0's rmse: 3.58606 valid_1's rmse: 3.73433 [200] valid_0's rmse: 3.58467 valid_1's rmse: 3.73371 [201] valid_0's rmse: 3.5837 valid_1's rmse: 3.73317 [202] valid_0's rmse: 3.58275 valid_1's rmse: 3.73307 [203] valid_0's rmse: 3.58163 valid_1's rmse: 3.73275 [204] valid_0's rmse: 3.58048 valid_1's rmse: 3.73279 [205] valid_0's rmse: 3.57917 valid_1's rmse: 3.7325 [206] valid_0's rmse: 3.57786 valid_1's rmse: 3.73167 [207] valid_0's rmse: 3.57725 valid_1's rmse: 3.73152 [208] valid_0's rmse: 3.57657 valid_1's rmse: 3.73125 [209] valid_0's rmse: 3.57554 valid_1's rmse: 3.73076 [210] valid_0's rmse: 3.57485 valid_1's rmse: 3.73065 [211] valid_0's rmse: 3.57337 valid_1's rmse: 3.72961 [212] valid_0's rmse: 3.57184 valid_1's rmse: 3.72882 [213] valid_0's rmse: 3.57076 valid_1's rmse: 3.72815 [214] valid_0's rmse: 3.56954 valid_1's rmse: 3.72732 [215] valid_0's rmse: 3.56838 valid_1's rmse: 3.72711 [216] valid_0's rmse: 3.56652 valid_1's rmse: 3.72592 [217] valid_0's rmse: 3.56438 valid_1's rmse: 3.72447 [218] valid_0's rmse: 3.56309 valid_1's rmse: 3.72398 [219] valid_0's rmse: 3.56179 valid_1's rmse: 3.72308 [220] valid_0's rmse: 3.56058 valid_1's rmse: 3.72316 [221] valid_0's rmse: 3.55941 valid_1's rmse: 3.72325 [222] valid_0's rmse: 3.55845 valid_1's rmse: 3.72294 [223] valid_0's rmse: 3.55775 valid_1's rmse: 3.72275 [224] valid_0's rmse: 3.55661 valid_1's rmse: 3.7222 [225] valid_0's rmse: 3.55599 valid_1's rmse: 3.7219 [226] valid_0's rmse: 3.55488 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[338] valid_0's rmse: 3.45984 valid_1's rmse: 3.69168 [339] valid_0's rmse: 3.45869 valid_1's rmse: 3.69154 [340] valid_0's rmse: 3.45785 valid_1's rmse: 3.69103 [341] valid_0's rmse: 3.45696 valid_1's rmse: 3.69064 [342] valid_0's rmse: 3.45582 valid_1's rmse: 3.69092 [343] valid_0's rmse: 3.45506 valid_1's rmse: 3.69079 [344] valid_0's rmse: 3.45436 valid_1's rmse: 3.69083 [345] valid_0's rmse: 3.45337 valid_1's rmse: 3.69027 [346] valid_0's rmse: 3.45259 valid_1's rmse: 3.68968 [347] valid_0's rmse: 3.4518 valid_1's rmse: 3.68923 [348] valid_0's rmse: 3.45091 valid_1's rmse: 3.68913 [349] valid_0's rmse: 3.45009 valid_1's rmse: 3.68864 [350] valid_0's rmse: 3.44905 valid_1's rmse: 3.68897 [351] valid_0's rmse: 3.44835 valid_1's rmse: 3.68887 [352] valid_0's rmse: 3.44745 valid_1's rmse: 3.68903 [353] valid_0's rmse: 3.44716 valid_1's rmse: 3.689 [354] valid_0's rmse: 3.44627 valid_1's rmse: 3.68839 [355] valid_0's rmse: 3.44518 valid_1's rmse: 3.68799 [356] valid_0's rmse: 3.44437 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[468] valid_0's rmse: 3.37496 valid_1's rmse: 3.67347 [469] valid_0's rmse: 3.3746 valid_1's rmse: 3.67345 [470] valid_0's rmse: 3.37434 valid_1's rmse: 3.67352 [471] valid_0's rmse: 3.37375 valid_1's rmse: 3.67329 [472] valid_0's rmse: 3.3732 valid_1's rmse: 3.67336 [473] valid_0's rmse: 3.3728 valid_1's rmse: 3.67338 [474] valid_0's rmse: 3.37236 valid_1's rmse: 3.67338 [475] valid_0's rmse: 3.37171 valid_1's rmse: 3.67331 [476] valid_0's rmse: 3.37136 valid_1's rmse: 3.67321 [477] valid_0's rmse: 3.37093 valid_1's rmse: 3.67297 [478] valid_0's rmse: 3.37039 valid_1's rmse: 3.6728 [479] valid_0's rmse: 3.36996 valid_1's rmse: 3.67268 [480] valid_0's rmse: 3.36949 valid_1's rmse: 3.67245 [481] valid_0's rmse: 3.36897 valid_1's rmse: 3.67222 [482] valid_0's rmse: 3.36832 valid_1's rmse: 3.67225 [483] valid_0's rmse: 3.36785 valid_1's rmse: 3.67234 [484] valid_0's rmse: 3.36733 valid_1's rmse: 3.67231 [485] valid_0's rmse: 3.36694 valid_1's rmse: 3.67229 [486] valid_0's rmse: 3.36606 valid_1's rmse: 3.67263 [487] valid_0's rmse: 3.3656 valid_1's rmse: 3.67252 [488] valid_0's rmse: 3.3648 valid_1's rmse: 3.67193 [489] valid_0's rmse: 3.36437 valid_1's rmse: 3.67191 [490] valid_0's rmse: 3.36379 valid_1's rmse: 3.672 [491] valid_0's rmse: 3.36348 valid_1's rmse: 3.67206 [492] valid_0's rmse: 3.36309 valid_1's rmse: 3.6719 [493] valid_0's rmse: 3.36248 valid_1's rmse: 3.67158 [494] valid_0's rmse: 3.36221 valid_1's rmse: 3.67159 [495] valid_0's rmse: 3.36189 valid_1's rmse: 3.67162 [496] valid_0's rmse: 3.36128 valid_1's rmse: 3.67127 [497] valid_0's rmse: 3.36073 valid_1's rmse: 3.67131 [498] valid_0's rmse: 3.36039 valid_1's rmse: 3.67137 [499] valid_0's rmse: 3.35961 valid_1's rmse: 3.67141 [500] valid_0's rmse: 3.35914 valid_1's rmse: 3.6713 [501] valid_0's rmse: 3.35851 valid_1's rmse: 3.67136 [502] valid_0's rmse: 3.35806 valid_1's rmse: 3.67113 [503] valid_0's rmse: 3.35749 valid_1's rmse: 3.67067 [504] valid_0's rmse: 3.35696 valid_1's rmse: 3.67076 [505] valid_0's rmse: 3.35636 valid_1's rmse: 3.67054 [506] valid_0's rmse: 3.35593 valid_1's rmse: 3.67046 [507] valid_0's rmse: 3.35542 valid_1's rmse: 3.67021 [508] valid_0's rmse: 3.35488 valid_1's rmse: 3.66976 [509] valid_0's rmse: 3.35437 valid_1's rmse: 3.66988 [510] valid_0's rmse: 3.35376 valid_1's rmse: 3.66985 [511] valid_0's rmse: 3.35339 valid_1's rmse: 3.66985 [512] valid_0's rmse: 3.3529 valid_1's rmse: 3.66968 [513] valid_0's rmse: 3.35236 valid_1's rmse: 3.66962 [514] valid_0's rmse: 3.35206 valid_1's rmse: 3.66953 [515] valid_0's rmse: 3.35155 valid_1's rmse: 3.66968 [516] valid_0's rmse: 3.35102 valid_1's rmse: 3.66961 [517] valid_0's rmse: 3.35051 valid_1's rmse: 3.66939 [518] valid_0's rmse: 3.35013 valid_1's rmse: 3.66934 [519] valid_0's rmse: 3.3497 valid_1's rmse: 3.66914 [520] valid_0's rmse: 3.34921 valid_1's rmse: 3.66895 [521] valid_0's rmse: 3.34872 valid_1's rmse: 3.66899 [522] valid_0's rmse: 3.34813 valid_1's rmse: 3.66917 [523] valid_0's rmse: 3.34754 valid_1's rmse: 3.66914 [524] valid_0's rmse: 3.3472 valid_1's rmse: 3.66911 [525] valid_0's rmse: 3.34675 valid_1's rmse: 3.66894 [526] valid_0's rmse: 3.34638 valid_1's rmse: 3.66872 [527] valid_0's rmse: 3.34592 valid_1's rmse: 3.669 [528] valid_0's rmse: 3.34544 valid_1's rmse: 3.66871 [529] valid_0's rmse: 3.34493 valid_1's rmse: 3.66857 [530] valid_0's rmse: 3.34436 valid_1's rmse: 3.66866 [531] valid_0's rmse: 3.34382 valid_1's rmse: 3.66855 [532] valid_0's rmse: 3.34343 valid_1's rmse: 3.66855 [533] valid_0's rmse: 3.34279 valid_1's rmse: 3.66866 [534] valid_0's rmse: 3.34233 valid_1's rmse: 3.66844 [535] valid_0's rmse: 3.34187 valid_1's rmse: 3.66846 [536] valid_0's rmse: 3.34132 valid_1's rmse: 3.66816 [537] valid_0's rmse: 3.34073 valid_1's rmse: 3.66806 [538] valid_0's rmse: 3.34011 valid_1's rmse: 3.66793 [539] valid_0's rmse: 3.33965 valid_1's rmse: 3.66784 [540] valid_0's rmse: 3.33897 valid_1's rmse: 3.66744 [541] valid_0's rmse: 3.3385 valid_1's rmse: 3.66728 [542] valid_0's rmse: 3.33834 valid_1's rmse: 3.6673 [543] valid_0's rmse: 3.33793 valid_1's rmse: 3.66736 [544] valid_0's rmse: 3.33728 valid_1's rmse: 3.66717 [545] valid_0's rmse: 3.3367 valid_1's rmse: 3.66702 [546] valid_0's rmse: 3.33628 valid_1's rmse: 3.66713 [547] valid_0's rmse: 3.33613 valid_1's rmse: 3.66715 [548] valid_0's rmse: 3.33563 valid_1's rmse: 3.66701 [549] valid_0's rmse: 3.33522 valid_1's rmse: 3.66682 [550] valid_0's rmse: 3.33494 valid_1's rmse: 3.66677 [551] valid_0's rmse: 3.33456 valid_1's rmse: 3.6667 [552] valid_0's rmse: 3.33389 valid_1's rmse: 3.66642 [553] valid_0's rmse: 3.33354 valid_1's rmse: 3.66625 [554] valid_0's rmse: 3.33297 valid_1's rmse: 3.66649 [555] valid_0's rmse: 3.33243 valid_1's rmse: 3.66643 [556] valid_0's rmse: 3.33169 valid_1's rmse: 3.66596 [557] valid_0's rmse: 3.33113 valid_1's rmse: 3.66627 [558] valid_0's rmse: 3.33064 valid_1's rmse: 3.66651 [559] valid_0's rmse: 3.33018 valid_1's rmse: 3.6666 [560] valid_0's rmse: 3.32984 valid_1's rmse: 3.66653 [561] valid_0's rmse: 3.32938 valid_1's rmse: 3.66652 [562] valid_0's rmse: 3.32895 valid_1's rmse: 3.66641 [563] valid_0's rmse: 3.32853 valid_1's rmse: 3.66652 [564] valid_0's rmse: 3.32806 valid_1's rmse: 3.66637 [565] valid_0's rmse: 3.32752 valid_1's rmse: 3.66627 [566] valid_0's rmse: 3.32706 valid_1's rmse: 3.66621 [567] valid_0's rmse: 3.32664 valid_1's rmse: 3.66621 [568] valid_0's rmse: 3.32621 valid_1's rmse: 3.66629 [569] valid_0's rmse: 3.32553 valid_1's rmse: 3.66571 [570] valid_0's rmse: 3.32504 valid_1's rmse: 3.6656 [571] valid_0's rmse: 3.32456 valid_1's rmse: 3.66565 [572] valid_0's rmse: 3.32402 valid_1's rmse: 3.66551 [573] valid_0's rmse: 3.32323 valid_1's rmse: 3.66497 [574] valid_0's rmse: 3.32252 valid_1's rmse: 3.66481 [575] valid_0's rmse: 3.32202 valid_1's rmse: 3.66474 [576] valid_0's rmse: 3.3217 valid_1's rmse: 3.66474 [577] valid_0's rmse: 3.32113 valid_1's rmse: 3.6648 [578] valid_0's rmse: 3.32091 valid_1's rmse: 3.66484 [579] valid_0's rmse: 3.32011 valid_1's rmse: 3.6642 [580] valid_0's rmse: 3.31954 valid_1's rmse: 3.66397 [581] valid_0's rmse: 3.319 valid_1's rmse: 3.66364 [582] valid_0's rmse: 3.31838 valid_1's rmse: 3.6635 [583] valid_0's rmse: 3.3179 valid_1's rmse: 3.66335 [584] valid_0's rmse: 3.31719 valid_1's rmse: 3.66298 [585] valid_0's rmse: 3.31663 valid_1's rmse: 3.66293 [586] valid_0's rmse: 3.31635 valid_1's rmse: 3.66275 [587] valid_0's rmse: 3.31589 valid_1's rmse: 3.66273 [588] valid_0's rmse: 3.31546 valid_1's rmse: 3.66272 [589] valid_0's rmse: 3.31504 valid_1's rmse: 3.66267 [590] valid_0's rmse: 3.31454 valid_1's rmse: 3.66286 [591] valid_0's rmse: 3.31412 valid_1's rmse: 3.6629 [592] valid_0's rmse: 3.31363 valid_1's rmse: 3.66295 [593] valid_0's rmse: 3.31294 valid_1's rmse: 3.66273 [594] valid_0's rmse: 3.31217 valid_1's rmse: 3.66249 [595] valid_0's rmse: 3.31156 valid_1's rmse: 3.66232 [596] valid_0's rmse: 3.31093 valid_1's rmse: 3.66228 [597] valid_0's rmse: 3.31054 valid_1's rmse: 3.66219 [598] valid_0's rmse: 3.31018 valid_1's rmse: 3.66207 [599] valid_0's rmse: 3.30972 valid_1's rmse: 3.66203 [600] valid_0's rmse: 3.30945 valid_1's rmse: 3.66197 [601] valid_0's rmse: 3.30909 valid_1's rmse: 3.66198 [602] valid_0's rmse: 3.30886 valid_1's rmse: 3.66207 [603] valid_0's rmse: 3.3085 valid_1's rmse: 3.66238 [604] valid_0's rmse: 3.30806 valid_1's rmse: 3.66238 [605] valid_0's rmse: 3.30772 valid_1's rmse: 3.66245 [606] valid_0's rmse: 3.30751 valid_1's rmse: 3.66246 [607] valid_0's rmse: 3.30716 valid_1's rmse: 3.66242 [608] valid_0's rmse: 3.3069 valid_1's rmse: 3.66246 [609] valid_0's rmse: 3.30657 valid_1's rmse: 3.66232 [610] valid_0's rmse: 3.30631 valid_1's rmse: 3.66226 [611] valid_0's rmse: 3.30584 valid_1's rmse: 3.6622 [612] valid_0's rmse: 3.30533 valid_1's rmse: 3.66201 [613] valid_0's rmse: 3.30498 valid_1's rmse: 3.66202 [614] valid_0's rmse: 3.30463 valid_1's rmse: 3.66199 [615] valid_0's rmse: 3.30432 valid_1's rmse: 3.66199 [616] valid_0's rmse: 3.3039 valid_1's rmse: 3.6622 [617] valid_0's rmse: 3.30344 valid_1's rmse: 3.66193 [618] valid_0's rmse: 3.30304 valid_1's rmse: 3.66188 [619] valid_0's rmse: 3.30268 valid_1's rmse: 3.66205 [620] valid_0's rmse: 3.30223 valid_1's rmse: 3.66187 [621] valid_0's rmse: 3.30157 valid_1's rmse: 3.66153 [622] valid_0's rmse: 3.30127 valid_1's rmse: 3.66134 [623] valid_0's rmse: 3.30084 valid_1's rmse: 3.66125 [624] valid_0's rmse: 3.30022 valid_1's rmse: 3.661 [625] valid_0's rmse: 3.29977 valid_1's rmse: 3.66088 [626] valid_0's rmse: 3.29935 valid_1's rmse: 3.6607 [627] valid_0's rmse: 3.29886 valid_1's rmse: 3.66082 [628] valid_0's rmse: 3.29848 valid_1's rmse: 3.66076 [629] valid_0's rmse: 3.29821 valid_1's rmse: 3.66067 [630] valid_0's rmse: 3.29782 valid_1's rmse: 3.66103 [631] valid_0's rmse: 3.29733 valid_1's rmse: 3.66102 [632] valid_0's rmse: 3.29685 valid_1's rmse: 3.66089 [633] valid_0's rmse: 3.29588 valid_1's rmse: 3.66014 [634] valid_0's rmse: 3.2956 valid_1's rmse: 3.65992 [635] valid_0's rmse: 3.29518 valid_1's rmse: 3.65989 [636] valid_0's rmse: 3.29467 valid_1's rmse: 3.65962 [637] valid_0's rmse: 3.29426 valid_1's rmse: 3.65956 [638] valid_0's rmse: 3.29387 valid_1's rmse: 3.65959 [639] valid_0's rmse: 3.29362 valid_1's rmse: 3.6595 [640] valid_0's rmse: 3.29336 valid_1's rmse: 3.65943 [641] valid_0's rmse: 3.29282 valid_1's rmse: 3.65923 [642] valid_0's rmse: 3.29226 valid_1's rmse: 3.65901 [643] valid_0's rmse: 3.29176 valid_1's rmse: 3.65909 [644] valid_0's rmse: 3.29134 valid_1's rmse: 3.65899 [645] valid_0's rmse: 3.29095 valid_1's rmse: 3.65891 [646] valid_0's rmse: 3.29073 valid_1's rmse: 3.65886 [647] valid_0's rmse: 3.2905 valid_1's rmse: 3.65879 [648] valid_0's rmse: 3.29012 valid_1's rmse: 3.6587 [649] valid_0's rmse: 3.28982 valid_1's rmse: 3.65862 [650] valid_0's rmse: 3.2893 valid_1's rmse: 3.6589 [651] valid_0's rmse: 3.289 valid_1's rmse: 3.65878 [652] valid_0's rmse: 3.28852 valid_1's rmse: 3.65867 [653] valid_0's rmse: 3.28808 valid_1's rmse: 3.65867 [654] valid_0's rmse: 3.28758 valid_1's rmse: 3.6587 [655] valid_0's rmse: 3.28723 valid_1's rmse: 3.65862 [656] valid_0's rmse: 3.28706 valid_1's rmse: 3.65853 [657] valid_0's rmse: 3.28675 valid_1's rmse: 3.65844 [658] valid_0's rmse: 3.28641 valid_1's rmse: 3.65848 [659] valid_0's rmse: 3.28578 valid_1's rmse: 3.65811 [660] valid_0's rmse: 3.28551 valid_1's rmse: 3.65808 [661] valid_0's rmse: 3.28521 valid_1's rmse: 3.65801 [662] valid_0's rmse: 3.28464 valid_1's rmse: 3.65791 [663] valid_0's rmse: 3.28436 valid_1's rmse: 3.65783 [664] valid_0's rmse: 3.28393 valid_1's rmse: 3.65799 [665] valid_0's rmse: 3.28353 valid_1's rmse: 3.65792 [666] valid_0's rmse: 3.28312 valid_1's rmse: 3.65787 [667] valid_0's rmse: 3.28271 valid_1's rmse: 3.65797 [668] valid_0's rmse: 3.28233 valid_1's rmse: 3.6578 [669] valid_0's rmse: 3.28176 valid_1's rmse: 3.65757 [670] valid_0's rmse: 3.28141 valid_1's rmse: 3.65765 [671] valid_0's rmse: 3.28111 valid_1's rmse: 3.65764 [672] valid_0's rmse: 3.2807 valid_1's rmse: 3.65768 [673] valid_0's rmse: 3.28026 valid_1's rmse: 3.65779 [674] valid_0's rmse: 3.27989 valid_1's rmse: 3.65784 [675] valid_0's rmse: 3.27973 valid_1's rmse: 3.6579 [676] valid_0's rmse: 3.27929 valid_1's rmse: 3.65779 [677] valid_0's rmse: 3.27872 valid_1's rmse: 3.65767 [678] valid_0's rmse: 3.27818 valid_1's rmse: 3.65762 [679] valid_0's rmse: 3.27774 valid_1's rmse: 3.6575 [680] valid_0's rmse: 3.277 valid_1's rmse: 3.65702 [681] valid_0's rmse: 3.27669 valid_1's rmse: 3.65695 [682] valid_0's rmse: 3.27635 valid_1's rmse: 3.65701 [683] valid_0's rmse: 3.27605 valid_1's rmse: 3.65693 [684] valid_0's rmse: 3.27581 valid_1's rmse: 3.6569 [685] valid_0's rmse: 3.27543 valid_1's rmse: 3.65682 [686] valid_0's rmse: 3.27507 valid_1's rmse: 3.65697 [687] valid_0's rmse: 3.27451 valid_1's rmse: 3.65697 [688] valid_0's rmse: 3.27422 valid_1's rmse: 3.65695 [689] valid_0's rmse: 3.27389 valid_1's rmse: 3.65706 [690] valid_0's rmse: 3.27346 valid_1's rmse: 3.65702 [691] valid_0's rmse: 3.27289 valid_1's rmse: 3.65707 [692] valid_0's rmse: 3.27256 valid_1's rmse: 3.65716 [693] valid_0's rmse: 3.27207 valid_1's rmse: 3.6576 [694] valid_0's rmse: 3.27175 valid_1's rmse: 3.65764 [695] valid_0's rmse: 3.27149 valid_1's rmse: 3.65755 [696] valid_0's rmse: 3.27116 valid_1's rmse: 3.65764 [697] valid_0's rmse: 3.27082 valid_1's rmse: 3.65753 [698] valid_0's rmse: 3.27058 valid_1's rmse: 3.6576 [699] valid_0's rmse: 3.27016 valid_1's rmse: 3.65736 [700] valid_0's rmse: 3.2699 valid_1's rmse: 3.65734 [701] valid_0's rmse: 3.26939 valid_1's rmse: 3.65739 [702] valid_0's rmse: 3.26912 valid_1's rmse: 3.65722 [703] valid_0's rmse: 3.2687 valid_1's rmse: 3.65726 [704] valid_0's rmse: 3.2684 valid_1's rmse: 3.65722 [705] valid_0's rmse: 3.26812 valid_1's rmse: 3.65741 Early stopping, best iteration is: [685] valid_0's rmse: 3.27543 valid_1's rmse: 3.65682 SCORE: 3.6568239630701527 [1] valid_0's rmse: 8.98558 valid_1's rmse: 8.94478 Training until validation scores don't improve for 20 rounds. [2] valid_0's rmse: 8.40052 valid_1's rmse: 8.36119 [3] valid_0's rmse: 7.8808 valid_1's rmse: 7.84324 [4] valid_0's rmse: 7.42548 valid_1's rmse: 7.38967 [5] valid_0's rmse: 7.04119 valid_1's rmse: 7.00687 [6] valid_0's rmse: 6.69855 valid_1's rmse: 6.66577 [7] valid_0's rmse: 6.417 valid_1's rmse: 6.38578 [8] valid_0's rmse: 6.16134 valid_1's rmse: 6.1308 [9] valid_0's rmse: 5.92019 valid_1's rmse: 5.89014 [10] valid_0's rmse: 5.71189 valid_1's rmse: 5.68245 [11] valid_0's rmse: 5.54586 valid_1's rmse: 5.5171 [12] valid_0's rmse: 5.38361 valid_1's rmse: 5.35577 [13] valid_0's rmse: 5.25824 valid_1's rmse: 5.23134 [14] valid_0's rmse: 5.15314 valid_1's rmse: 5.12706 [15] valid_0's rmse: 5.04305 valid_1's rmse: 5.01755 [16] valid_0's rmse: 4.94569 valid_1's rmse: 4.92126 [17] valid_0's rmse: 4.85421 valid_1's rmse: 4.8306 [18] valid_0's rmse: 4.79177 valid_1's rmse: 4.76926 [19] valid_0's rmse: 4.71978 valid_1's rmse: 4.69845 [20] valid_0's rmse: 4.65033 valid_1's rmse: 4.6287 [21] valid_0's rmse: 4.60594 valid_1's rmse: 4.58513 [22] valid_0's rmse: 4.56879 valid_1's rmse: 4.54931 [23] valid_0's rmse: 4.53628 valid_1's rmse: 4.51825 [24] valid_0's rmse: 4.49705 valid_1's rmse: 4.4795 [25] valid_0's rmse: 4.44978 valid_1's rmse: 4.43283 [26] valid_0's rmse: 4.42237 valid_1's rmse: 4.40676 [27] valid_0's rmse: 4.38252 valid_1's rmse: 4.3669 [28] valid_0's rmse: 4.3459 valid_1's rmse: 4.33099 [29] valid_0's rmse: 4.3291 valid_1's rmse: 4.31437 [30] valid_0's rmse: 4.30008 valid_1's rmse: 4.28514 [31] valid_0's rmse: 4.27717 valid_1's rmse: 4.26341 [32] valid_0's rmse: 4.25437 valid_1's rmse: 4.24088 [33] valid_0's rmse: 4.23494 valid_1's rmse: 4.22208 [34] valid_0's rmse: 4.21237 valid_1's rmse: 4.20011 [35] valid_0's rmse: 4.19264 valid_1's rmse: 4.18096 [36] valid_0's rmse: 4.18261 valid_1's rmse: 4.17148 [37] valid_0's rmse: 4.16849 valid_1's rmse: 4.15859 [38] valid_0's rmse: 4.15416 valid_1's rmse: 4.14466 [39] valid_0's rmse: 4.14753 valid_1's rmse: 4.13832 [40] valid_0's rmse: 4.13465 valid_1's rmse: 4.12567 [41] valid_0's rmse: 4.12566 valid_1's rmse: 4.11685 [42] valid_0's rmse: 4.11164 valid_1's rmse: 4.10347 [43] valid_0's rmse: 4.10383 valid_1's rmse: 4.09627 [44] valid_0's rmse: 4.09253 valid_1's rmse: 4.08585 [45] valid_0's rmse: 4.08376 valid_1's rmse: 4.07991 [46] valid_0's rmse: 4.07872 valid_1's rmse: 4.07581 [47] valid_0's rmse: 4.07351 valid_1's rmse: 4.07231 [48] valid_0's rmse: 4.05991 valid_1's rmse: 4.059 [49] valid_0's rmse: 4.05707 valid_1's rmse: 4.05702 [50] valid_0's rmse: 4.04827 valid_1's rmse: 4.04971 [51] valid_0's rmse: 4.04012 valid_1's rmse: 4.04207 [52] valid_0's rmse: 4.03339 valid_1's rmse: 4.03676 [53] valid_0's rmse: 4.02716 valid_1's rmse: 4.032 [54] valid_0's rmse: 4.01736 valid_1's rmse: 4.02312 [55] valid_0's rmse: 4.00806 valid_1's rmse: 4.0139 [56] valid_0's rmse: 4.00038 valid_1's rmse: 4.00657 [57] valid_0's rmse: 3.99482 valid_1's rmse: 4.00136 [58] valid_0's rmse: 3.98957 valid_1's rmse: 3.99687 [59] valid_0's rmse: 3.98475 valid_1's rmse: 3.99213 [60] valid_0's rmse: 3.97983 valid_1's rmse: 3.98818 [61] valid_0's rmse: 3.97482 valid_1's rmse: 3.98597 [62] valid_0's rmse: 3.97166 valid_1's rmse: 3.98446 [63] valid_0's rmse: 3.96705 valid_1's rmse: 3.98024 [64] valid_0's rmse: 3.96229 valid_1's rmse: 3.97801 [65] valid_0's rmse: 3.95773 valid_1's rmse: 3.97496 [66] valid_0's rmse: 3.95342 valid_1's rmse: 3.97121 [67] valid_0's rmse: 3.94268 valid_1's rmse: 3.96061 [68] valid_0's rmse: 3.939 valid_1's rmse: 3.95821 [69] valid_0's rmse: 3.93467 valid_1's rmse: 3.95428 [70] valid_0's rmse: 3.93254 valid_1's rmse: 3.95281 [71] valid_0's rmse: 3.92264 valid_1's rmse: 3.94302 [72] valid_0's rmse: 3.91806 valid_1's rmse: 3.93934 [73] valid_0's rmse: 3.91301 valid_1's rmse: 3.93462 [74] valid_0's rmse: 3.90618 valid_1's rmse: 3.92869 [75] valid_0's rmse: 3.90138 valid_1's rmse: 3.92419 [76] valid_0's rmse: 3.89887 valid_1's rmse: 3.92241 [77] valid_0's rmse: 3.89413 valid_1's 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valid_0's rmse: 3.50962 valid_1's rmse: 3.69655 [339] valid_0's rmse: 3.50901 valid_1's rmse: 3.69675 [340] valid_0's rmse: 3.50856 valid_1's rmse: 3.69656 [341] valid_0's rmse: 3.50763 valid_1's rmse: 3.69677 [342] valid_0's rmse: 3.50704 valid_1's rmse: 3.69691 [343] valid_0's rmse: 3.50652 valid_1's rmse: 3.6968 [344] valid_0's rmse: 3.50555 valid_1's rmse: 3.69667 [345] valid_0's rmse: 3.50518 valid_1's rmse: 3.6965 [346] valid_0's rmse: 3.50482 valid_1's rmse: 3.69655 [347] valid_0's rmse: 3.50388 valid_1's rmse: 3.6967 [348] valid_0's rmse: 3.50334 valid_1's rmse: 3.69638 [349] valid_0's rmse: 3.50253 valid_1's rmse: 3.69653 [350] valid_0's rmse: 3.50218 valid_1's rmse: 3.69649 [351] valid_0's rmse: 3.50175 valid_1's rmse: 3.69641 [352] valid_0's rmse: 3.50125 valid_1's rmse: 3.69643 [353] valid_0's rmse: 3.50074 valid_1's rmse: 3.6967 [354] valid_0's rmse: 3.49938 valid_1's rmse: 3.69582 [355] valid_0's rmse: 3.4984 valid_1's rmse: 3.69512 [356] valid_0's rmse: 3.49788 valid_1's rmse: 3.69552 [357] valid_0's rmse: 3.49713 valid_1's rmse: 3.69526 [358] valid_0's rmse: 3.49621 valid_1's rmse: 3.69492 [359] valid_0's rmse: 3.49532 valid_1's rmse: 3.6946 [360] valid_0's rmse: 3.49458 valid_1's rmse: 3.69459 [361] valid_0's rmse: 3.4941 valid_1's rmse: 3.69445 [362] valid_0's rmse: 3.49338 valid_1's rmse: 3.69451 [363] valid_0's rmse: 3.49297 valid_1's rmse: 3.69424 [364] valid_0's rmse: 3.49215 valid_1's rmse: 3.69401 [365] valid_0's rmse: 3.49132 valid_1's rmse: 3.69368 [366] valid_0's rmse: 3.49073 valid_1's rmse: 3.69318 [367] valid_0's rmse: 3.49029 valid_1's rmse: 3.69288 [368] valid_0's rmse: 3.48965 valid_1's rmse: 3.69278 [369] valid_0's rmse: 3.48904 valid_1's rmse: 3.69264 [370] valid_0's rmse: 3.48824 valid_1's rmse: 3.69231 [371] valid_0's rmse: 3.48772 valid_1's rmse: 3.69228 [372] valid_0's rmse: 3.48705 valid_1's rmse: 3.69227 [373] valid_0's rmse: 3.48649 valid_1's rmse: 3.69228 [374] valid_0's rmse: 3.48604 valid_1's rmse: 3.69226 [375] valid_0's rmse: 3.48557 valid_1's rmse: 3.69229 [376] valid_0's rmse: 3.48496 valid_1's rmse: 3.6922 [377] valid_0's rmse: 3.48428 valid_1's rmse: 3.69186 [378] valid_0's rmse: 3.48385 valid_1's rmse: 3.69186 [379] valid_0's rmse: 3.48354 valid_1's rmse: 3.6917 [380] valid_0's rmse: 3.48308 valid_1's rmse: 3.69167 [381] valid_0's rmse: 3.48245 valid_1's rmse: 3.6916 [382] valid_0's rmse: 3.48188 valid_1's rmse: 3.69148 [383] valid_0's rmse: 3.48118 valid_1's rmse: 3.69132 [384] valid_0's rmse: 3.48039 valid_1's rmse: 3.69083 [385] valid_0's rmse: 3.47961 valid_1's rmse: 3.69073 [386] valid_0's rmse: 3.47917 valid_1's rmse: 3.69079 [387] valid_0's rmse: 3.47864 valid_1's rmse: 3.69061 [388] valid_0's rmse: 3.47803 valid_1's rmse: 3.69073 [389] valid_0's rmse: 3.4776 valid_1's rmse: 3.69052 [390] valid_0's rmse: 3.47695 valid_1's rmse: 3.69 [391] valid_0's rmse: 3.47635 valid_1's rmse: 3.68978 [392] valid_0's rmse: 3.47566 valid_1's rmse: 3.68954 [393] valid_0's rmse: 3.47501 valid_1's rmse: 3.68984 [394] valid_0's rmse: 3.47467 valid_1's rmse: 3.6897 [395] valid_0's rmse: 3.4741 valid_1's rmse: 3.68964 [396] valid_0's rmse: 3.47348 valid_1's rmse: 3.68944 [397] valid_0's rmse: 3.47322 valid_1's rmse: 3.68944 [398] valid_0's rmse: 3.47293 valid_1's rmse: 3.68937 [399] valid_0's rmse: 3.47237 valid_1's rmse: 3.68942 [400] valid_0's rmse: 3.4719 valid_1's rmse: 3.68905 [401] valid_0's rmse: 3.47096 valid_1's rmse: 3.68914 [402] valid_0's rmse: 3.47059 valid_1's rmse: 3.68903 [403] valid_0's rmse: 3.46999 valid_1's rmse: 3.68858 [404] valid_0's rmse: 3.46958 valid_1's rmse: 3.68856 [405] valid_0's rmse: 3.46911 valid_1's rmse: 3.68864 [406] valid_0's rmse: 3.46871 valid_1's rmse: 3.68847 [407] valid_0's rmse: 3.46818 valid_1's rmse: 3.68821 [408] valid_0's rmse: 3.46756 valid_1's rmse: 3.68789 [409] valid_0's rmse: 3.46681 valid_1's rmse: 3.68759 [410] valid_0's rmse: 3.46648 valid_1's rmse: 3.68753 [411] valid_0's rmse: 3.46616 valid_1's rmse: 3.68735 [412] valid_0's rmse: 3.46546 valid_1's rmse: 3.6871 [413] valid_0's rmse: 3.46514 valid_1's rmse: 3.68696 [414] valid_0's rmse: 3.46454 valid_1's rmse: 3.68659 [415] valid_0's rmse: 3.4643 valid_1's rmse: 3.68652 [416] valid_0's rmse: 3.46385 valid_1's rmse: 3.68631 [417] valid_0's rmse: 3.46302 valid_1's rmse: 3.68607 [418] valid_0's rmse: 3.4619 valid_1's rmse: 3.68586 [419] valid_0's rmse: 3.46124 valid_1's rmse: 3.6855 [420] valid_0's rmse: 3.46073 valid_1's rmse: 3.68519 [421] valid_0's rmse: 3.46029 valid_1's rmse: 3.68508 [422] valid_0's rmse: 3.45978 valid_1's rmse: 3.68517 [423] valid_0's rmse: 3.45915 valid_1's rmse: 3.68508 [424] valid_0's rmse: 3.45851 valid_1's rmse: 3.68468 [425] valid_0's rmse: 3.45816 valid_1's rmse: 3.68461 [426] valid_0's rmse: 3.45772 valid_1's rmse: 3.68449 [427] valid_0's rmse: 3.45696 valid_1's rmse: 3.6841 [428] valid_0's rmse: 3.45638 valid_1's rmse: 3.68414 [429] valid_0's rmse: 3.45599 valid_1's rmse: 3.68417 [430] valid_0's rmse: 3.4555 valid_1's rmse: 3.68405 [431] valid_0's rmse: 3.45414 valid_1's rmse: 3.68277 [432] valid_0's rmse: 3.4537 valid_1's rmse: 3.68294 [433] valid_0's rmse: 3.45298 valid_1's rmse: 3.68241 [434] valid_0's rmse: 3.4526 valid_1's rmse: 3.68234 [435] valid_0's rmse: 3.452 valid_1's rmse: 3.68185 [436] valid_0's rmse: 3.45127 valid_1's rmse: 3.68128 [437] valid_0's rmse: 3.45055 valid_1's rmse: 3.68084 [438] valid_0's rmse: 3.44971 valid_1's rmse: 3.68059 [439] valid_0's rmse: 3.44941 valid_1's rmse: 3.68061 [440] valid_0's rmse: 3.44882 valid_1's rmse: 3.68067 [441] valid_0's rmse: 3.44841 valid_1's rmse: 3.6806 [442] valid_0's rmse: 3.44796 valid_1's rmse: 3.68037 [443] valid_0's rmse: 3.44745 valid_1's rmse: 3.68019 [444] valid_0's rmse: 3.44664 valid_1's rmse: 3.67986 [445] valid_0's rmse: 3.44612 valid_1's rmse: 3.67981 [446] valid_0's rmse: 3.44572 valid_1's rmse: 3.6799 [447] valid_0's rmse: 3.44539 valid_1's rmse: 3.67995 [448] valid_0's rmse: 3.44509 valid_1's rmse: 3.67991 [449] valid_0's rmse: 3.44427 valid_1's rmse: 3.6792 [450] valid_0's rmse: 3.44332 valid_1's rmse: 3.67908 [451] valid_0's rmse: 3.44271 valid_1's rmse: 3.67873 [452] valid_0's rmse: 3.44221 valid_1's rmse: 3.67857 [453] valid_0's rmse: 3.44179 valid_1's rmse: 3.67853 [454] valid_0's rmse: 3.44138 valid_1's rmse: 3.67847 [455] valid_0's rmse: 3.4408 valid_1's rmse: 3.67811 [456] valid_0's rmse: 3.44027 valid_1's rmse: 3.67769 [457] valid_0's rmse: 3.43977 valid_1's rmse: 3.67777 [458] valid_0's rmse: 3.43947 valid_1's rmse: 3.67768 [459] valid_0's rmse: 3.43878 valid_1's rmse: 3.67732 [460] valid_0's rmse: 3.4382 valid_1's rmse: 3.67712 [461] valid_0's rmse: 3.43784 valid_1's rmse: 3.67711 [462] valid_0's rmse: 3.43748 valid_1's rmse: 3.67704 [463] valid_0's rmse: 3.43706 valid_1's rmse: 3.6769 [464] valid_0's rmse: 3.43643 valid_1's rmse: 3.67662 [465] valid_0's rmse: 3.43627 valid_1's rmse: 3.67656 [466] valid_0's rmse: 3.43584 valid_1's rmse: 3.6765 [467] valid_0's rmse: 3.43563 valid_1's rmse: 3.67651 [468] valid_0's rmse: 3.43498 valid_1's rmse: 3.67641 [469] valid_0's rmse: 3.43435 valid_1's rmse: 3.67621 [470] valid_0's rmse: 3.43404 valid_1's rmse: 3.67619 [471] valid_0's rmse: 3.43364 valid_1's rmse: 3.67627 [472] valid_0's rmse: 3.43299 valid_1's rmse: 3.67602 [473] valid_0's rmse: 3.43267 valid_1's rmse: 3.6759 [474] valid_0's rmse: 3.43215 valid_1's rmse: 3.67595 [475] valid_0's rmse: 3.43164 valid_1's rmse: 3.67585 [476] valid_0's rmse: 3.43115 valid_1's rmse: 3.67567 [477] valid_0's rmse: 3.43061 valid_1's rmse: 3.67539 [478] valid_0's rmse: 3.43013 valid_1's rmse: 3.67526 [479] valid_0's rmse: 3.42954 valid_1's r