Update function doesn't work correctly. about drqa HOT 2 CLOSED

02/14/2018 01:40:01 epoch [ 8] updates[ 21639] train loss[3.57525] remaining[0:00:00]
02/14/2018 01:40:21 dev EM: 66.05487228003784 F1: 75.85399816131314
02/14/2018 01:40:23 [new best model saved.]
02/14/2018 01:40:23 Epoch 9
02/14/2018 01:40:24 epoch [ 9] updates[ 21641] train loss[3.57521] remaining[0:04:54]
02/14/2018 01:40:24 epoch [ 9] updates[ 21644] train loss[3.57518] remaining[0:05:47]
02/14/2018 01:40:24 epoch [ 9] updates[ 21647] train loss[3.57509] remaining[0:05:57]

02/14/2018 02:14:23 [Data loaded.]
02/14/2018 02:14:23 [loading previous model...]
02/14/2018 02:14:45 [dev EM: 66.05487228003784 F1: 75.85399816131314]
02/14/2018 02:14:45 Epoch 9
02/14/2018 02:14:45 epoch [ 9] updates[ 21641] train loss[2.78311] remaining[0:04:47]
02/14/2018 02:14:46 epoch [ 9] updates[ 21644] train loss[3.14489] remaining[0:05:03]
02/14/2018 02:14:46 epoch [ 9] updates[ 21647] train loss[3.07743] remaining[0:05:27]
02/14/2018 02:14:46 epoch [ 9] updates[ 21650] train loss[2.89589] remaining[0:05:33]