./pretrain_task.py:260:21: F821 undefined name 'count'
count = count + 1
^
./model/bert_cnn_model.py:318:41: F821 undefined name 'batch_size'
p_mask_lm=[i for i in range(batch_size)]
^
./model/bert_model.py:227:41: F821 undefined name 'batch_size'
p_mask_lm=[i for i in range(batch_size)]
^
3 F821 undefined name 'batch_size'
3
flake8 testing of https://github.com/brightmart/bert_language_understanding on Python 3.7.1
$ flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics