Namespace(align_suffix=None, alignfile=None, all_gather_list_size=16384, bf16=False, bpe=None, checkpoint_shard_count=1, checkpoint_suffix='', cpu=False, criterion='cross_entropy', dataset_impl='raw', destdir='../data-bin', empty_cache_freq=0, fp16=False, fp16_init_scale=128, fp16_no_flatten_grads=False, fp16_scale_tolerance=0.0, fp16_scale_window=None, joined_dictionary=False, log_format=None, log_interval=100, lr_scheduler='fixed', memory_efficient_bf16=False, memory_efficient_fp16=False, min_loss_scale=0.0001, model_parallel_size=1, no_progress_bar=False, nwordssrc=-1, nwordstgt=-1, only_source=False, optimizer=None, padding_factor=8, profile=False, quantization_config_path=None, scoring='bleu', seed=1, source_lang='pl', srcdict=None, target_lang='en', task='translation', tensorboard_logdir=None, testpref=None, tgtdict=None, threshold_loss_scale=None, thresholdsrc=0, thresholdtgt=0, tokenizer=None, tpu=False, trainpref='/home/karol/linux/tau/wmt-2020-pl-en/src/iwslt14.tokenized.pl-en/train', user_dir=None, validpref='/home/karol/linux/tau/wmt-2020-pl-en/src/iwslt14.tokenized.pl-en/valid', workers=1) Wrote preprocessed data to ../data-bin