fairseq/tasks/multilingual_masked_lm.py
Killed 2 out of 46 mutantsSurvived
Survived mutation testing. These mutants show holes in your test suite.Mutant 2789
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -30,7 +30,7 @@
from fairseq import utils
-logger = logging.getLogger(__name__)
+logger = None
@register_task('multilingual_masked_lm')
Mutant 2790
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -33,7 +33,7 @@
logger = logging.getLogger(__name__)
-@register_task('multilingual_masked_lm')
+@register_task('XXmultilingual_masked_lmXX')
class MultiLingualMaskedLMTask(FairseqTask):
"""Task for training masked language models (e.g., BERT, RoBERTa)."""
Mutant 2791
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -32,8 +32,6 @@
logger = logging.getLogger(__name__)
-
-@register_task('multilingual_masked_lm')
class MultiLingualMaskedLMTask(FairseqTask):
"""Task for training masked language models (e.g., BERT, RoBERTa)."""
Mutant 2792
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -37,7 +37,6 @@
class MultiLingualMaskedLMTask(FairseqTask):
"""Task for training masked language models (e.g., BERT, RoBERTa)."""
- @staticmethod
def add_args(parser):
"""Add task-specific arguments to the parser."""
parser.add_argument('data', help='colon separated path to data directories list, \
Mutant 2793
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -40,7 +40,7 @@
@staticmethod
def add_args(parser):
"""Add task-specific arguments to the parser."""
- parser.add_argument('data', help='colon separated path to data directories list, \
+ parser.add_argument('XXdataXX', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
choices=['none', 'complete', 'complete_doc', 'eos'],
Mutant 2794
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -40,8 +40,8 @@
@staticmethod
def add_args(parser):
"""Add task-specific arguments to the parser."""
- parser.add_argument('data', help='colon separated path to data directories list, \
- will be iterated upon during epochs in round-robin manner')
+ parser.add_argument('data', help='XXcolon separated path to data directories list, \
+ will be iterated upon during epochs in round-robin mannerXX')
parser.add_argument('--sample-break-mode', default='complete',
choices=['none', 'complete', 'complete_doc', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
Mutant 2795
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -42,7 +42,7 @@
"""Add task-specific arguments to the parser."""
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
- parser.add_argument('--sample-break-mode', default='complete',
+ parser.add_argument('XX--sample-break-modeXX', default='complete',
choices=['none', 'complete', 'complete_doc', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
Mutant 2796
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -42,7 +42,7 @@
"""Add task-specific arguments to the parser."""
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
- parser.add_argument('--sample-break-mode', default='complete',
+ parser.add_argument('--sample-break-mode', default='XXcompleteXX',
choices=['none', 'complete', 'complete_doc', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
Mutant 2797
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -43,7 +43,7 @@
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
- choices=['none', 'complete', 'complete_doc', 'eos'],
+ choices=['XXnoneXX', 'complete', 'complete_doc', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
'of sentence, but may include multiple sentences per sample. '
Mutant 2798
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -43,7 +43,7 @@
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
- choices=['none', 'complete', 'complete_doc', 'eos'],
+ choices=['none', 'XXcompleteXX', 'complete_doc', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
'of sentence, but may include multiple sentences per sample. '
Mutant 2799
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -43,7 +43,7 @@
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
- choices=['none', 'complete', 'complete_doc', 'eos'],
+ choices=['none', 'complete', 'XXcomplete_docXX', 'eos'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
'of sentence, but may include multiple sentences per sample. '
Mutant 2800
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -43,7 +43,7 @@
parser.add_argument('data', help='colon separated path to data directories list, \
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
- choices=['none', 'complete', 'complete_doc', 'eos'],
+ choices=['none', 'complete', 'complete_doc', 'XXeosXX'],
help='If omitted or "none", fills each sample with tokens-per-sample '
'tokens. If set to "complete", splits samples only at the end '
'of sentence, but may include multiple sentences per sample. '
Mutant 2801
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -44,7 +44,7 @@
will be iterated upon during epochs in round-robin manner')
parser.add_argument('--sample-break-mode', default='complete',
choices=['none', 'complete', 'complete_doc', 'eos'],
- help='If omitted or "none", fills each sample with tokens-per-sample '
+ help='XXIf omitted or "none", fills each sample with tokens-per-sample XX'
'tokens. If set to "complete", splits samples only at the end '
'of sentence, but may include multiple sentences per sample. '
'"complete_doc" is similar but respects doc boundaries. '
Mutant 2802
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -49,7 +49,7 @@
'of sentence, but may include multiple sentences per sample. '
'"complete_doc" is similar but respects doc boundaries. '
'If set to "eos", includes only one sentence per sample.')
- parser.add_argument('--tokens-per-sample', default=512, type=int,
+ parser.add_argument('XX--tokens-per-sampleXX', default=512, type=int,
help='max number of total tokens over all segments '
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
Mutant 2803
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -49,7 +49,7 @@
'of sentence, but may include multiple sentences per sample. '
'"complete_doc" is similar but respects doc boundaries. '
'If set to "eos", includes only one sentence per sample.')
- parser.add_argument('--tokens-per-sample', default=512, type=int,
+ parser.add_argument('--tokens-per-sample', default=513, type=int,
help='max number of total tokens over all segments '
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
Mutant 2804
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -50,7 +50,7 @@
'"complete_doc" is similar but respects doc boundaries. '
'If set to "eos", includes only one sentence per sample.')
parser.add_argument('--tokens-per-sample', default=512, type=int,
- help='max number of total tokens over all segments '
+ help='XXmax number of total tokens over all segments XX'
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
help='probability of replacing a token with mask')
Mutant 2805
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -52,7 +52,7 @@
parser.add_argument('--tokens-per-sample', default=512, type=int,
help='max number of total tokens over all segments '
'per sample for BERT dataset')
- parser.add_argument('--mask-prob', default=0.15, type=float,
+ parser.add_argument('XX--mask-probXX', default=0.15, type=float,
help='probability of replacing a token with mask')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
Mutant 2806
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -52,7 +52,7 @@
parser.add_argument('--tokens-per-sample', default=512, type=int,
help='max number of total tokens over all segments '
'per sample for BERT dataset')
- parser.add_argument('--mask-prob', default=0.15, type=float,
+ parser.add_argument('--mask-prob', default=1.15, type=float,
help='probability of replacing a token with mask')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
Mutant 2807
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -53,7 +53,7 @@
help='max number of total tokens over all segments '
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
- help='probability of replacing a token with mask')
+ help='XXprobability of replacing a token with maskXX')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
parser.add_argument('--random-token-prob', default=0.1, type=float,
Mutant 2808
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -54,7 +54,7 @@
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
help='probability of replacing a token with mask')
- parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
+ parser.add_argument('XX--leave-unmasked-probXX', default=0.1, type=float,
help='probability that a masked token is unmasked')
parser.add_argument('--random-token-prob', default=0.1, type=float,
help='probability of replacing a token with a random token')
Mutant 2809
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -54,7 +54,7 @@
'per sample for BERT dataset')
parser.add_argument('--mask-prob', default=0.15, type=float,
help='probability of replacing a token with mask')
- parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
+ parser.add_argument('--leave-unmasked-prob', default=1.1, type=float,
help='probability that a masked token is unmasked')
parser.add_argument('--random-token-prob', default=0.1, type=float,
help='probability of replacing a token with a random token')
Mutant 2810
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -55,7 +55,7 @@
parser.add_argument('--mask-prob', default=0.15, type=float,
help='probability of replacing a token with mask')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
- help='probability that a masked token is unmasked')
+ help='XXprobability that a masked token is unmaskedXX')
parser.add_argument('--random-token-prob', default=0.1, type=float,
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
Mutant 2811
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -56,7 +56,7 @@
help='probability of replacing a token with mask')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
- parser.add_argument('--random-token-prob', default=0.1, type=float,
+ parser.add_argument('XX--random-token-probXX', default=0.1, type=float,
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
Mutant 2812
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -56,7 +56,7 @@
help='probability of replacing a token with mask')
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
- parser.add_argument('--random-token-prob', default=0.1, type=float,
+ parser.add_argument('--random-token-prob', default=1.1, type=float,
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
Mutant 2813
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -57,7 +57,7 @@
parser.add_argument('--leave-unmasked-prob', default=0.1, type=float,
help='probability that a masked token is unmasked')
parser.add_argument('--random-token-prob', default=0.1, type=float,
- help='probability of replacing a token with a random token')
+ help='XXprobability of replacing a token with a random tokenXX')
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
Mutant 2814
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -58,7 +58,7 @@
help='probability that a masked token is unmasked')
parser.add_argument('--random-token-prob', default=0.1, type=float,
help='probability of replacing a token with a random token')
- parser.add_argument('--freq-weighted-replacement', action='store_true',
+ parser.add_argument('XX--freq-weighted-replacementXX', action='store_true',
help='sample random replacement words based on word frequencies')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
Mutant 2816
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -59,7 +59,7 @@
parser.add_argument('--random-token-prob', default=0.1, type=float,
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
- help='sample random replacement words based on word frequencies')
+ help='XXsample random replacement words based on word frequenciesXX')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
Mutant 2817
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -60,7 +60,7 @@
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
- parser.add_argument('--mask-whole-words', default=False, action='store_true',
+ parser.add_argument('XX--mask-whole-wordsXX', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
help='smoothing alpha for sample rations across multiple datasets')
Mutant 2818
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -60,7 +60,7 @@
help='probability of replacing a token with a random token')
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
- parser.add_argument('--mask-whole-words', default=False, action='store_true',
+ parser.add_argument('--mask-whole-words', default=True, action='store_true',
help='mask whole words; you may also want to set --bpe')
parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
help='smoothing alpha for sample rations across multiple datasets')
Mutant 2820
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -61,7 +61,7 @@
parser.add_argument('--freq-weighted-replacement', action='store_true',
help='sample random replacement words based on word frequencies')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
- help='mask whole words; you may also want to set --bpe')
+ help='XXmask whole words; you may also want to set --bpeXX')
parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
help='smoothing alpha for sample rations across multiple datasets')
Mutant 2821
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -62,7 +62,7 @@
help='sample random replacement words based on word frequencies')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
- parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
+ parser.add_argument('XX--multilang-sampling-alphaXX', type=float, default=1.0,
help='smoothing alpha for sample rations across multiple datasets')
def __init__(self, args, dictionary):
Mutant 2822
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -62,7 +62,7 @@
help='sample random replacement words based on word frequencies')
parser.add_argument('--mask-whole-words', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
- parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
+ parser.add_argument('--multilang-sampling-alpha', type=float, default=2.0,
help='smoothing alpha for sample rations across multiple datasets')
def __init__(self, args, dictionary):
Mutant 2823
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -63,7 +63,7 @@
parser.add_argument('--mask-whole-words', default=False, action='store_true',
help='mask whole words; you may also want to set --bpe')
parser.add_argument('--multilang-sampling-alpha', type=float, default=1.0,
- help='smoothing alpha for sample rations across multiple datasets')
+ help='XXsmoothing alpha for sample rations across multiple datasetsXX')
def __init__(self, args, dictionary):
super().__init__(args)
Mutant 2824
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -73,7 +73,6 @@
# add mask token
self.mask_idx = dictionary.add_symbol('')
- @classmethod
def setup_task(cls, args, **kwargs):
paths = utils.split_paths(args.data)
assert len(paths) > 0
Mutant 2825
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -116,7 +116,7 @@
smoothed_prob = smoothed_prob / smoothed_prob.sum()
return smoothed_prob
- def load_dataset(self, split, epoch=1, combine=False, **kwargs):
+ def load_dataset(self, split, epoch=2, combine=False, **kwargs):
"""Load a given dataset split.
Args:
Mutant 2826
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -116,7 +116,7 @@
smoothed_prob = smoothed_prob / smoothed_prob.sum()
return smoothed_prob
- def load_dataset(self, split, epoch=1, combine=False, **kwargs):
+ def load_dataset(self, split, epoch=1, combine=True, **kwargs):
"""Load a given dataset split.
Args:
Mutant 2827
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -264,7 +264,7 @@
],
)
- def build_dataset_for_inference(self, src_tokens, src_lengths, sort=True):
+ def build_dataset_for_inference(self, src_tokens, src_lengths, sort=False):
src_dataset = PadDataset(
TokenBlockDataset(
src_tokens,
Mutant 2828
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -295,7 +295,7 @@
def get_batch_iterator(
self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
ignore_invalid_inputs=False, required_batch_size_multiple=1,
- seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=1,
+ seed=2, num_shards=1, shard_id=0, num_workers=0, epoch=1,
):
# Recreate epoch iterator every epoch cause the underlying
# datasets are dynamic due to sampling.
Mutant 2829
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -295,7 +295,7 @@
def get_batch_iterator(
self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
ignore_invalid_inputs=False, required_batch_size_multiple=1,
- seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=1,
+ seed=1, num_shards=2, shard_id=0, num_workers=0, epoch=1,
):
# Recreate epoch iterator every epoch cause the underlying
# datasets are dynamic due to sampling.
Mutant 2830
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -295,7 +295,7 @@
def get_batch_iterator(
self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
ignore_invalid_inputs=False, required_batch_size_multiple=1,
- seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=1,
+ seed=1, num_shards=1, shard_id=1, num_workers=0, epoch=1,
):
# Recreate epoch iterator every epoch cause the underlying
# datasets are dynamic due to sampling.
Mutant 2831
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -295,7 +295,7 @@
def get_batch_iterator(
self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
ignore_invalid_inputs=False, required_batch_size_multiple=1,
- seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=1,
+ seed=1, num_shards=1, shard_id=0, num_workers=1, epoch=1,
):
# Recreate epoch iterator every epoch cause the underlying
# datasets are dynamic due to sampling.
Mutant 2832
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -295,7 +295,7 @@
def get_batch_iterator(
self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
ignore_invalid_inputs=False, required_batch_size_multiple=1,
- seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=1,
+ seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=2,
):
# Recreate epoch iterator every epoch cause the underlying
# datasets are dynamic due to sampling.
Mutant 2833
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -308,7 +308,6 @@
self.dataset_to_epoch_iter = {}
return epoch_iter
- @property
def source_dictionary(self):
return self.dictionary
Mutant 2834
--- fairseq/tasks/multilingual_masked_lm.py
+++ fairseq/tasks/multilingual_masked_lm.py
@@ -312,7 +312,6 @@
def source_dictionary(self):
return self.dictionary
- @property
def target_dictionary(self):
return self.dictionary