execute egs/yesno/s5/run.sh error

[zhanyu1]

Preparing train and test data
Dictionary preparation succeeded
utils/prepare_lang.sh --position-dependent-phones false data/local/dict data/local/lang data/lang
Checking data/local/dict/silence_phones.txt ...
--> reading data/local/dict/silence_phones.txt
--> text seems to be UTF-8 or ASCII, checking whitespaces
--> text contains only allowed whitespaces
--> data/local/dict/silence_phones.txt is OK

Checking data/local/dict/optional_silence.txt ...
--> reading data/local/dict/optional_silence.txt
--> text seems to be UTF-8 or ASCII, checking whitespaces
--> text contains only allowed whitespaces
--> data/local/dict/optional_silence.txt is OK

Checking data/local/dict/nonsilence_phones.txt ...
--> reading data/local/dict/nonsilence_phones.txt
--> text seems to be UTF-8 or ASCII, checking whitespaces
--> text contains only allowed whitespaces
--> data/local/dict/nonsilence_phones.txt is OK

Checking disjoint: silence_phones.txt, nonsilence_phones.txt
--> disjoint property is OK.

Checking data/local/dict/lexicon.txt
--> reading data/local/dict/lexicon.txt
--> text seems to be UTF-8 or ASCII, checking whitespaces
--> text contains only allowed whitespaces
--> data/local/dict/lexicon.txt is OK

Checking data/local/dict/extra_questions.txt ...
--> data/local/dict/extra_questions.txt is empty (this is OK)
--> SUCCESS [validating dictionary directory data/local/dict]

**Creating data/local/dict/lexiconp.txt from data/local/dict/lexicon.txt
ERROR: FstHeader::Read: Bad FST header: standard input
Preparing language models for test
local/prepare_lm.sh: line 7: 11661 Segmentation fault arpa2fst --disambig-symbol=#0 --read-symbol-table=$test/words.txt input/task.arpabo $test/G.fst
local/prepare_lm.sh: line 7: 11662 Segmentation fault fstisstochastic $test/G.fst
ERROR: ReadFstClass: Can't open file: data/lang_test_tg/G.fst
ERROR: FstHeader::Read: Bad FST header: tmpdir.g/empty_words.fst
Succeeded in formatting data.
steps/make_mfcc.sh --nj 1 data/train_yesno exp/make_mfcc/train_yesno mfcc
utils/validate_data_dir.sh: WARNING: you have only one speaker. This probably a bad idea.
Search for the word 'bold' in http://kaldi-asr.org/doc/data_prep.html
for more information.
utils/validate_data_dir.sh: Successfully validated data-directory data/train_yesno
steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
steps/make_mfcc.sh: Succeeded creating MFCC features for train_yesno
steps/compute_cmvn_stats.sh data/train_yesno exp/make_mfcc/train_yesno mfcc
Succeeded creating CMVN stats for train_yesno
fix_data_dir.sh: kept all 31 utterances.
fix_data_dir.sh: old files are kept in data/train_yesno/.backup
steps/make_mfcc.sh --nj 1 data/test_yesno exp/make_mfcc/test_yesno mfcc
utils/validate_data_dir.sh: WARNING: you have only one speaker. This probably a bad idea.
Search for the word 'bold' in http://kaldi-asr.org/doc/data_prep.html
for more information.
utils/validate_data_dir.sh: Successfully validated data-directory data/test_yesno
steps/make_mfcc.sh: [info]: no segments file exists: assuming wav.scp indexed by utterance.
steps/make_mfcc.sh: It seems not all of the feature files were successfully procesed (29 != 31); consider using utils/fix_data_dir.sh data/test_yesno
steps/make_mfcc.sh: Less than 95% the features were successfully generated. Probably a serious error.
steps/compute_cmvn_stats.sh data/test_yesno exp/make_mfcc/test_yesno mfcc
Succeeded creating CMVN stats for test_yesno
fix_data_dir.sh: kept 29 utterances out of 31
fix_data_dir.sh: old files are kept in data/test_yesno/.backup
steps/train_mono.sh --nj 1 --cmd utils/run.pl --totgauss 400 data/train_yesno data/lang exp/mono0a
steps/train_mono.sh: Initializing monophone system.
bash: line 1: 12181 Segmentation fault ( gmm-init-mono --shared-phones=data/lang/phones/sets.int "--train-feats=ark,s,cs:apply-cmvn --utt2spk=ark:data/train_yesno/split1/1/utt2spk scp:data/train_yesno/split1/1/cmvn.scp scp:data/train_yesno/split1/1/feats.scp ark:- | add-deltas ark:- ark:- | subset-feats --n=10 ark:- ark:-|" data/lang/topo 39 exp/mono0a/0.mdl exp/mono0a/tree ) 2>> exp/mono0a/log/init.log >> exp/mono0a/log/init.log
run.pl: job failed, log is in exp/mono0a/log/init.log
mkgraph.sh: expected data/lang_test_tg/G.fst to exist
steps/decode.sh --nj 1 --cmd utils/run.pl exp/mono0a/graph_tgpr data/test_yesno exp/mono0a/decode_test_yesno
steps/decode.sh: Error: no such file exp/mono0a/final.mdl
grep: exp/mono0a/decode_test_yesno/wer_*: No such file or directory

I have consulted a lot of information, but still cannot solve it. I request help to solve this problem

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