===== MONO TRAINING =====
steps/train_mono.sh --nj 1 --cmd
run.pl data/train data/lang exp/mono
steps/train_mono.sh: Initializing monophone system.
feat-to-dim 'ark,s,cs:apply-cmvn --utt2spk=ark:data/train/split1/1/utt2spk scp:data/train/split1/1/cmvn.scp scp:data/train/split1/1/feats.scp ark:- | add-deltas ark:- ark:- |' -
apply-cmvn --utt2spk=ark:data/train/split1/1/utt2spk scp:data/train/split1/1/cmvn.scp scp:data/train/split1/1/feats.scp ark:-
WARNING (apply-cmvn[5.5.437~1-5b26]:Open():util/kaldi-table-inl.h:106) Failed to open script file data/train/split1/1/feats.scp
ERROR (apply-cmvn[5.5.437~1-5b26]:SequentialTableReader():util/kaldi-table-inl.h:860) Error constructing TableReader: rspecifier is scp:data/train/split1/1/feats.scp
[ Stack-Trace: ]
/home/linux/kaldi/src/lib/libkaldi-base.so(kaldi::MessageLogger::LogMessage() const+0x77c) [0x7f68b67f1a58]
apply-cmvn(kaldi::MessageLogger::LogAndThrow::operator=(kaldi::MessageLogger const&)+0x21) [0x563bbd773573]
apply-cmvn(kaldi::SequentialTableReader<kaldi::KaldiObjectHolder<kaldi::Matrix<float> > >::SequentialTableReader(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0xc2) [0x563bbd77abca]
apply-cmvn(main+0x7b1) [0x563bbd770ff6]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f68b63f2b6b]
apply-cmvn(_start+0x2a) [0x563bbd77078a]
add-deltas ark:- ark:-
kaldi::KaldiFatalErrorERROR (feat-to-dim[5.5.437~1-5b26]:main():feat-to-dim.cc:58) Could not read any features (empty archive?)
[ Stack-Trace: ]
/home/linux/kaldi/src/lib/libkaldi-base.so(kaldi::MessageLogger::LogMessage() const+0x77c) [0x7fdb664b5a58]
feat-to-dim(kaldi::MessageLogger::LogAndThrow::operator=(kaldi::MessageLogger const&)+0x21) [0x55ee6edb8599]
feat-to-dim(main+0x2ee) [0x55ee6edb7993]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7fdb660b6b6b]
feat-to-dim(_start+0x2a) [0x55ee6edb75ea]
kaldi::KaldiFatalErrorerror getting feature dimension