I installed tts on my server to synthesize with CPU only.
It has 2GB RAM, which is not sufficient, as I get CaM when trying to synthesize.
I tried
sudo dd if=/dev/zero of=/swapfile bs=1MiB count=$((4*1024)) status=progress && sync && sudo chmod 0600 /swapfile && sudo mkswap /swapfile
Either it cannot access that fake ram or it’s not enough.
How did you circumvent this error?
Here’s the complete output
2021-01-31 21:53:24.463647: W tensorflow/stream_executor/platform/default/dso_loader.cc:59] Could not load dynamic library 'libcudart.so.10.1'; dlerror: libcudart.so.10.1: cannot open shared object file: No such file or directory
2021-01-31 21:53:24.463861: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine.
> tts_models/en/ljspeech/speedy-speech-wn is already downloaded.
> vocoder_models/universal/libri-tts/wavegrad is already downloaded.
> Setting up Audio Processor...
| > sample_rate:22050
| > resample:False
| > num_mels:80
| > min_level_db:-100
| > frame_shift_ms:None
| > frame_length_ms:None
| > ref_level_db:20
| > fft_size:1024
| > power:1.5
| > preemphasis:0.0
| > griffin_lim_iters:60
| > signal_norm:True
| > symmetric_norm:True
| > mel_fmin:50.0
| > mel_fmax:7600.0
| > spec_gain:1.0
| > stft_pad_mode:reflect
| > max_norm:4.0
| > clip_norm:True
| > do_trim_silence:True
| > trim_db:60
| > do_sound_norm:False
| > stats_path:.../scale_stats.npy
| > hop_length:256
| > win_length:1024
> Using model: speedy_speech
> Setting up Audio Processor...
| > sample_rate:24000
| > resample:False
| > num_mels:80
| > min_level_db:-100
| > frame_shift_ms:None
| > frame_length_ms:None
| > ref_level_db:0
| > fft_size:1024
| > power:None
| > preemphasis:0.0
| > griffin_lim_iters:None
| > signal_norm:True
| > symmetric_norm:True
| > mel_fmin:50.0
| > mel_fmax:7600.0
| > spec_gain:1.0
| > stft_pad_mode:reflect
| > max_norm:4.0
| > clip_norm:True
| > do_trim_silence:True
| > trim_db:60
| > do_sound_norm:False
| > stats_path:.../scale_stats.npy
| > hop_length:256
| > win_length:1024
> Generator Model: wavegrad
> Text: This is working
> Text splitted to sentences.
['This is working']
Traceback (most recent call last):
File "/usr/local/bin/tts", line 8, in <module>
sys.exit(main())
File "/usr/local/lib/python3.6/dist-packages/TTS/bin/synthesize.py", line 206, in main
wav = synthesizer.tts(args.text)
File "/usr/local/lib/python3.6/dist-packages/TTS/utils/synthesizer.py", line 135, in tts
speaker_embedding=speaker_embedding)
File "/usr/local/lib/python3.6/dist-packages/TTS/tts/utils/synthesis.py", line 235, in synthesis
inputs = text_to_seqvec(text, CONFIG)
File "/usr/local/lib/python3.6/dist-packages/TTS/tts/utils/synthesis.py", line 18, in text_to_seqvec
add_blank=CONFIG['add_blank'] if 'add_blank' in CONFIG.keys() else False),
File "/usr/local/lib/python3.6/dist-packages/TTS/tts/utils/text/__init__.py", line 87, in phoneme_to_sequence
to_phonemes = text2phone(clean_text, language)
File "/usr/local/lib/python3.6/dist-packages/TTS/tts/utils/text/__init__.py", line 50, in text2phone
ph = phonemize(text, separator=seperator, strip=False, njobs=1, backend='espeak', language=language, preserve_punctuation=True, language_switch='remove-flags')
File "/usr/local/lib/python3.6/dist-packages/phonemizer/phonemize.py", line 161, in phonemize
logger=logger)
File "/usr/local/lib/python3.6/dist-packages/phonemizer/backend/espeak.py", line 148, in __init__
preserve_punctuation=preserve_punctuation, logger=logger)
File "/usr/local/lib/python3.6/dist-packages/phonemizer/backend/base.py", line 48, in __init__
'initializing backend %s-%s', self.name(), self.version())
File "/usr/local/lib/python3.6/dist-packages/phonemizer/backend/espeak.py", line 114, in version
long_version = cls.long_version()
File "/usr/local/lib/python3.6/dist-packages/phonemizer/backend/espeak.py", line 102, in long_version
'{} --help'.format(cls.espeak_path()), posix=False)).decode(
File "/usr/lib/python3.6/subprocess.py", line 356, in check_output
**kwargs).stdout
File "/usr/lib/python3.6/subprocess.py", line 423, in run
with Popen(*popenargs, **kwargs) as process:
File "/usr/lib/python3.6/subprocess.py", line 729, in __init__
restore_signals, start_new_session)
File "/usr/lib/python3.6/subprocess.py", line 1295, in _execute_child
restore_signals, start_new_session, preexec_fn)
OSError: [Errno 12] Cannot allocate memory