RVC-Project/Retrieval-based-Voice-Conversion-WebUI

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[GH-ISSUE #2059] GPU usage going from python 3.10 > 3.11 stuck 100% cpu usage #1394

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opened 2026-10-20 10:08:44 +00:00 by bsakaguchi · 8 comments

bsakaguchi commented

2026-10-20 10:08:44 +00:00

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Originally created by @lobsterchan27 on GitHub (May 15, 2024).
Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/issues/2059

I'm using rvc in 3.11 python environment for compatibility reasons

2024-05-15 01:54:17 | INFO | fairseq.tasks.hubert_pretraining | current directory is C:\Users\Lobby\Desktop\New folder (4)\WhisperX-Server
2024-05-15 01:54:17 | INFO | fairseq.tasks.hubert_pretraining | HubertPretrainingTask Config {'_name': 'hubert_pretraining', 'data': 'metadata', 'fine_tuning': False, 'labels': ['km'], 'label_dir': 'label', 'label_rate': 50.0, 'sample_rate': 16000, 'normalize': False, 'enable_padding': False, 'max_keep_size': None, 'max_sample_size': 250000, 'min_sample_size': 32000, 'single_target': False, 'random_crop': True, 'pad_audio': False}
2024-05-15 01:54:17 | INFO | fairseq.models.hubert.hubert | HubertModel Config: {'_name': 'hubert', 'label_rate': 50.0, 'extractor_mode': default, 'encoder_layers': 12, 'encoder_embed_dim': 768, 'encoder_ffn_embed_dim': 3072, 'encoder_attention_heads': 12, 'activation_fn': gelu, 'layer_type': transformer, 'dropout': 0.1, 'attention_dropout': 0.1, 'activation_dropout': 0.0, 'encoder_layerdrop': 0.05, 'dropout_input': 0.1, 'dropout_features': 0.1, 'final_dim': 256, 'untie_final_proj': True, 'layer_norm_first': False, 'conv_feature_layers': '[(512,10,5)] + [(512,3,2)] * 4 + [(512,2,2)] * 2', 'conv_bias': False, 'logit_temp': 0.1, 'target_glu': False, 'feature_grad_mult': 0.1, 'mask_length': 10, 'mask_prob': 0.8, 'mask_selection': static, 'mask_other': 0.0, 'no_mask_overlap':
False, 'mask_min_space': 1, 'mask_channel_length': 10, 'mask_channel_prob': 0.0, 'mask_channel_selection': static, 'mask_channel_other': 0.0, 'no_mask_channel_overlap': False, 'mask_channel_min_space': 1, 'conv_pos': 128, 'conv_pos_groups': 16, 'latent_temp': [2.0, 0.5, 0.999995], 'skip_masked': False, 'skip_nomask': False, 'checkpoint_activations': False, 'required_seq_len_multiple': 2, 'depthwise_conv_kernel_size': 31, 'attn_type': '', 'pos_enc_type': 'abs', 'fp16': False}
2024-05-15 01:54:20 | INFO | rvc.infer.modules.vc.pipeline | Loading rmvpe model,rvc/assets/rmvpe/rmvpe.pt

it gets stuck here with 100% cpu usage and seems to be stuck here forever.

i still have vram left over so it doesnt seem to be a vram issue.

when i pass shorter audio 2 seconds vs 20 clip it seems to work.

Originally created by @lobsterchan27 on GitHub (May 15, 2024). Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/issues/2059 I'm using rvc in 3.11 python environment for compatibility reasons 2024-05-15 01:54:17 | INFO | fairseq.tasks.hubert_pretraining | current directory is C:\Users\Lobby\Desktop\New folder (4)\WhisperX-Server 2024-05-15 01:54:17 | INFO | fairseq.tasks.hubert_pretraining | HubertPretrainingTask Config {'_name': 'hubert_pretraining', 'data': 'metadata', 'fine_tuning': False, 'labels': ['km'], 'label_dir': 'label', 'label_rate': 50.0, 'sample_rate': 16000, 'normalize': False, 'enable_padding': False, 'max_keep_size': None, 'max_sample_size': 250000, 'min_sample_size': 32000, 'single_target': False, 'random_crop': True, 'pad_audio': False} 2024-05-15 01:54:17 | INFO | fairseq.models.hubert.hubert | HubertModel Config: {'_name': 'hubert', 'label_rate': 50.0, 'extractor_mode': default, 'encoder_layers': 12, 'encoder_embed_dim': 768, 'encoder_ffn_embed_dim': 3072, 'encoder_attention_heads': 12, 'activation_fn': gelu, 'layer_type': transformer, 'dropout': 0.1, 'attention_dropout': 0.1, 'activation_dropout': 0.0, 'encoder_layerdrop': 0.05, 'dropout_input': 0.1, 'dropout_features': 0.1, 'final_dim': 256, 'untie_final_proj': True, 'layer_norm_first': False, 'conv_feature_layers': '[(512,10,5)] + [(512,3,2)] * 4 + [(512,2,2)] * 2', 'conv_bias': False, 'logit_temp': 0.1, 'target_glu': False, 'feature_grad_mult': 0.1, 'mask_length': 10, 'mask_prob': 0.8, 'mask_selection': static, 'mask_other': 0.0, 'no_mask_overlap': False, 'mask_min_space': 1, 'mask_channel_length': 10, 'mask_channel_prob': 0.0, 'mask_channel_selection': static, 'mask_channel_other': 0.0, 'no_mask_channel_overlap': False, 'mask_channel_min_space': 1, 'conv_pos': 128, 'conv_pos_groups': 16, 'latent_temp': [2.0, 0.5, 0.999995], 'skip_masked': False, 'skip_nomask': False, 'checkpoint_activations': False, 'required_seq_len_multiple': 2, 'depthwise_conv_kernel_size': 31, 'attn_type': '', 'pos_enc_type': 'abs', 'fp16': False} 2024-05-15 01:54:20 | INFO | rvc.infer.modules.vc.pipeline | Loading rmvpe model,rvc/assets/rmvpe/rmvpe.pt it gets stuck here with 100% cpu usage and seems to be stuck here forever. i still have vram left over so it doesnt seem to be a vram issue. when i pass shorter audio 2 seconds vs 20 clip it seems to work.

bsakaguchi closed this issue

2026-10-20 10:08:45 +00:00

bsakaguchi commented

2026-10-20 10:08:46 +00:00

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@ic1149 commented on GitHub (May 15, 2024):

if python 3.10 is faster and working then use 3.10

@ic1149 commented on GitHub (May 15, 2024): if python 3.10 is faster and working then use 3.10

bsakaguchi commented

2026-10-20 10:08:46 +00:00

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@lobsterchan27 commented on GitHub (May 15, 2024):

thank you.

@lobsterchan27 commented on GitHub (May 15, 2024): thank you.

bsakaguchi commented

2026-10-20 10:08:46 +00:00

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@ZeaMays14142 commented on GitHub (May 22, 2024):

Same problem.
Any way to solve this?

@ZeaMays14142 commented on GitHub (May 22, 2024): Same problem. Any way to solve this?

bsakaguchi commented

2026-10-20 10:08:46 +00:00

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@ZeaMays14142 commented on GitHub (May 22, 2024):

Wouldnt python 3.10 still have the https://github.com/facebookresearch/fairseq/issues/5012 problem?

if python 3.10 is faster and working then use 3.10

@ZeaMays14142 commented on GitHub (May 22, 2024): Wouldnt python 3.10 still have the https://github.com/facebookresearch/fairseq/issues/5012 problem? > if python 3.10 is faster and working then use 3.10

bsakaguchi commented

2026-10-20 10:08:46 +00:00

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@lobsterchan27 commented on GitHub (May 22, 2024):

yes i solved this issue.
i found the issue it was related to faiss-cpu version 1.7.3 to 1.8 caused issues for some reason
try using the 1.7.3 version and see if it helps.

@lobsterchan27 commented on GitHub (May 22, 2024): yes i solved this issue. i found the issue it was related to faiss-cpu version 1.7.3 to 1.8 caused issues for some reason try using the 1.7.3 version and see if it helps.

bsakaguchi commented

2026-10-20 10:08:47 +00:00

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@ZeaMays14142 commented on GitHub (May 29, 2024):

yes i solved this issue. i found the issue it was related to faiss-cpu version 1.7.3 to 1.8 caused issues for some reason try using the 1.7.3 version and see if it helps.

i tried uninstalling faiss-cpu and pip installing the 1.7.3 version as you suggested, but i still got the same behavior, instantly a list of "f0ing xxx now"

then

Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model
Loading rmvpe model

and it is stuck

@ZeaMays14142 commented on GitHub (May 29, 2024): > yes i solved this issue. i found the issue it was related to faiss-cpu version 1.7.3 to 1.8 caused issues for some reason try using the 1.7.3 version and see if it helps. i tried uninstalling faiss-cpu and pip installing the 1.7.3 version as you suggested, but i still got the same behavior, instantly a list of "f0ing xxx now" then Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model Loading rmvpe model and it is stuck

bsakaguchi commented

2026-10-20 10:08:47 +00:00

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@lobsterchan27 commented on GitHub (Jun 7, 2024):

sorry i have no idea. mine was also stuck there.

@lobsterchan27 commented on GitHub (Jun 7, 2024): sorry i have no idea. mine was also stuck there.

bsakaguchi commented

2026-10-20 10:08:47 +00:00

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@meisa233 commented on GitHub (Sep 7, 2024):