snakers4
commented
3 years ago Hi,
macOS-10.13.6-x86_64-i386-64bit OS (e.g., Linux):macos high sierra 2,2 GHz Intel Core i7 4 cores
Looks like you are launching the network on a MacBook?
This error typically occurs on older CPUs on old Windows machines. Typically people reported using old Windows versions with CPUs not supporting AVX2 instructions (this is a requirement for some quantization backends). Some parts of the model are quantized (it was deliberate choice we came to regret, but we wanted to save some space in additional modules).
People reported that reading these links and trying this setting helped:
- https://pytorch.org/docs/stable/quantization.html#introduction-to-quantization
- https://discuss.pytorch.org/t/getting-unknown-qengine-error-when-using-quantized-model-in-a-vm/111283
torch.backends.quantized.engine = 'qnnpack'
Please report if any of this is helpful.
🐛 Bug
pickle not read model
To Reproduce
Steps to reproduce the behavior:
Traceback (most recent call last): File "/Users/ar/PycharmProjects/tts_test-1/main.py", line 13, in
model = torch.package.PackageImporter(local_file).load_pickle("tts_models", "model")
File "/Users/ar/PycharmProjects/tts_test-1/venv/lib/python3.9/site-packages/torch/package/package_importer.py", line 249, in load_pickle
result = unpickler.load()
File "/usr/local/Cellar/python@3.9/3.9.2_2/Frameworks/Python.framework/Versions/3.9/lib/python3.9/pickle.py", line 1228, in load
dispatchkey[0]
File "/usr/local/Cellar/python@3.9/3.9.2_2/Frameworks/Python.framework/Versions/3.9/lib/python3.9/pickle.py", line 1272, in load_binpersid
self.append(self.persistent_load(pid))
File "/Users/ar/PycharmProjects/tts_test-1/venv/lib/python3.9/site-packages/torch/package/package_importer.py", line 227, in persistent_load
loaded_reduces[reduce_id] = func(self, *args)
File "/Users/ar/PycharmProjects/tts_test-1/venv/lib/python3.9/site-packages/torch/jit/_script.py", line 344, in unpackage_script_module
cpp_module = torch._C._import_ir_module_from_package(
RuntimeError: Unknown qengine
Expected behavior
generate voice
Environment
PyTorch version: 1.10.0 Is debug build: False CUDA used to build PyTorch: None ROCM used to build PyTorch: N/A
OS: macOS 10.13.6 (x86_64) GCC version: Could not collect Clang version: Could not collect CMake version: Could not collect Libc version: N/A
Python version: 3.9.2 (default, Mar 26 2021, 01:41:56) [Clang 10.0.0 (clang-1000.11.45.5)] (64-bit runtime) Python platform: macOS-10.13.6-x86_64-i386-64bit Is CUDA available: False CUDA runtime version: No CUDA GPU models and configuration: No CUDA Nvidia driver version: No CUDA cuDNN version: No CUDA HIP runtime version: N/A MIOpen runtime version: N/A
Versions of relevant libraries: [pip3] numpy==1.21.3 [pip3] torch==1.10.0 [pip3] torchaudio==0.10.0 [pip3] torchvision==0.11.1 [conda] Could not collect
conda,pip, source): pip3 install -q torch torchvision torchaudio omegaconfAdditional context