warnings.warn(‘Failed to build CUDA kernels for bias_act. Falling back to slow reference implementat

报错

Setting up PyTorch plugin "bias_act_plugin"... D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py:274: UserWarning: Error checking compiler version for cl: '**utf-8**' codec can't decode byte 0xd3 in position 0: invalid continuation byte
  warnings.warn('Error checking compiler version for {}: {}'.format(compiler, error))
Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\bias_act.py:50: UserWarning: **Failed to build CUDA kernels for bias_act.** Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\bias_act.py", line 48, in _init
    _plugin = custom_ops.get_plugin('bias_act_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\**custom_ops**.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1185, in _jit_compile
    with_cuda=with_cuda)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1276, in _write_ninja_file_and_build_library
    with_cuda=with_cuda)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1588, in _write_ninja_file_to_build_library
    from distutils.spawn import _nt_quote_args  # type: ignore
ImportError: cannot import name '_nt_quote_args' from 'distutils.spawn' (D:\Anaconda\envs\MAT\lib\site-packages\setuptools\_distutils\spawn.py)

  warnings.warn('Failed to build CUDA kernels for bias_act. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py:274: UserWarning: Error checking compiler version for cl: 'utf-8' codec can't decode byte 0xd3 in position 0: invalid continuation byte
  warnings.warn('Error checking compiler version for {}: {}'.format(compiler, error))
Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1185, in _jit_compile
    with_cuda=with_cuda)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1276, in _write_ninja_file_and_build_library
    with_cuda=with_cuda)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1588, in _write_ninja_file_to_build_library
    from distutils.spawn import _nt_quote_args  # type: ignore
ImportError: cannot import name '_nt_quote_args' from 'distutils.spawn' (D:\Anaconda\envs\MAT\lib\site-packages\setuptools\_distutils\spawn.py)

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py", line 32, in _init
    _plugin = custom_ops.get_plugin('upfirdn2d_plugin', sources=sources, extra_cuda_cflags=['--use_fast_math'])
  File "E:\Scatteering_imaging\MAT-main\torch_utils\custom_ops.py", line 110, in get_plugin
    torch.utils.cpp_extension.load(name=module_name, verbose=verbose_build, sources=sources, **build_kwargs)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 980, in load
    keep_intermediates=keep_intermediates)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1196, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Anaconda\envs\MAT\lib\site-packages\torch\utils\cpp_extension.py", line 1543, in _import_module_from_library
    file, path, description = imp.find_module(module_name, [path])
  File "D:\Anaconda\envs\MAT\lib\imp.py", line 296, in find_module
    raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'upfirdn2d_plugin'

  warnings.warn('Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:\n\n' + traceback.format_exc())
Setting up PyTorch plugin "upfirdn2d_plugin"... Failed!
E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfirdn2d.py:34: UserWarning: Failed to build CUDA kernels for upfirdn2d. Falling back to slow reference implementation. Details:

Traceback (most recent call last):
  File "E:\Scatteering_imaging\MAT-main\torch_utils\ops\upfi