Failed to build xformers

Hello nv teams,

I use container dustynv/pytorch;2.1-r36.2.0 to use torch and build xformers. Due to the torch vision is 2.1 so that I choose this tag of xformers

pip install xformers==0.0.25 -i https://pypi.doubanio.com/simple

then I have problem,

      Traceback (most recent call last):
        File "<string>", line 2, in <module>
        File "<pip-setuptools-caller>", line 34, in <module>
        File "/tmp/pip-install-ecyfhe82/xformers_fa24c7478c7b4113af2e9355dd3b673f/setup.py", line 483, in <module>
          setuptools.setup(
        File "/usr/local/lib/python3.10/dist-packages/setuptools/__init__.py", line 103, in setup
          return distutils.core.setup(**attrs)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/core.py", line 185, in setup
          return run_commands(dist)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/core.py", line 201, in run_commands
          dist.run_commands()
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/dist.py", line 969, in run_commands
          self.run_command(cmd)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/dist.py", line 989, in run_command
          super().run_command(command)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
          cmd_obj.run()
        File "/usr/local/lib/python3.10/dist-packages/wheel/bdist_wheel.py", line 369, in run
          self.run_command("build")
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/cmd.py", line 318, in run_command
          self.distribution.run_command(command)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/dist.py", line 989, in run_command
          super().run_command(command)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
          cmd_obj.run()
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/command/build.py", line 131, in run
          self.run_command(cmd_name)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/cmd.py", line 318, in run_command
          self.distribution.run_command(command)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/dist.py", line 989, in run_command
          super().run_command(command)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/dist.py", line 988, in run_command
          cmd_obj.run()
        File "/usr/local/lib/python3.10/dist-packages/setuptools/command/build_ext.py", line 88, in run
          _build_ext.run(self)
        File "/usr/local/lib/python3.10/dist-packages/Cython/Distutils/old_build_ext.py", line 186, in run
          _build_ext.build_ext.run(self)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/command/build_ext.py", line 345, in run
          self.build_extensions()
        File "/tmp/pip-install-ecyfhe82/xformers_fa24c7478c7b4113af2e9355dd3b673f/setup.py", line 440, in build_extensions
          super().build_extensions()
        File "/usr/local/lib/python3.10/dist-packages/torch/utils/cpp_extension.py", line 873, in build_extensions
          build_ext.build_extensions(self)
        File "/usr/local/lib/python3.10/dist-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions
          _build_ext.build_ext.build_extensions(self)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/command/build_ext.py", line 467, in build_extensions
          self._build_extensions_serial()
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/command/build_ext.py", line 493, in _build_extensions_serial
          self.build_extension(ext)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/command/build_ext.py", line 249, in build_extension
          _build_ext.build_extension(self, ext)
        File "/usr/local/lib/python3.10/dist-packages/setuptools/_distutils/command/build_ext.py", line 548, in build_extension
          objects = self.compiler.compile(
        File "/usr/local/lib/python3.10/dist-packages/torch/utils/cpp_extension.py", line 686, in unix_wrap_ninja_compile
          _write_ninja_file_and_compile_objects(
        File "/usr/local/lib/python3.10/dist-packages/torch/utils/cpp_extension.py", line 1774, in _write_ninja_file_and_compile_objects
          _run_ninja_build(
        File "/usr/local/lib/python3.10/dist-packages/torch/utils/cpp_extension.py", line 2116, in _run_ninja_build
          raise RuntimeError(message) from e
      RuntimeError: Error compiling objects for extension
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for xformers
  Running setup.py clean for xformers
Failed to build xformers
ERROR: ERROR: Failed to build installable wheels for some pyproject.toml based projects (xformers)

Could you help me look at it?

many many thanks

Hi,

r36.2 is for JetPack 6 DP.

Since we have the GA release already, it’s recommended to upgrade your device to r36.3 and try the corresponding container instead.

Ex. nvcr.io/nvidia/pytorch:24.08-py3-igpu:

Thanks.

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