Traceback (most recent call last):


 "setup.py", line 73, in <module>

include_package_data=True,


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/setuptools/__init__.py", line 165, in setup

return distutils.core.setup(**attrs)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/core.py", line 148, in setup

dist.run_commands()


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/dist.py", line 966, in run_commands

self.run_command(cmd)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/dist.py", line 985, in run_command

cmd_obj.run()


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/command/build.py", line 135, in run

self.run_command(cmd_name)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/cmd.py", line 313, in run_command

self.distribution.run_command(command)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/dist.py", line 985, in run_command

cmd_obj.run()


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/setuptools/command/build_ext.py", line 87, in run

_build_ext.run(self)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/Cython/Distutils/old_build_ext.py", line 186, in run

_build_ext.build_ext.run(self)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/command/build_ext.py", line 340, in run

self.build_extensions()


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 603, in build_extensions

build_ext.build_extensions(self)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/Cython/Distutils/old_build_ext.py", line 195, in build_extensions

_build_ext.build_ext.build_extensions(self)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/command/build_ext.py", line 449, in build_extensions

self._build_extensions_serial()


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/command/build_ext.py", line 474, in _build_extensions_serial

self.build_extension(ext)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/setuptools/command/build_ext.py", line 208, in build_extension

_build_ext.build_extension(self, ext)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/distutils/command/build_ext.py", line 534, in build_extension

depends=ext.depends)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 437, in unix_wrap_ninja_compile

with_cuda=with_cuda)


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1163, in _write_ninja_file_and_compile_objects

error_prefix='Error compiling objects for extension')


 "/home/hansol/anaconda3/envs/ATSS/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1436, in _run_ninja_build

raise RuntimeError(message)
RuntimeError: Error compiling objects for extension

Traceback (most recent call last):


 "/home/travis/virtualenv/python3.3.6/bin/tox", line 7, in <module>

from tox import cmdline


 "/home/travis/virtualenv/python3.3.6/lib/python3.3/site-packages/tox/__init__.py", line 32, in <module>

from .session import cmdline
# noqa


 "/home/travis/virtualenv/python3.3.6/lib/python3.3/site-packages/tox/session.py", line 18, in <module>

import pkg_resources


 "/home/travis/virtualenv/python3.3.6/lib/python3.3/site-packages/pkg_resources/__init__.py", line 90, in <module>

raise RuntimeError("Python 3.4 or later is required")
RuntimeError: Python 3.4 or later is required
