GLOB sdist-make: /tmp/tmp28z5lwb5/pytest-forward-compatability-0.1.0/setup.py ERROR: invocation failed (exit code 1), logfile: /tmp/tmp28z5lwb5/pytest-forward-compatability-0.1.0/.tox/log/GLOB-0.log ================================== log start =================================== running sdist running check /opt/python/3.8.0/lib/python3.8/distutils/dist.py:274: UserWarning: Unknown distribution option: 'install_requires' warnings.warn(msg) warning: sdist: manifest template 'MANIFEST.in' does not exist (using default file list) warning: sdist: standard file not found: should have one of README, README.txt, README.rst writing manifest file 'MANIFEST' creating pytest-forward-compatability-0.1.0 making hard links in pytest-forward-compatability-0.1.0... hard linking pytest_forward_compatability.py -> pytest-forward-compatability-0.1.0 hard linking setup.py -> pytest-forward-compatability-0.1.0 creating /tmp/tmp28z5lwb5/pytest-forward-compatability-0.1.0/.tox/dist creating '/tmp/tmp28z5lwb5/pytest-forward-compatability-0.1.0/.tox/dist/pytest-forward-compatability-0.1.0.zip' and adding 'pytest-forward-compatability-0.1.0' to it adding 'pytest-forward-compatability-0.1.0' adding 'pytest-forward-compatability-0.1.0/PKG-INFO' adding 'pytest-forward-compatability-0.1.0/pytest_forward_compatability.py' Traceback (most recent call last): File "setup.py", line 9, in setup(name='pytest-forward-compatability', File "/opt/python/3.8.0/lib/python3.8/distutils/core.py", line 148, in setup dist.run_commands() File "/opt/python/3.8.0/lib/python3.8/distutils/dist.py", line 966, in run_commands self.run_command(cmd) File "/opt/python/3.8.0/lib/python3.8/distutils/dist.py", line 985, in run_command cmd_obj.run() File "/opt/python/3.8.0/lib/python3.8/distutils/command/sdist.py", line 160, in run self.make_distribution() File "/opt/python/3.8.0/lib/python3.8/distutils/command/sdist.py", line 480, in make_distribution file = self.make_archive(base_name, fmt, base_dir=base_dir, File "/opt/python/3.8.0/lib/python3.8/distutils/cmd.py", line 369, in make_archive return archive_util.make_archive(base_name, format, root_dir, base_dir, File "/opt/python/3.8.0/lib/python3.8/distutils/archive_util.py", line 250, in make_archive filename = func(base_name, base_dir, **kwargs) File "/opt/python/3.8.0/lib/python3.8/distutils/archive_util.py", line 182, in make_zipfile zip.write(path, path) File "/opt/python/3.8.0/lib/python3.8/zipfile.py", line 1722, in write zinfo = ZipInfo.from_file(filename, arcname, File "/opt/python/3.8.0/lib/python3.8/zipfile.py", line 525, in from_file zinfo = cls(arcname, date_time) File "/opt/python/3.8.0/lib/python3.8/zipfile.py", line 360, in __init__ raise ValueError('ZIP does not support timestamps before 1980') ValueError: ZIP does not support timestamps before 1980 =================================== log end ==================================== ERROR: FAIL could not package project - v = InvocationError('/home/travis/virtualenv/python3.8.0/bin/python setup.py sdist --formats=zip --dist-dir /tmp/tmp28z5lwb5/pytest-forward-compatability-0.1.0/.tox/dist', 1) Time: 4.6 seconds