Conflict with downgrade setuptools
Conflict with downgrade setuptools

pkg_resources.VersionConflict: (setuptools 34.3.0 (/home/travis/build/radiasoft/pykern/tests/pkcli/projex_work/proj1/.tox/py27/lib/python2.7/site-packages), Requirement.parse('setuptools==32.1.3'))

radiasoft/pykern,radiasoft/pykern