Build failed. https://zuul.opendev.org/t/openstack/buildset/2fb72bfd970340b0814a8a274995ff97 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a5dc8dd05ee8498abe62224c81daa593 : SUCCESS in 4m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf4919bbbbe14f85a2373629171c5eb0 : FAILURE in 3m 29s