Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d654e7e3fae5481aa16d462cf38e4954 : SUCCESS in 7m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9fdd89a09783426fb1090c1c350a67c6 : FAILURE in 8m 52s