Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a401cf8bb45f41158f73e793ff3e847c : SUCCESS in 7m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2d4e18b474cf44c5b49f20f578f64ff7 : FAILURE in 8m 44s