Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/01dad4f6369d43d1adc6b5e79f7e5981 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e10a1a17d524792a50397121d29bd42 : FAILURE in 9m 58s