Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/76beac0ba7d2479eb8de1e5536ece1e3 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/988d8094870d4f72b2d27753d4294783 : FAILURE in 3m 58s