Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/c7f1522c891c4e249070867bee22a407 : SUCCESS in 7m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7ba72d451ea4400a62a6aba22f989d4 : FAILURE in 6m 49s