Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/32dd3923b9d14470b186e4dc15691381 : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12f24724d13942afbc29e6a64f3e8bfe : FAILURE in 5m 48s