Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8042ee262bc94ce4bd522cb746afd7a3 : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/52af3bfd32a847ee872f18da5018b2aa : FAILURE in 4m 12s