Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbd711e5f1584b358f7988693062bf36 : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c7e0e3a1605c4311a95c526c3fbcee80 : FAILURE in 4m 04s