Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b0955d5ebefa4b7a91c29f272bbb8f78 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a95dc09dc1b448a28be1bd310dd9593a : FAILURE in 4m 52s