Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b2eb026bbcfd4ac2841b24d61b6387ee : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e694ee46a3b646dea04c2d9174ef399b : FAILURE in 5m 01s