Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/911a4d23d0304306b4c0c73e269ba500 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff460e6d70194d1cbbdc46dc1f4feb37 : FAILURE in 4m 43s