Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/91c01f3060f74fce96c6db69f94f0640 : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36e79fc0b4a34ce49cb906f04a6c5543 : FAILURE in 7m 52s