Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de9136df5dbf438c92df820a7f0b1cf7 : SUCCESS in 8m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/479bb094af2e4159a1920172d83d941e : FAILURE in 4m 02s