Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ebbd5ef9b31c4490991fee3713974887 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff116e71c5a74f12918bf3351aec09ac : FAILURE in 8m 49s