Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6efbf81245174b9d8840edbeb3658ac0 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/218caf6d3f5d4d6c8326430d41dd4366 : FAILURE in 5m 09s