Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/34644d5d4e864f1797dc031460e060e5 : SUCCESS in 5m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/93c90e5f37834917b6e61223115a2f26 : FAILURE in 3m 24s