Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e79d9d2c3dc34bfd9165ad3a91c2e039 : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f902f3a6d30428d837e6591edbb4bcd : FAILURE in 5m 56s