Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/bb27976122054f8dae918a6b1ebb5687 : FAILURE in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abaebb3e66b74d71a23fd8b949a87ca2 : SUCCESS in 8m 27s