Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5d4aeb2f6a0c47ed95fb93cfe19d61dc : SUCCESS in 6m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/206d112741a4436fa7791b7b7dcbad75 : FAILURE in 3m 30s