Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/cb2055a62761465eb5beda2bc5473ca6 : SUCCESS in 3m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d0b729166c7b4b8c91cda65a2f20d40a : FAILURE in 2m 57s