Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/2c98b11b8dde438d905a0af0a6032a91 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a24e6e1f745040e7a1120efc716d7c40 : FAILURE in 9m 04s