Build failed. https://zuul.opendev.org/t/openstack/buildset/51b4f3be592e49e3a06b6fb71368c529 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/3070c27fe1aa4af783827b933a4de015 : FAILURE in 7m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c199ba336c4b4d2399f3a76c273d1b1d : SUCCESS in 7m 48s