Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ec9cec3c9908427597d256b3cd5150e1 : SUCCESS in 6m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ce31adb567f84808a4f06f4db2f86ab6 : FAILURE in 5m 23s