Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/55ecad9734424b1283163bb3f51f4a23 : SUCCESS in 6m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ada422f28aea425fa7a182b41c054608 : FAILURE in 4m 32s