Build failed. https://zuul.opendev.org/t/openstack/buildset/2c7372606b6240208a095dbeea7919bf - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/22f6dfc9c8714bbbbf2a0087f6e1a7e0 : SUCCESS in 4m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c44f51c6c63846519efa24113b0b4411 : FAILURE in 2m 28s