Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/36ad57e274a0439d8146de5e2c20a465 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fb3a3e45551a4166a37bd12e552c448f : FAILURE in 4m 13s