Build failed. https://zuul.opendev.org/t/openstack/buildset/57f2a613aa804c808d7f7a0b5e3cce04 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3539cd42d4c74e99aa7336349e2e7da5 : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04bdaa349d4f43d6811f4d1e5eca1a53 : FAILURE in 3m 36s