Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72bb573171ff47dfac41b3505ccf5130 : SUCCESS in 5m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6d4106e95ab458cadc6f846ff21b72c : FAILURE in 4m 54s