Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a3ff483cf51e46b1a5d9c0f074aa3c42 : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/735a6051c74443659e64f8f24343cbc2 : FAILURE in 3m 46s