Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f29986b2c5e948b2a7f9a454434fabeb : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a1941e0715c41579da76fcfac075574 : FAILURE in 4m 46s