Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/87192b434a4e4185b10a3d969344905c : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0505ec30553b4ea0b60f8506d74653f2 : FAILURE in 4m 16s