Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/62bee45e63584f32869fff3fe83deda5 : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2e5d3e397bf4eb6a587a76fb86b453b : FAILURE in 5m 27s