Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c2ede3afb00d4583acbb640c309f8250 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f89c5d24d46a4741944d21694d3d8bb6 : FAILURE in 4m 33s