Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/e59aafb259c94591a5a9de7b148e91ab : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9351e234124848b59d3aa207943c11d9 : FAILURE in 3m 00s