Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f9956526525045358bc5b100e8ccb6be : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b701849567b2475fb188cbe2dba279c1 : FAILURE in 4m 14s