Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d97980d781f94d40ab13e4adc59c3e51 : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fd13853426d44273af6084decbade881 : FAILURE in 6m 32s