Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4aca466c1c024adc9e507bbb0004d989 : SUCCESS in 9m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/102f04a04f9149b9895c47f906640ddd : FAILURE in 6m 02s