Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/437f013fd8a94f53a7e1a9606a78bad0 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0e2c23bb37b146e5919f33c4c519635a : FAILURE in 6m 32s