Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c50eea3057384a0bb2b33abe2cf90a00 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/945443c0ec6f457baf8ae993aab772a6 : FAILURE in 24m 46s