Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/133ed66016344ede95d1ddca82af5fd8 : SUCCESS in 7m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf8c957a561e4245ba51a482939a2c2c : FAILURE in 4m 50s