Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d652211878054013afc57574bd79d884 : SUCCESS in 4m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31712d6cbc554b7bbed6d0ddaac4383e : FAILURE in 2m 50s