Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4479dd6cfa3344ad863c5a6ad73eae86 : SUCCESS in 4m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c9d2ceedf3774edfb2b7b27aa8ed6a91 : FAILURE in 3m 58s