Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2d4df4a5b96a4f0780bd1973206b00f0 : SUCCESS in 4m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad1474cf8654442ab1b838f049469b4d : FAILURE in 3m 44s