Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/70b6506e724f463ebb4b786530e0f575 : SUCCESS in 6m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1d3d953f31f246e0b1034f5189841279 : FAILURE in 4m 42s