Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9209211531ba4082b4d26260f9e50b1b : SUCCESS in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c6314203cf864d0399fbb519c4658af1 : FAILURE in 4m 05s