Build failed. https://zuul.opendev.org/t/openstack/buildset/14e3707346604f94a21ede4d2824f07d - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21bddb376f1d422885dfd0191d374403 : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/08b006f190c24f329503d9b1754cbefb : FAILURE in 4m 19s