Build failed. https://zuul.opendev.org/t/openstack/buildset/69bb13feebae494784734fa204e5e6e7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ec6322676f6143ed8357c74832f615ac : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4e528dfec2245169dca12c5f0c6a774 : FAILURE in 3m 31s