Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c1d8db09664a4b7fb57fffc725500ecc : SUCCESS in 6m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/48f676db7bfc4ece8e3d52809ddc3372 : FAILURE in 4m 44s