Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/40d2b1a5e3e646bb88cc0e09a133be7f : SUCCESS in 10m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f1d711894e84c77b791537cbf320071 : FAILURE in 6m 38s