Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/588b0ec271c14597be6ae39faf77d6ee : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/546c448a0f634647b23e47ded2541cc4 : FAILURE in 7m 34s