Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e2d488dae83246b6abe86541107c04d9 : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6c4c62651a6411e9d7e606c6a1f0adc : FAILURE in 4m 58s