Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8f5db09377ba461abb3f018f7a901fc3 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8e6fb8664244936b077aa635e0e89d7 : FAILURE in 3m 22s