Build failed. https://zuul.opendev.org/t/openstack/buildset/83615c3aca7f4924b8f67b4544cbf0f7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dbb2b2cebf084dc78c4311af53b41416 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c8932dd92e204f799e17f44af0571a87 : FAILURE in 4m 11s