Build failed. https://zuul.opendev.org/t/openstack/buildset/1014adc2fdf34d4ba82fc2c8292289d7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aafa90a23853482ba1b888653d2a4798 : SUCCESS in 3m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ddfe1bf00c5d4d01bd77874698bf2815 : FAILURE in 1m 55s