Build failed. https://zuul.opendev.org/t/openstack/buildset/cb5e4b01067449acb4a955a098febf1c - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/62f32827f0f94f6c80b3883e102235c5 : SUCCESS in 2m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ffdfa4d83014a60a4e27b6ddbf27122 : FAILURE in 2m 16s