Build failed. https://zuul.opendev.org/t/openstack/buildset/3b4280837b104c139bb10f0544451d89 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/22a1eea5953146fda19963552d469a33 : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2560c687d4984177821332efdd14f832 : FAILURE in 2m 48s