Build failed. https://zuul.opendev.org/t/openstack/buildset/e0c2f4dfcdaf448abd149035d03efe2e - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dd883500c22e4a69b7dda71272fcf3e6 : SUCCESS in 5m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85be78db285c4d38b7f4899c64807dca : FAILURE in 4m 07s