Build failed. https://zuul.opendev.org/t/openstack/buildset/8229a0b607904791affa8c64b51a9905 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/4b82b7e28a8048de9edc4419d983d1f4 : SUCCESS in 5m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba5d10cab5224f999f0d3536ddf1045e : FAILURE in 4m 55s