Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ea0adc8ee47b481bb4a34686f50d3cd8 : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc436dafcc0a435593960abbc26c2e15 : FAILURE in 8m 44s