Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ae646230312a48608440cf4dea84da39 : SUCCESS in 7m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2b125888e611405ea01920093ada863c : FAILURE in 8m 20s