Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/21b7a0e00403421e98051b961407e510 : SUCCESS in 8m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a2a6b306bc64b59b091d0c3057dea2b : FAILURE in 9m 47s