Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/844bcc4b597b4a0f9a5a21a624904250 : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f579fa27bfc04e3b99da7f92dffa79d6 : FAILURE in 3m 59s