Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/42ddf69cf58f48b1b224e74a338b7c70 : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/82218b4925ac4bdb990554827b4d5bdc : FAILURE in 3m 00s