Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/73e11e82ab65472682cf4fbdd3dfcff8 : SUCCESS in 8m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/801c6bac7cb749d0b7c84a38170065db : FAILURE in 7m 10s