Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a840e34c88a543868bd252f5a14bcfe6 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/10fb55181838439db141bacfb2cd6144 : FAILURE in 3m 41s