Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0110f078f1b54b13a49b60e9a14b2d9f : SUCCESS in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/222ab85e288b4f5d9f12200fab0ea5f7 : FAILURE in 2m 36s