Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/dec943aa9c8342ad9903f18f749c3cc1 : SUCCESS in 4m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d38c2e4b1f2640d6beb110176b47a192 : FAILURE in 4m 05s