Build failed. https://zuul.opendev.org/t/openstack/buildset/a61b98d37b6b4ce3b1ab8c64eb4d57b0 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/f27a7187c8ce4b5c82fceeaf95f67f90 : SUCCESS in 3m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/77742ca007ae45a1a98e72a2219f5b74 : FAILURE in 2m 28s