Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/32c4c04d68d64e169a47434af5a0c0e1 : SUCCESS in 4m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/55c8251361d748dc8ef50ed7e6c0f256 : FAILURE in 3m 34s