Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/1dfa097e28524fbd99bcaef4fba5f132 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e2d641f47c4b48fcafa19cc3190aa35b : FAILURE in 5m 12s