Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a1a53aabacaf4f4b92b2f88c63730901 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee52e6ac8cb8497098f3d608bbca7643 : FAILURE in 9m 37s