Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b3b4b6c19e8e466dbba2c01f65248b0f : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ac4c1c462ca842dfa98b5c2a993c6e4c : FAILURE in 3m 31s