Build failed. https://zuul.opendev.org/t/openstack/buildset/2bfe1755c7cf4800b9e91d5b13eafa8f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/743cf3819a0340d5b2827bc68f2bb627 : SUCCESS in 3m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/faafe996b9564dd6bc21644d1d3fbc4a : FAILURE in 2m 33s