Build failed. https://zuul.opendev.org/t/openstack/buildset/dc9b2aeb3d1747c6ab1607c60e95b2e2 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3a8421112a604b3094ecc2d766aa4a23 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d3a75b4833f4434a5133c321eb17bdf : FAILURE in 2m 32s