Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/30d570b147504f9895082699a6656dfe : SUCCESS in 4m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4de361fc56a849a08f86e38f01ee92ae : FAILURE in 2m 56s