Build failed. https://zuul.opendev.org/t/openstack/buildset/f94c57df04484fe995ab97b6e3c57914 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74ea5755de504448a3a41917521e9786 : SUCCESS in 3m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a6ead471933d4c36b1a1177ff9c239bb : FAILURE in 2m 02s