Build failed. https://zuul.opendev.org/t/openstack/buildset/ff936184c384458fbb7c11f2e5abbdb0 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e75ce4d7168841fd982bde4cae44e925 : SUCCESS in 3m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8215174a4cd048b4a6adc4b9ad3bbd63 : FAILURE in 2m 56s