Build failed. https://zuul.opendev.org/t/openstack/buildset/329bdd9fee1f4b82ab7bcc83a723282f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d955e946662d42009934b2c49b8086ca : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be376f4138a14b28b06c625432a250cf : FAILURE in 2m 44s