Build failed. https://zuul.opendev.org/t/openstack/buildset/a09b1b5ccbdb453fbc3cca032c5d8846 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d769a9e9f8cb4ac69ca8912a5f2b889a : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a15ecdf4da214332b8ee99d6c05950fd : FAILURE in 3m 49s