Build failed. https://zuul.opendev.org/t/openstack/buildset/8c6e1e73f8334770bc2f20fc683bdb4f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5d7611d0a3f8458c99a60293e086ae86 : SUCCESS in 5m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f31ae45e40564cb68de62512ca29f058 : FAILURE in 3m 42s