Build failed. https://zuul.opendev.org/t/openstack/buildset/de367236897347adb4a025d52657710c - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5b664aca407d46bb9c8cd4f3493d83da : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8dfe2607d3d24b4f829314d0b60ce785 : FAILURE in 2m 52s