Build failed. https://zuul.opendev.org/t/openstack/buildset/cdafaf3df52946eea016aa632a463512 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/99a213c4f8bf49f49cfe7207562072bc : SUCCESS in 3m 06s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1791a31f3754fea9d6be8f31a088af2 : FAILURE in 2m 10s