Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0a8351750a334d3f9addb434a3021c59 : SUCCESS in 4m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6ef86b1bad6c4211a1445d4d1756c22b : FAILURE in 3m 51s