Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b50b1ed7c2534d498b87e3280a8f9f7c : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6b8600cd4d24ba48d2aa2f1602b7066 : FAILURE in 3m 52s