Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b8c011699981423fad18dfe5dabb6af0 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98128f3685764ca0b0f1df4c6883b4d8 : FAILURE in 4m 59s