Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/18aef6268f8f48c0a7a4a27a895611fb : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/61cac4ff2a3948d8a8125a4fb0fcf3a3 : FAILURE in 3m 27s