Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/67b8a1b93d064881a0dfcdf872478b3d : SUCCESS in 4m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ac496f1ea5bf476fa98dac98dbc2d6ce : FAILURE in 3m 45s