Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/69b21eff1be54a3287be8fc265e603ff : SUCCESS in 5m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d5109b92f5004dc3b46547e4a63c4974 : FAILURE in 3m 56s