Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/27521856ae6f4b1bb05bf7b70d104969 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0365ef3500d24d299fe0270205a40dba : FAILURE in 4m 17s