Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/812ac0887da44282acfedbb7e15b309c : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8aef9cb050b24ccbae3f30f88896af66 : FAILURE in 4m 57s