Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6857150bfff342a28bf0b252f531e143 : SUCCESS in 4m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3ad51687a7cc4b5b83af5df958b595c0 : FAILURE in 4m 01s