Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d732a4c8162e468d8a6bca7232229a2d : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/50400d6d1e29454bb9006f90ff57663c : FAILURE in 4m 31s