Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c5d4adc3eb224be180c8ed7189fafea2 : SUCCESS in 6m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ff8d33af141644e5bc16ba53b9e0b072 : FAILURE in 3m 42s