Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ce056b8837bc419db034acdaab599d89 : RETRY in 6m 01s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/774cdf321dac4f2c90aa3f60aa2868b2 : FAILURE in 8m 08s