Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/49cbfe6aeb4640dfa944039bf8a7e970 : SUCCESS in 6m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/214078a3205c4fd1bfcee27b1de22280 : FAILURE in 4m 36s