Build failed. https://zuul.opendev.org/t/openstack/buildset/f1200bca75624e878bcd9218d25e8438 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0cd18fa1efd34bc086f9af5914c68dbb : SUCCESS in 3m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fba15858882f405cba95bf1d293be416 : FAILURE in 2m 44s