Build failed. https://zuul.opendev.org/t/openstack/buildset/51ef6bf064f14c64b62fc3e6519aeb5f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/59daef6186a74769bbd880a981461c02 : SUCCESS in 4m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/59a186c1d9d14c69bb66b0f363253e32 : FAILURE in 3m 29s