Build failed. https://zuul.opendev.org/t/openstack/buildset/90d3951f8a1843cfbe9e99e1de71f7bf - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/05c0dc80d1f5402aa689895edc1f556d : SUCCESS in 2m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f497888b1c474a9fa9828f6cabe0d30d : FAILURE in 2m 00s