Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5112ae84df6a4bafbbcd9346fb25532f : SUCCESS in 7m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/66a5b152cdbe48fcbaae6f63b592afb5 : FAILURE in 14m 27s