Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d49b81cc9484619add5e79932a160c4 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bcd23597bf2f4e7aa769aa4e4629d14b : FAILURE in 4m 07s