Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e32d0596087345718e985ced5350af8f : SUCCESS in 7m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3c5a1f07beca4e1b92f2ca2c3d16fb19 : FAILURE in 4m 29s