Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/0b731f7b579044358d5c1e1c0ec065b8 : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f1e1f14e3c604032bae2812ceaf8d9c7 : FAILURE in 15m 06s