Build failed. - legacy-periodic-docs-newton http://logs.openstack.org/periodic-stable/legacy-periodic-docs-newton/9e0c76... : FAILURE in 1m 24s - legacy-periodic-python27-newton http://logs.openstack.org/periodic-stable/legacy-periodic-python27-newton/b2... : FAILURE in 1m 31s - legacy-periodic-docs-ocata http://logs.openstack.org/periodic-stable/legacy-periodic-docs-ocata/e2110b9... : FAILURE in 1m 28s - legacy-periodic-python27-ocata http://logs.openstack.org/periodic-stable/legacy-periodic-python27-ocata/c71... : FAILURE in 1m 32s - legacy-periodic-docs-pike http://logs.openstack.org/periodic-stable/legacy-periodic-docs-pike/0558b2c/ : FAILURE in 1m 39s - legacy-periodic-python27-pike http://logs.openstack.org/periodic-stable/legacy-periodic-python27-pike/8d0e... : FAILURE in 2m 29s