Do not print out logging.DEBUG statements to stdout for test.py (#1240)

Author: rly

test.py

@@ -197,9 +197,9 @@ def main():
 
     # set up logger
     root = logging.getLogger()
-    root.setLevel(logging.DEBUG)
+    root.setLevel(logging.INFO)
     ch = logging.StreamHandler(sys.stdout)
-    ch.setLevel(logging.DEBUG)
+    ch.setLevel(logging.INFO)
     formatter = logging.Formatter('======================================================================\n'
                                   '%(asctime)s - %(levelname)s - %(message)s')
     ch.setFormatter(formatter)