Remove print

kernel/modelverse_kernel/main.py

@@ -62,7 +62,6 @@ class ModelverseKernel(object):
             if self.new_debug is not None:
                 if len(self.debug_info[username]) > 0:
                     self.debug_info[username][-1], = yield [("RV", [self.new_debug])]
-                    print(self.debug_info[username])
 
             if self.phase_v == "finish":
                 gen = self.helper_init(user_root)