ERR_DUPLICATE_STARTUP_SNAPSHOT_MAIN_FUNCTION
v8.startupSnapshot.setDeserializeMainFunction() 不能被调用，因为它之前已经被调用过。
v8.startupSnapshot.setDeserializeMainFunction() could not be called
because it had already been called before.
v8.startupSnapshot.setDeserializeMainFunction() 不能被调用，因为它之前已经被调用过。
v8.startupSnapshot.setDeserializeMainFunction() could not be called
because it had already been called before.