message: Update gas used
diff: @@ -380,7 +380,7 @@ mod test {
  let init_used = orig_gas - instance.get_gas();
  println!("init used: {}", init_used);
  - assert_eq!(init_used, 47360);
  + assert_eq!(init_used, 45528);
  }
  #[test]
  @@ -401,7 +401,7 @@ mod test {
  let handle_used = gas_before_handle - instance.get_gas();
  println!("handle used: {}", handle_used);
  - assert_eq!(handle_used, 61527);
  + assert_eq!(handle_used, 62523);
  }
  #[test]
  @@ -436,6 +436,6 @@ mod test {
  let query_used = gas_before_query - instance.get_gas();
  println!("query used: {}", query_used);
  - assert_eq!(query_used, 22840);
  + assert_eq!(query_used, 22839);
  }
  }
  