message: remove view function
diff: @@ -198,15 +198,3 @@ pub fn create_xor<F: PrimeField>(input1: u64, input2: u64) -> [Vec<F>; COLUMNS]
  witness
  }
  -pub fn view<F: PrimeField>(witness: &[Vec<F>; COLUMNS]) {
  - for row in 0..witness[0].len() {
  - for col in 0..COLUMNS {
  - println!(
  - "{} {}: {:?}",
  - row,
  - col,
  - o1_utils::FieldHelpers::to_hex(&witness[col][row])
  - );
  - }
  - }
  -}
  