message: [pdsl_core] Remove debugging artifacts from storage::HashMap
diff: @@ -208,7 +208,6 @@ where
  K: Borrow<Q>,
  Q: HashAsKeccak256 + Eq + ?Sized,
  {
  - println!("HashMap::probe - 0");
  // Convert the first 4 bytes in the keccak256 hash
  // of the key into a big-endian unsigned integer.
  let probe_start = bytes_to_u32(
  @@ -219,24 +218,19 @@ where
  couldn't convert to probe_start byte array"
  )
  );
  - println!("HashMap::probe - 1 probe_start = {:?}", probe_start);
  // This is the offset for the quadratic probing.
  let mut probe_hops = 0;
  let mut probe_offset = 0;
  use std::collections::HashSet;
  let mut probed_set = HashSet::<u32>::new();
  - println!("HashMap::probe - 2");
  'outer: loop {
  if probe_hops == Self::MAX_PROBE_HOPS {
  return None
  }
  let probe_index = probe_start.wrapping_add(probe_offset);
  probed_set.insert(probe_index);
  - println!("HashMap::probe - 3 probed_set = {:?}", probed_set);
  - println!("HashMap::probe - 3 probe_index = {:?}", probe_index);
  match self.entries.get(probe_index).unwrap() {
  Some(Entry::Occupied(entry)) => {
  - println!("HashMap::probe - 3 occupied");
  if key == entry.key.borrow() {
  return Some((true, probe_index))
  }
  @@ -246,7 +240,6 @@ where
  continue 'outer
  }
  None => {
  - println!("HashMap::probe - 3 none");
  // We can insert into this slot.
  if inserting {
  return Some((false, probe_index))
  @@ -255,7 +248,6 @@ where
  }
  }
  Some(Entry::Removed) => {
  - println!("HashMap::probe - 3 removed|none");
  // We can insert into this slot.
  if inserting {
  return Some((false, probe_index))
  