Update logs and fix lint.

Author: silathdiir

Cargo.lock

@@ -13,6 +13,7 @@ zkevm-circuits = { path = "../zkevm-circuits" }
 ark-std = "0.3.0"
 env_logger = "0.10.0"
 ethers-core = "0.17.0"
+hex = "0.4.3"
 log = "0.4"
 itertools = "0.10.3"
 serde = { version = "1.0", features = ["derive"] }

aggregator/Cargo.toml

@@ -36,10 +36,7 @@ impl ChunkHash {
         // <https://github.com/scroll-tech/zkevm-circuits/blob/25dd32aa316ec842ffe79bb8efe9f05f86edc33e/bus-mapping/src/circuit_input_builder.rs#L690>
 
         let mut total_l1_popped = block.start_l1_queue_index;
-        log::debug!(
-            "ChunkHash::from_witness_block: start_l1_queue_index = {}",
-            total_l1_popped
-        );
+        log::debug!("chunk-hash: start_l1_queue_index = {}", total_l1_popped);
         let data_bytes = iter::empty()
             // .chain(block_headers.iter().flat_map(|(&block_num, block)| {
             .chain(block.context.ctxs.iter().flat_map(|(b_num, b_ctx)| {
@@ -60,7 +57,7 @@ impl ChunkHash {
 
                 let num_txs = (num_l2_txs + num_l1_msgs) as u16;
                 log::debug!(
-                    "ChunkHash::from_witness_block: [block {}] total_l1_popped = {}, num_l1_msgs = {}, num_l2_txs = {}, num_txs = {}",
+                    "chunk-hash: [block {}] total_l1_popped = {}, num_l1_msgs = {}, num_l2_txs = {}, num_txs = {}",
                     b_num,
                     total_l1_popped,
                     num_l1_msgs,
@@ -80,7 +77,11 @@ impl ChunkHash {
             .chain(block.txs.iter().flat_map(|tx| tx.hash.to_fixed_bytes()))
             .collect::<Vec<u8>>();
 
-        let data_hash = H256(keccak256(&data_bytes));
+        let data_hash = H256(keccak256(data_bytes));
+        log::debug!(
+            "chunk-hash: data hash = {}",
+            hex::encode(data_hash.to_fixed_bytes())
+        );
 
         let post_state_root = block
             .context

aggregator/src/chunk.rs

@@ -196,7 +196,7 @@ impl PublicData {
 
     fn get_pi(&self) -> H256 {
         let data_hash = H256(keccak256(self.data_bytes()));
-        log::debug!("data hash: {}", hex::encode(&data_hash.to_fixed_bytes()));
+        log::debug!("data hash: {}", hex::encode(data_hash.to_fixed_bytes()));
 
         let pi_bytes = self.pi_bytes(data_hash);
         let pi_hash = keccak256(pi_bytes);