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feat: logs for pushing nodes to the stack #101

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Merged
merged 1 commit into from
May 8, 2025
Merged

feat: logs for pushing nodes to the stack #101

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22 changes: 17 additions & 5 deletions src/hash_builder/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -261,14 +261,17 @@ impl HashBuilder {
let leaf_node = LeafNodeRef::new(&short_node_key, leaf_value);
self.rlp_buf.clear();
let rlp = leaf_node.rlp(&mut self.rlp_buf);

let path = current.slice(..len_from);
trace!(
target: "trie::hash_builder",
?path,
?leaf_node,
?rlp,
"pushing leaf node",
);
self.stack.push(rlp);
self.retain_proof_from_buf(&current.slice(..len_from));
self.retain_proof_from_buf(&path);
}
HashBuilderValueRef::Hash(hash) => {
trace!(target: "trie::hash_builder", ?hash, "pushing branch node hash");
Expand All @@ -293,14 +296,17 @@ impl HashBuilder {

self.rlp_buf.clear();
let rlp = extension_node.rlp(&mut self.rlp_buf);

let path = current.slice(..len_from);
trace!(
target: "trie::hash_builder",
?path,
?extension_node,
?rlp,
"pushing extension node",
);
self.stack.push(rlp);
self.retain_proof_from_buf(&current.slice(..len_from));
self.retain_proof_from_buf(&path);
self.resize_masks(len_from);
}

Expand Down Expand Up @@ -358,7 +364,15 @@ impl HashBuilder {

self.rlp_buf.clear();
let rlp = branch_node.rlp(&mut self.rlp_buf);
self.retain_proof_from_buf(&current.slice(..len));
let path = current.slice(..len);
trace!(
target: "trie::hash_builder",
?path,
?branch_node,
?rlp,
"pushing branch node",
);
self.retain_proof_from_buf(&path);

// Clears the stack from the branch node elements
let first_child_idx = self.stack.len() - state_mask.count_ones() as usize;
Expand All @@ -370,7 +384,6 @@ impl HashBuilder {
);
self.stack.resize_with(first_child_idx, Default::default);

trace!(target: "trie::hash_builder", ?rlp, "pushing branch node with {state_mask:?} mask from stack");
self.stack.push(rlp);
children
}
Expand Down Expand Up @@ -401,7 +414,6 @@ impl HashBuilder {
children,
(len == 0).then(|| self.current_root()),
);
trace!(target: "trie::hash_builder", ?node, "intermediate node");
self.updated_branch_nodes.as_mut().unwrap().insert(common_prefix, node);
}
}
Expand Down
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