remove benches code

benches/src/lib.rs

@@ -29,38 +29,3 @@ pub fn build_deep_tree<T, N>(
         })
         .collect()
 }
-
-/// A helper function to construct a tree with a fixed number of children per level
-/* The tree would look something like (for per_level_child_count = 3):
-N, N, N
-      |
-      N, N, N
-            |
-            N, N, N
-                   ...
-*/
-#[allow(dead_code)]
-pub fn build_linear_tree_with_n_children_per_level<T, N: Copy>(
-    tree: &mut T,
-    max_nodes: u32,
-    per_level_child_count: u32,
-    create_node: &mut impl FnMut(&mut T) -> N,
-    append_child: &mut impl FnMut(&mut T, N, N),
-) -> N {
-    let mut node_count = max_nodes as i32;
-    let root = create_node(tree);
-    let mut parent = root;
-
-    while node_count > 0 {
-        let mut next_parent = parent;
-        for _ in 0..per_level_child_count {
-            let child = create_node(tree);
-            append_child(tree, parent, child);
-            node_count -= 1;
-            next_parent = child;
-        }
-        parent = next_parent;
-    }
-
-    root
-}