cli: uniformize output and add some infos

src/table/data.rs

@@ -66,6 +66,7 @@ impl<F: TableSchema, R: TableReplication> TableData<F, R> {
 			store.clone(),
 			merkle_tree.clone(),
 			merkle_todo.clone(),
+			insert_queue.clone(),
 			gc_todo.clone(),
 		);
 
@@ -367,6 +368,10 @@ impl<F: TableSchema, R: TableReplication> TableData<F, R> {
 		}
 	}
 
+	pub fn insert_queue_len(&self) -> Result<usize, Error> {
+		Ok(self.insert_queue.len()?)
+	}
+
 	pub fn gc_todo_len(&self) -> Result<usize, Error> {
 		Ok(self.gc_todo.len()?)
 	}