computer: perf

crates/brk_computer/src/vecs/stateful/utxo_cohorts.rs

@@ -1340,11 +1340,13 @@ impl Vecs {
 
         let prev_timestamp = chain_state.last().unwrap().timestamp;
 
-        self.age_range
+        let mut vecs = self
+            .age_range
             .as_mut_vec()
             .into_iter()
             .map(|(filter, v)| (filter, &mut v.state))
-            .for_each(|(filter, state)| {
+            .collect::<Vec<_>>();
+
         let _ = chain_state
             .iter()
             .try_for_each(|block_state| -> ControlFlow<()> {
@@ -1356,6 +1358,7 @@ impl Vecs {
                     return ControlFlow::Continue(());
                 }
 
+                vecs.iter_mut().for_each(|(filter, state)| {
                     let is = filter.contains(days_old);
                     let was = filter.contains(prev_days_old);
 
@@ -1364,10 +1367,10 @@ impl Vecs {
                     } else if was && !is {
                         state.decrement(&block_state.supply, block_state.price);
                     }
+                });
 
                 ControlFlow::Continue(())
             });
-            });
     }
 
     pub fn send(