Call wait_for_completed_scheduler in banking simulator

core/Cargo.toml

@@ -18,6 +18,7 @@ agave-banking-stage-ingress-types = { workspace = true }
 ahash = { workspace = true }
 anyhow = { workspace = true }
 arrayvec = { workspace = true }
+assert_matches = { workspace = true }
 base64 = { workspace = true }
 bincode = { workspace = true }
 bs58 = { workspace = true }

core/src/banking_simulation.rs

@@ -11,6 +11,7 @@ use {
         validator::BlockProductionMethod,
     },
     agave_banking_stage_ingress_types::BankingPacketBatch,
+    assert_matches::assert_matches,
     bincode::deserialize_from,
     crossbeam_channel::{unbounded, Sender},
     itertools::Itertools,
@@ -452,6 +453,9 @@ impl SimulatorLoop {
                 info!("Bank::new_from_parent()!");
 
                 logger.log_jitter(&bank);
+                if let Some((result, _execute_timings)) = bank.wait_for_completed_scheduler() {
+                    assert_matches!(result, Ok(()));
+                }
                 bank.freeze();
                 let new_slot = if bank.slot() == self.parent_slot {
                     info!("initial leader block!");