clique: make state backfill time measurement more accurate

openethereum · Mar 29, 2019 · 1fd6535 · 1fd6535
1 parent 89d6277
commit 1fd6535
Showing 1 changed file with 7 additions and 7 deletions.
diff --git a/ethcore/src/engines/clique/mod.rs b/ethcore/src/engines/clique/mod.rs
@@ -277,6 +277,13 @@ impl Clique {
 				return Err(EngineError::RequiresClient)?;
 			}
 			Some(c) => {
+				// Catching up state, note that we don't really store block state for intermediary blocks,
+				// for speed.
+				let backfill_start = time::Instant::now();
+				trace!(target: "engine",
+						"Back-filling block state. last_checkpoint_number: {}, target: {}({}).",
+						last_checkpoint_number, header.number(), header.hash());
+
 				let last_checkpoint_number = header.number() - header.number() % self.epoch_length as u64;
 				debug_assert_ne!(last_checkpoint_number, header.number());
 
@@ -306,13 +313,6 @@ impl Clique {
 					}
 				}
 
-				// Catching up state, note that we don't really store block state for intermediary blocks,
-				// for speed.
-				let backfill_start = time::Instant::now();
-				trace!(target: "engine",
-						"Back-filling block state. last_checkpoint_number: {}, target: {}({}).",
-						last_checkpoint_number, header.number(), header.hash());
-
 				// Get the state for last checkpoint.
 				let last_checkpoint_hash = *chain.front()
 					.expect("chain has at least one element; qed")