From 0ca8239ef7184a73eb9948f66da3b60cb37d3811 Mon Sep 17 00:00:00 2001
From: "Jeff Washington (jwash)" <wash678@gmail.com>
Date: Sat, 13 Aug 2022 15:38:41 -0500
Subject: [PATCH] don't log when there is no work to do for combining ancient
 slots (#26925)

---
 runtime/src/accounts_db.rs | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/runtime/src/accounts_db.rs b/runtime/src/accounts_db.rs
index fd57db023e..4d28a7a5ba 100644
--- a/runtime/src/accounts_db.rs
+++ b/runtime/src/accounts_db.rs
@@ -3731,14 +3731,7 @@ impl AccountsDb {
         let mut current_ancient = None;
         let mut dropped_roots = vec![];
 
-        if let Some(first_slot) = sorted_slots.first() {
-            info!(
-                "ancient_append_vec: combine_ancient_slots first slot: {}, num_roots: {}",
-                first_slot,
-                sorted_slots.len()
-            );
-        }
-
+        let len = sorted_slots.len();
         for slot in sorted_slots {
             let old_storages =
                 match self.get_storages_to_move_to_ancient_append_vec(slot, &mut current_ancient) {
@@ -3751,7 +3744,11 @@ impl AccountsDb {
 
             if guard.is_none() {
                 // we are now doing interesting work in squashing ancient
-                guard = Some(self.active_stats.activate(ActiveStatItem::SquashAncient))
+                guard = Some(self.active_stats.activate(ActiveStatItem::SquashAncient));
+                info!(
+                    "ancient_append_vec: combine_ancient_slots first slot: {}, num_roots: {}",
+                    slot, len
+                );
             }
 
             // this code is copied from shrink. I would like to combine it into a helper function, but the borrow checker has defeated my efforts so far.