diff --git a/compiler-rt/lib/scudo/standalone/primary64.h b/compiler-rt/lib/scudo/standalone/primary64.h
index f5e4ab57b4dfd5..abce4bff321cb1 100644
--- a/compiler-rt/lib/scudo/standalone/primary64.h
+++ b/compiler-rt/lib/scudo/standalone/primary64.h
@@ -372,10 +372,11 @@ template <typename Config> class SizeClassAllocator64 {
         PushedBlocks += Region->FreeListInfo.PushedBlocks;
       }
     }
+    const s32 IntervalMs = atomic_load_relaxed(&ReleaseToOsIntervalMs);
     Str->append("Stats: SizeClassAllocator64: %zuM mapped (%uM rss) in %zu "
-                "allocations; remains %zu\n",
+                "allocations; remains %zu; ReleaseToOsIntervalMs = %d\n",
                 TotalMapped >> 20, 0U, PoppedBlocks,
-                PoppedBlocks - PushedBlocks);
+                PoppedBlocks - PushedBlocks, IntervalMs >= 0 ? IntervalMs : -1);
 
     for (uptr I = 0; I < NumClasses; I++) {
       RegionInfo *Region = getRegionInfo(I);
diff --git a/compiler-rt/lib/scudo/standalone/secondary.h b/compiler-rt/lib/scudo/standalone/secondary.h
index 202c55cc1a92b2..674af507177586 100644
--- a/compiler-rt/lib/scudo/standalone/secondary.h
+++ b/compiler-rt/lib/scudo/standalone/secondary.h
@@ -179,10 +179,12 @@ template <typename Config> class MapAllocatorCache {
     uptr Fractional;
     computePercentage(SuccessfulRetrieves, CallsToRetrieve, &Integral,
                       &Fractional);
-    Str->append("Stats: MapAllocatorCache: EntriesCount: %d, "
-                "MaxEntriesCount: %u, MaxEntrySize: %zu\n",
-                EntriesCount, atomic_load_relaxed(&MaxEntriesCount),
-                atomic_load_relaxed(&MaxEntrySize));
+    const s32 Interval = atomic_load_relaxed(&ReleaseToOsIntervalMs);
+    Str->append(
+        "Stats: MapAllocatorCache: EntriesCount: %d, "
+        "MaxEntriesCount: %u, MaxEntrySize: %zu, ReleaseToOsIntervalMs = %d\n",
+        EntriesCount, atomic_load_relaxed(&MaxEntriesCount),
+        atomic_load_relaxed(&MaxEntrySize), Interval >= 0 ? Interval : -1);
     Str->append("Stats: CacheRetrievalStats: SuccessRate: %u/%u "
                 "(%zu.%02zu%%)\n",
                 SuccessfulRetrieves, CallsToRetrieve, Integral, Fractional);