From b9e17bfb3a65ac62e3f645fd98a6215b165a2e42 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 20 Aug 2026 11:40:39 +0000
Subject: [PATCH 1/2] Initial plan


From 237c1d8d5c30450568fd2a5411c04a3696b66be2 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 20 Aug 2026 11:52:36 +0000
Subject: [PATCH 2/2] fix: ignore permission denied during benchmark fsync
 sweep

Co-authored-by: argahsuknesib <87450516+argahsuknesib@users.noreply.github.com>
---
 src/paper_bench/storage_footprint.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/paper_bench/storage_footprint.rs b/src/paper_bench/storage_footprint.rs
index 1d68f63..d1ed504 100644
--- a/src/paper_bench/storage_footprint.rs
+++ b/src/paper_bench/storage_footprint.rs
@@ -385,7 +385,11 @@ fn sync_tree(root: &Path) -> Result<(), BoxError> {
         let metadata = entry.metadata()?;
         if metadata.is_file() {
             let file = File::open(&path)?;
-            file.sync_all()?;
+            if let Err(err) = file.sync_all() {
+                if err.kind() != std::io::ErrorKind::PermissionDenied {
+                    return Err(err.into());
+                }
+            }
         } else if metadata.is_dir() {
             sync_tree(&path)?;
         }