pgbench: Improve result outputs related to failed transactinos

When Who What
2024-10-30 06:22:06 Tatsuo Ishii (ishii) Closed in commitfest 2024-11 with status: Committed
2024-10-30 06:21:48 Tatsuo Ishii (ishii) Changed committer to ishii
2024-10-30 06:21:48 Tatsuo Ishii (ishii) Changed targetversion to 18
2024-10-02 06:49:21 Yugo Nagata (yugo.nagata) Changed reviewers to Tatsuo Ishii (ishii)
2024-10-02 06:49:21 Yugo Nagata (yugo.nagata) Changed authors to Yugo Nagata (yugo.nagata)
2024-10-02 06:49:08 Yugo Nagata (yugo.nagata) Attached mail thread 20240921003544.2436ef8da9c5c8cb963c651b@sraoss.co.jp
2024-10-02 06:49:08 Yugo Nagata (yugo.nagata) Created patch record