pg_regress: treat failed test process as a failed test

When Who What
2023-02-23 08:54:28 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2023-03 with status: Committed
2023-02-23 08:54:27 Daniel Gustafsson (d_gustafsson) Changed committer to d_gustafsson
2023-02-22 14:10:58 Daniel Gustafsson (d_gustafsson) Changed authors to Daniel Gustafsson (d_gustafsson)
2023-02-22 14:10:49 Daniel Gustafsson (d_gustafsson) Attached mail thread 82C46B5E-1821-4039-82C2-56BCA5992989@yesql.se
2023-02-22 14:10:49 Daniel Gustafsson (d_gustafsson) Created patch record