From 63d2c7ca860b25af2fe7f52350464496d27d875e Mon Sep 17 00:00:00 2001
From: Thilina Ratnayaka <thilinarmtb@gmail.com>
Date: Wed, 15 Oct 2025 16:54:24 +0000
Subject: [PATCH] Fix regex for negative values

Co-Authored-By: Colleen Bertoni <cebertoni@gmail.com>
---
 reframe/core/schedulers/pbs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reframe/core/schedulers/pbs.py b/reframe/core/schedulers/pbs.py
index 531817c67..10c7e809d 100644
--- a/reframe/core/schedulers/pbs.py
+++ b/reframe/core/schedulers/pbs.py
@@ -205,7 +205,7 @@ def _query_exit_code(self, job):
         # With PBS Pro we can obtain the exit status of a past job
         extended_info = osext.run_command(f'qstat -xf {job.jobid}')
         exit_status_match = re.search(
-            r'^ *Exit_status *= *(?P<exit_status>\d+)', extended_info.stdout,
+            r'^ *Exit_status *= *(?P<exit_status>-?\d+)', extended_info.stdout,
             flags=re.MULTILINE,
         )
         if exit_status_match: