diff --git a/benchmarks/utils/__init__.py b/benchmarks/utils/__init__.py
index 8a5dcb1391a2a6dffd87cb41024f41dc6d870196_YmVuY2htYXJrcy91dGlscy9fX2luaXRfXy5weQ==..1610f474b0dcb80af875e8e7c2374bfd6a27c0b4_YmVuY2htYXJrcy91dGlscy9fX2luaXRfXy5weQ== 100644
--- a/benchmarks/utils/__init__.py
+++ b/benchmarks/utils/__init__.py
@@ -454,9 +454,11 @@
         # assuming it is new enough.
         env = self.environ.copy()
         env.pop('HGMODULEPOLICY', None)
-        return self.hg('log', '--config', 'experimental.evolution=all',
-                       '--cwd', self.project_dir, '--template', '{node|short}',
-                       '-r', '.', env=env).strip()
+        return self.util_hg(
+            'log', '--config', 'experimental.evolution=all',
+            '--cwd', self.project_dir, '--template', '{node|short}',
+            '-r', '.', env=env
+        ).strip()
 
     def check_output(self, *args, **kwargs):
         """Helper to run commands