fixup: teardown crashes when perf not run

Author: not-matthias

src/run/runner/wall_time/executor.rs

@@ -88,13 +88,13 @@ impl Executor for WallTimeExecutor {
 
     async fn teardown(
         &self,
-        _config: &Config,
+        config: &Config,
         _system_info: &SystemInfo,
         run_data: &RunData,
     ) -> Result<()> {
         debug!("Copying files to the profile folder");
 
-        if let Some(perf) = &self.perf {
+        if let (Some(perf), true) = (&self.perf, config.enable_perf) {
             perf.save_files_to(&run_data.profile_folder).await?;
         }