test: multithreaded benchmarks with no run number variation

JeffersonLab · Sep 25, 2024 · a778a34 · a778a34
1 parent 5b9d51b
commit a778a34
Show file tree

Hide file tree

Showing 2 changed files with 16 additions and 13 deletions.
diff --git a/src/iguana/tests/include/TestMultithreading.h b/src/iguana/tests/include/TestMultithreading.h
@@ -72,7 +72,7 @@ inline int TestMultithreading(
     algo_name,
     prerequisite_algos,
     bank_names,
-    // vary_run,
+    vary_run,
     verbose,
     num_events_per_thread,
     num_events_per_frame,
@@ -118,18 +118,21 @@ inline int TestMultithreading(
             event.read(bank);
 
           // occasionally vary the run number (if the user wants to)
-          if(run_config_bank_idx.has_value())
+          if(vary_run && run_config_bank_idx.has_value()) {
+            // === rapid variation ===
             banks[run_config_bank_idx.value()].putInt("run", 0, std::rand() % 3000);
-          // if(vary_run && run_config_bank_idx.has_value()) {
-          //   if(std::rand() % 10 == 0) {
-          //     auto runnum = banks[run_config_bank_idx.value()].getInt("run", 0);
-          //     runnum += (std::rand() % 2 == 0) ? 1 : -1; // randomly increase or decrease the runnum by 1
-          //     banks[run_config_bank_idx.value()].putInt("run", 0, runnum);
-          //   }
-          //   else if(std::rand() % 10 == 1) {
-          //     banks[run_config_bank_idx.value()].putInt("run", 0, 1); // set the runnum to '1'
-          //   }
-          // }
+            // === slower variation ===
+            /*
+            if(std::rand() % 10 == 0) {
+              auto runnum = banks[run_config_bank_idx.value()].getInt("run", 0);
+              runnum += (std::rand() % 2 == 0) ? 1 : -1; // randomly increase or decrease the runnum by 1
+              banks[run_config_bank_idx.value()].putInt("run", 0, runnum);
+            }
+            else if(std::rand() % 10 == 1) {
+              banks[run_config_bank_idx.value()].putInt("run", 0, 1); // set the runnum to '1'
+            }
+            */
+          }
 
           // run the iguana algorithm
           seq.Run(banks, order);

diff --git a/src/iguana/tests/meson.build b/src/iguana/tests/meson.build
@@ -62,7 +62,7 @@ foreach algo : algo_dict
           'multithreading',
           '-j', get_option('test_multithreading').to_string(),
           '-m', concurrency_model,
-          '-V',
+          # '-V', # vary run number
         ]
         test(
           '-'.join(['multithreading', concurrency_model, test_name_algo]),