diff --git a/tests/performance/conf_conn_64.ini b/tests/performance/conf_conn_64.ini
index 23fea9c..f3ce2c5 100644
--- a/tests/performance/conf_conn_64.ini
+++ b/tests/performance/conf_conn_64.ini
@@ -2,10 +2,10 @@
 simDir=tests/performance/tmp_gen_output
 startJob=0
 [Iterables]
-p=[10,39,15]
+p=[10,39,10]
 seeds=[5462,2]
 lc=[4]
-connectivity=[1,2,3]
+connectivity=[1]
 variances=[1]
 
 [Generation]
diff --git a/tests/performance/connectivity.py b/tests/performance/connectivity.py
index a7245a6..4f3ca8e 100644
--- a/tests/performance/connectivity.py
+++ b/tests/performance/connectivity.py
@@ -26,11 +26,9 @@ with Benchmarker() as bench:
         @bench(f"Connectivity 1 core with size {size}")
         def _(bm):
             global index_1
-            print(f"Running generation for {GEN_CONFIG_FILES[index_1]}")
-            os.system("CONFIG_FILE_PATH="+ GEN_CONFIG_FILES[index_1] + " mpirun -oversubscribe -np 1 python3 mpirunner.py")
-            print(f"End of generation for {GEN_CONFIG_FILES[index_1]}")
+            os.system("CONFIG_FILE_PATH="+ GEN_CONFIG_FILES[index_1] + " mpirun -oversubscribe -np 1 python3 -m memory_profiler mpirunner.py")
             with bm:
-                os.system("CONFIG_FILE_PATH="+ CONN_CONFIG_FILES[index_1] + " mpirun -oversubscribe -np 1 python3 mpirunner.py")
+                os.system("CONFIG_FILE_PATH="+ CONN_CONFIG_FILES[index_1] + " mpirun -oversubscribe -np 1 python3 -m memory_profiler mpirunner.py")
 
             ## teardown
             os.system("rm -rf ./tests/performance/tmp_gen_output")
@@ -39,11 +37,9 @@ with Benchmarker() as bench:
         @bench(f"Connectivity 8 core with size {size}")
         def _(bm):
             global index_8
-            print(f"Running generation for {GEN_CONFIG_FILES[index_8]}")
-            os.system("CONFIG_FILE_PATH="+ GEN_CONFIG_FILES[index_8] + " mpirun -oversubscribe -np 8 python3 mpirunner.py")
-            print(f"End of generation for {GEN_CONFIG_FILES[index_8]}")
+            os.system("CONFIG_FILE_PATH="+ GEN_CONFIG_FILES[index_8] + " mpirun -oversubscribe -np 8 python3 -m memory_profiler mpirunner.py")
             with bm:
-                os.system("CONFIG_FILE_PATH="+ CONN_CONFIG_FILES[index_8] + " mpirun -oversubscribe -np 8 python3 mpirunner.py")
+                os.system("CONFIG_FILE_PATH="+ CONN_CONFIG_FILES[index_8] + " mpirun -oversubscribe -np 8 python3 -m memory_profiler mpirunner.py")
 
             ## teardown
             os.system("rm -rf ./tests/performance/tmp_gen_output")