diff --git a/instance.py b/instance.py
index 9860b99255e9b564775b36f5d43acabf36d84ac8..05378f6b763411b81fc0239c25ea68eb31048f90 100755
--- a/instance.py
+++ b/instance.py
@@ -25,7 +25,7 @@ def prepare_input_data(expe_num, start_date):
         job_walltime_factor=8)
 
 
-def run_expe(expe_num, user_category, window_size, clean_log):
+def run_expe(expe_num, user_category, window_size, clean_log, nb_cores=16):
     """Run batmen with given behavior and demand response window.
     Expe_num should be a small integer (eg < 100)"""
     # Useful vars and output folder
@@ -60,9 +60,14 @@ def run_expe(expe_num, user_category, window_size, clean_log):
     # Generate and run robin instance
     socket_batsim = f"tcp://localhost:280{expe_num:02d}"
     socket_batsched = f"tcp://*:280{expe_num:02d}"
+    quiet_batsim, quiet_batmen = "", ""
+    if clean_log:
+        quiet_batsim = "-q "
+        quiet_batmen = "--verbosity=silent "
     batcmd = gen_batsim_cmd(
-        pf, wl, EXPE_DIR, f"--socket-endpoint={socket_batsim} --energy --enable-compute-sharing --enable-dynamic-jobs --acknowledge-dynamic-jobs --enable-profile-reuse")
-    schedcmd = f"batsched --socket-endpoint={socket_batsched} -v bin_packing_energy --queue_order=desc_size --variant_options_filepath={uf}"
+        pf, wl, EXPE_DIR, 
+        f"--socket-endpoint={socket_batsim} {quiet_batsim} --energy --enable-compute-sharing --enable-dynamic-jobs --acknowledge-dynamic-jobs --enable-profile-reuse")
+    schedcmd = f"batmen {quiet_batmen} --socket-endpoint={socket_batsched} --nb_cores={nb_cores} -v bin_packing_energy --variant_options_filepath={uf}"
     instance = RobinInstance(output_dir=EXPE_DIR,
                             batcmd=batcmd,
                             schedcmd=schedcmd,
@@ -75,14 +80,14 @@ def run_expe(expe_num, user_category, window_size, clean_log):
     print(f"Robin {EXPE_FILE} finished")
 
     # Remove the log files that can quickly become heavy...
-    if clean_log:
-        os.remove(f"{EXPE_DIR}/log/batsim.log")
-        os.remove(f"{EXPE_DIR}/log/sched.err.log")
-        os.remove(f"{EXPE_DIR}/log/sched.out.log")
+    # if clean_log:
+    #     os.remove(f"{EXPE_DIR}/log/batsim.log")
+    #     os.remove(f"{EXPE_DIR}/log/sched.err.log")
+    #     os.remove(f"{EXPE_DIR}/log/sched.out.log")
 
 
 
-def start_instance(expe_num, start_date, prepare_workload=True, clean_log=False):
+def start_instance(expe_num, start_date, prepare_workload=True, clean_log=False, only_degrad_temp=False):
     # Prepare workload
     if prepare_workload:
         prepare_input_data(expe_num, start_date)
@@ -96,8 +101,12 @@ def start_instance(expe_num, start_date, prepare_workload=True, clean_log=False)
              window_size=1, clean_log=clean_log)
 
     # 4*2 = 8 expe
-    for behavior in ["dm_user_reconfig","dm_user_degrad_space",
-                     "dm_user_renounce","dm_user_delay"]:
+    if only_degrad_temp:
+        bhvs = ["dm_user_degrad_temp"]
+    else:
+        bhvs = ["dm_user_reconfig","dm_user_degrad_space", "dm_user_degrad_temp",
+                     "dm_user_renounce","dm_user_delay"]
+    for behavior in bhvs:
         for window_size in [1, 4]:
             run_expe(expe_num, behavior, window_size, clean_log=clean_log)