diff --git a/script/generate_test_data.py b/script/generate_test_data.py
index d018313383..1f8a094fe1 100644
--- a/script/generate_test_data.py
+++ b/script/generate_test_data.py
@@ -167,18 +167,21 @@ def main():
         'Command': ktn_commands,
     })
 
-    # Take a randomly sampled subset of Fremont commands
     if not args.full_set:
-        commands_fremont_df = commands_fremont_df.sample(n=min(n_fremont_shapes, len(commands_fremont_df)), random_state=seed)
+        # The hardest cases are at the beginning of the Fremont CSV file.
+        commands_fremont_df = commands_fremont_df.sample(n=min(n_fremont_shapes, len(commands_fremont_df)))
         commands_ktn_df = commands_ktn_df.sample(n=min(n_ktn_shapes, len(commands_ktn_df)), random_state=seed)
 
+    # Combine the two DataFrames
+    commands_df = pd.concat([commands_fremont_df, commands_ktn_df], ignore_index=True)
+    # Randomly permute the commands
+    commands_df = commands_df.sample(frac=1, random_state=seed).reset_index(drop=True)
+
     output_file = os.path.join(args.output_path, "ck_profiler_commands.csv")
     with open(output_file, "w") as f:
         csv_writer = csv.writer(f, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
-        for command in commands_fremont_df['Command']:
+        for command in commands_df['Command']:
             csv_writer.writerow(command)        
-        for command in commands_ktn_df['Command']:
-            csv_writer.writerow(command)
     print(f"Commands saved to {output_file}")
 
 if __name__ == "__main__":
diff --git a/script/run_conv_profiler.py b/script/run_conv_profiler.py
index 6e78add8a9..4aa6e0a323 100644
--- a/script/run_conv_profiler.py
+++ b/script/run_conv_profiler.py
@@ -4,12 +4,15 @@ import os
 import argparse
 import subprocess
 import sys
+import pandas as pd
 
 def parse_cli_args():
     """Parse command line arguments"""
     parser = argparse.ArgumentParser(description="Run CK convolution profiler.")
     parser.add_argument("--csv-file", type=str, dest="csv_file", required=True, help="Path to the CSV file containing test cases.")
     parser.add_argument("--log-to-stdout", action="store_true", help="Log profiler output to stdout instead of /dev/null.")
+    parser.add_argument("--start", type=int, default=None, help="Start index for the commands to run (1-based).")
+    parser.add_argument("--end", type=int, default=None, help="End index for the commands to run (1-based).")
     
     args, unknown_args = parser.parse_known_args()
     
@@ -20,24 +23,31 @@ def parse_cli_args():
     return args
 
 def run_ck_profiler_cmd(cmd, log_to_stdout=False):
-    cmd_concatenated_str = ""
-    for arg in cmd:
-        cmd_concatenated_str += arg + " "
     working_dir = os.path.dirname(os.path.abspath(__file__))
     pid = os.getpid()
     env_vars = os.environ.copy()
-    env_vars["CK_PROFILER_DISABLED_OPS"] = ""
+    env_vars["CK_PROFILER_DISABLED_OPS"] = "DeviceGroupedConvBwdWeight_Xdl_CShuffleV3;DeviceGroupedConvBwdWeight_Dl;DeviceGroupedConvBwdWeightTwoStage_Xdl_CShuffle;DeviceGroupedConvBwdWeight_Explicit_Xdl"
     env_vars["CK_PROFILER_OUTPUT_FILE"] = f"{working_dir}/conv_profiler_output_{pid}.csv"
     if log_to_stdout:
-      subprocess.run(cmd, env=env_vars, stdout=devnull) 
+      subprocess.run(cmd, env=env_vars) 
     else:
       with open(os.devnull, 'w') as devnull:
-        subprocess.run(cmd, env=env_vars, stdout=devnull, stderr=devnull)
+        subprocess.run(cmd, env=env_vars, stdout=devnull)
+
+def get_profiler_commands(csv_file):
+  profiler_commands = []
+  with open(csv_file, 'r') as f:
+    for line in f:
+        line = line.strip()
+        cmd = line.split(',')
+        profiler_commands.append(cmd)
+  return profiler_commands
 
 def main():
   args = parse_cli_args()
-  profiler_commands = get_profiler_commands(args.csv_file, args.no_verification, args.fwd_only, args.bwd_data_only, args.bwd_weight_only)
+  profiler_commands = get_profiler_commands(args.csv_file)
   print(f"Got {len(profiler_commands)} commands in total to run.")
+
   if args.start is not None:
       end = len(profiler_commands)
       if args.end is not None:
@@ -45,7 +55,13 @@ def main():
       profiler_commands = profiler_commands[args.start-1:end]
 
   for i, cmd in enumerate(profiler_commands):
-      print(f"Running command {i + 1}/{len(profiler_commands)}: {cmd}")
+      cmd_concatenated_str = ""
+      for arg in cmd:
+          cmd_concatenated_str += arg + " "
+      cmd_concatenated_str = cmd_concatenated_str.strip()
+      print(f"\n##################################################################################################################################")
+      print(f"Running command {i + 1}/{len(profiler_commands)}: {cmd_concatenated_str}")
+      print(f"##################################################################################################################################")
       run_ck_profiler_cmd(cmd, args.log_to_stdout)
   
 if __name__ == "__main__":