Update app.py

app.py

@@ -30,7 +30,7 @@ def run_command(command):
         command,
         stdout=subprocess.PIPE,
         stderr=subprocess.PIPE,
-        bufsize=1,
+        #bufsize=1,
         universal_newlines=False
     )
     
@@ -88,14 +88,16 @@ def process_model(ft_model_id: str, base_model_id: str, rank: str, private_repo,
         
         with tempfile.TemporaryDirectory(dir="outputs") as outputdir:
             device = "cuda" if torch.cuda.is_available() else "cpu"
-            (returncode, output_stdout, output_stderr) = run_command([
+            cmd = [
                 "mergekit-extract-lora",
                 ft_model_id,
                 base_model_id,
                 outputdir,
                 f"--rank={rank}",
                 f"--device={device}"
-            ])
+            ]
+            print("cmd", cmd)
+            (returncode, output_stdout, output_stderr) = run_command()
             print("returncode", returncode)
             print("output_stdout", output_stdout)
             print("output_stderr", output_stderr)