[Models] Add remaining model PP support

requirements-test.txt

@@ -10,8 +10,9 @@ pytest-shard
 awscli
 einops # required for MPT, qwen-vl and Mamba
 httpx
-librosa # required for audio test
-opencv-python # required for video test
+modelscope # required for modelscope tests
+librosa # required for audio tests
+opencv-python # required for video tests
 peft
 requests
 ray[adag]==2.35

vllm/model_executor/models/__init__.py

@@ -1,5 +1,4 @@
 import importlib
-import os
 import string
 import subprocess
 import sys
@@ -273,8 +272,7 @@ def _check_stateless(
         ])
 
         result = subprocess.run([sys.executable, "-c", stmts],
-                                capture_output=True,
-                                env=os.environ.copy())
+                                capture_output=True)
 
         if result.returncode != 0:
             err_lines = [line.decode() for line in result.stderr.splitlines()]