Update main2.py

main2.py

@@ -182,7 +182,7 @@ def wget_download():
 def pip_download():
     start_time = time.time()
     # subprocess.run("pip install xformers xformers==0.0.20", shell=True)
-    subprocess.run("pip install -U xformers --index-url https://download.pytorch.org/whl/cu118", shell=True)
+    subprocess.run("pip install xformers==0.0.22.post4 --index-url https://download.pytorch.org/whl/cu118", shell=True)
     # subprocess.run("pip install torch==2.0.1+cu118 torchvision==0.15.2+cu118 torchaudio==2.0.2 torchtext==0.15.2+cpu torchdata==0.6.1 --index-url https://download.pytorch.org/whl/cu118", shell=True)
     end_time = time.time()
     print("pip完成下载耗时：", end_time - start_time, "秒")