error 3

L:\AI\ComfyUI_windows_portable>cd update

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install --upgrade pip
Requirement already satisfied: pip in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (25.0.1)

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install "accelerate >= 1.1.1"
Requirement already satisfied: accelerate>=1.1.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (1.4.0)
Requirement already satisfied: numpy<3.0.0,>=1.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (2.2.3)
Requirement already satisfied: packaging>=20.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (24.2)
Requirement already satisfied: psutil in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (7.0.0)
Requirement already satisfied: pyyaml in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (6.0.2)
Requirement already satisfied: torch>=2.0.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (2.6.0+cu126)
Requirement already satisfied: huggingface-hub>=0.21.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (0.29.1)
Requirement already satisfied: safetensors>=0.4.3 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from accelerate>=1.1.1) (0.5.3)
Requirement already satisfied: filelock in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.21.0->accelerate>=1.1.1) (3.17.0)
Requirement already satisfied: fsspec>=2023.5.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.21.0->accelerate>=1.1.1) (2025.2.0)
Requirement already satisfied: requests in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.21.0->accelerate>=1.1.1) (2.32.3)
Requirement already satisfied: tqdm>=4.42.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.21.0->accelerate>=1.1.1) (4.67.1)
Requirement already satisfied: typing-extensions>=3.7.4.3 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.21.0->accelerate>=1.1.1) (4.12.2)
Requirement already satisfied: networkx in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from torch>=2.0.0->accelerate>=1.1.1) (3.4.2)
Requirement already satisfied: jinja2 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from torch>=2.0.0->accelerate>=1.1.1) (3.1.5)
Requirement already satisfied: setuptools in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from torch>=2.0.0->accelerate>=1.1.1) (75.8.2)
Requirement already satisfied: sympy==1.13.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from torch>=2.0.0->accelerate>=1.1.1) (1.13.1)
Requirement already satisfied: mpmath<1.4,>=1.1.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from sympy==1.13.1->torch>=2.0.0->accelerate>=1.1.1) (1.3.0)
Requirement already satisfied: colorama in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from tqdm>=4.42.1->huggingface-hub>=0.21.0->accelerate>=1.1.1) (0.4.6)
Requirement already satisfied: MarkupSafe>=2.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from jinja2->torch>=2.0.0->accelerate>=1.1.1) (3.0.2)
Requirement already satisfied: charset-normalizer<4,>=2 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->huggingface-hub>=0.21.0->accelerate>=1.1.1) (3.4.1)
Requirement already satisfied: idna<4,>=2.5 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->huggingface-hub>=0.21.0->accelerate>=1.1.1) (3.10)
Requirement already satisfied: urllib3<3,>=1.21.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->huggingface-hub>=0.21.0->accelerate>=1.1.1) (2.3.0)
Requirement already satisfied: certifi>=2017.4.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->huggingface-hub>=0.21.0->accelerate>=1.1.1) (2025.1.31)

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install "diffusers >= 0.31.0"
Requirement already satisfied: diffusers>=0.31.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (0.32.2)
Requirement already satisfied: importlib-metadata in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (8.6.1)
Requirement already satisfied: filelock in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (3.17.0)
Requirement already satisfied: huggingface-hub>=0.23.2 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (0.29.1)
Requirement already satisfied: numpy in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (2.2.3)
Requirement already satisfied: regex!=2019.12.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (2024.11.6)
Requirement already satisfied: requests in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (2.32.3)
Requirement already satisfied: safetensors>=0.3.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (0.5.3)
Requirement already satisfied: Pillow in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from diffusers>=0.31.0) (11.1.0)
Requirement already satisfied: fsspec>=2023.5.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.23.2->diffusers>=0.31.0) (2025.2.0)
Requirement already satisfied: packaging>=20.9 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.23.2->diffusers>=0.31.0) (24.2)
Requirement already satisfied: pyyaml>=5.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.23.2->diffusers>=0.31.0) (6.0.2)
Requirement already satisfied: tqdm>=4.42.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.23.2->diffusers>=0.31.0) (4.67.1)
Requirement already satisfied: typing-extensions>=3.7.4.3 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub>=0.23.2->diffusers>=0.31.0) (4.12.2)
Requirement already satisfied: zipp>=3.20 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from importlib-metadata->diffusers>=0.31.0) (3.21.0)
Requirement already satisfied: charset-normalizer<4,>=2 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->diffusers>=0.31.0) (3.4.1)
Requirement already satisfied: idna<4,>=2.5 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->diffusers>=0.31.0) (3.10)
Requirement already satisfied: urllib3<3,>=1.21.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->diffusers>=0.31.0) (2.3.0)
Requirement already satisfied: certifi>=2017.4.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->diffusers>=0.31.0) (2025.1.31)
Requirement already satisfied: colorama in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from tqdm>=4.42.1->huggingface-hub>=0.23.2->diffusers>=0.31.0) (0.4.6)

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install "transformers >= 4.39.3"
Requirement already satisfied: transformers>=4.39.3 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (4.49.0)
Requirement already satisfied: filelock in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (3.17.0)
Requirement already satisfied: huggingface-hub<1.0,>=0.26.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (0.29.1)
Requirement already satisfied: numpy>=1.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (2.2.3)
Requirement already satisfied: packaging>=20.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (24.2)
Requirement already satisfied: pyyaml>=5.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (6.0.2)
Requirement already satisfied: regex!=2019.12.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (2024.11.6)
Requirement already satisfied: requests in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (2.32.3)
Requirement already satisfied: tokenizers<0.22,>=0.21 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (0.21.0)
Requirement already satisfied: safetensors>=0.4.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (0.5.3)
Requirement already satisfied: tqdm>=4.27 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from transformers>=4.39.3) (4.67.1)
Requirement already satisfied: fsspec>=2023.5.0 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub<1.0,>=0.26.0->transformers>=4.39.3) (2025.2.0)
Requirement already satisfied: typing-extensions>=3.7.4.3 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from huggingface-hub<1.0,>=0.26.0->transformers>=4.39.3) (4.12.2)
Requirement already satisfied: colorama in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from tqdm>=4.27->transformers>=4.39.3) (0.4.6)
Requirement already satisfied: charset-normalizer<4,>=2 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->transformers>=4.39.3) (3.4.1)
Requirement already satisfied: idna<4,>=2.5 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->transformers>=4.39.3) (3.10)
Requirement already satisfied: urllib3<3,>=1.21.1 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->transformers>=4.39.3) (2.3.0)
Requirement already satisfied: certifi>=2017.4.17 in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (from requests->transformers>=4.39.3) (2025.1.31)

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install ninja
Requirement already satisfied: ninja in l:\ai\comfyui_windows_portable\python_embeded\lib\site-packages (1.11.1.3)

L:\AI\ComfyUI_windows_portable\update>..\python_embeded\python.exe -s -m pip install https://github.com/woct0rdho/triton-windows/releases/download/v3.2.0-windows.post10/triton-3.2.0-cp312-cp312-win_amd64.whl
Collecting triton==3.2.0
  Downloading https://github.com/woct0rdho/triton-windows/releases/download/v3.2.0-windows.post10/triton-3.2.0-cp312-cp312-win_amd64.whl (25.7 MB)
     ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 25.7/25.7 MB 70.6 MB/s eta 0:00:00

L:\AI\ComfyUI_windows_portable\update>echo.


L:\AI\ComfyUI_windows_portable\update>echo Triton 3.2 installed
Triton 3.2 installed

L:\AI\ComfyUI_windows_portable\update>echo.


L:\AI\ComfyUI_windows_portable\update>cd ..

L:\AI\ComfyUI_windows_portable>set "URL=https://github.com/woct0rdho/triton-windows/releases/download/v3.0.0-windows.post1/python_3.12.7_include_libs.zip"

L:\AI\ComfyUI_windows_portable>set "ZIP_FILE=python_libs.zip"

L:\AI\ComfyUI_windows_portable>set "DEST_FOLDER=python_embeded"

L:\AI\ComfyUI_windows_portable>echo Downloading file...
Downloading file...

L:\AI\ComfyUI_windows_portable>curl -L "https://github.com/woct0rdho/triton-windows/releases/download/v3.0.0-windows.post1/python_3.12.7_include_libs.zip" -o "python_libs.zip"
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (35) schannel: next InitializeSecurityContext failed: CRYPT_E_NO_REVOCATION_CHECK (0x80092012) - The revocation function was unable to check revocation for the certificate.

L:\AI\ComfyUI_windows_portable>echo Extracting file...
Extracting file...

L:\AI\ComfyUI_windows_portable>tar -xf "python_libs.zip" -C "python_embeded"
tar: Error opening archive: Failed to open 'python_libs.zip'

L:\AI\ComfyUI_windows_portable>echo Cleaning up...
Cleaning up...

L:\AI\ComfyUI_windows_portable>del "python_libs.zip"
Could Not Find L:\AI\ComfyUI_windows_portable\python_libs.zip

L:\AI\ComfyUI_windows_portable>git clone https://github.com/thu-ml/SageAttention
Cloning into 'SageAttention'...
remote: Enumerating objects: 728, done.
remote: Counting objects: 100% (183/183), done.
remote: Compressing objects: 100% (42/42), done.
remote: Total 728 (delta 160), reused 141 (delta 141), pack-reused 545 (from 1)
Receiving objects: 100% (728/728), 47.17 MiB | 36.26 MiB/s, done.
Resolving deltas: 100% (456/456), done.

L:\AI\ComfyUI_windows_portable>cd SageAttention

L:\AI\ComfyUI_windows_portable\SageAttention>set MAX_JOBS=4

L:\AI\ComfyUI_windows_portable\SageAttention>..\python_embeded\python.exe -m pip install .
Processing l:\ai\comfyui_windows_portable\sageattention
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: sageattention
  Building wheel for sageattention (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Building wheel for sageattention (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [129 lines of output]
      Detect GPUs with compute capabilities: {'8.9'}
      running bdist_wheel
      running build
      running build_py
      creating build\lib.win-amd64-cpython-312\sageattention
      copying sageattention\core.py -> build\lib.win-amd64-cpython-312\sageattention
      copying sageattention\fa3_wrapper.py -> build\lib.win-amd64-cpython-312\sageattention
      copying sageattention\quant.py -> build\lib.win-amd64-cpython-312\sageattention
      copying sageattention\__init__.py -> build\lib.win-amd64-cpython-312\sageattention
      creating build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\attn_qk_int8_block_varlen.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\attn_qk_int8_per_block.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\attn_qk_int8_per_block_causal.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\attn_qk_int8_per_block_causal_varlen.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\quant_per_block.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\quant_per_block_varlen.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\quant_per_thread.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      copying sageattention\triton\__init__.py -> build\lib.win-amd64-cpython-312\sageattention\triton
      running build_ext
      building 'sageattention._qattn_sm80' extension
      creating L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn
      Emitting ninja build file L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\build.ninja...
      Compiling objects...
      Using envvar MAX_JOBS (4) as the number of workers...
      [1/2] cl /showIncludes /nologo /O2 /W3 /GL /DNDEBUG /MD /MD /wd4819 /wd4251 /wd4244 /wd4267 /wd4275 /wd4018 /wd4190 /wd4624 /wd4067 /wd4068 /EHsc -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\torch\csrc\api\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\TH -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\THC "-IC:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\include" -IL:\AI\ComfyUI_windows_portable\python_embeded\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.43.34808\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" -c L:\AI\ComfyUI_windows_portable\SageAttention\csrc\qattn\pybind_sm80.cpp /FoL:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\pybind_sm80.obj -g -O3 -fopenmp -lgomp -std=c++17 -DENABLE_BF16 -D_GLIBCXX_USE_CXX11_ABI=0 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=_qattn_sm80 -D_GLIBCXX_USE_CXX11_ABI=0 /std:c++17
      FAILED: L:/AI/ComfyUI_windows_portable/SageAttention/build/temp.win-amd64-cpython-312/Release/csrc/qattn/pybind_sm80.obj
      cl /showIncludes /nologo /O2 /W3 /GL /DNDEBUG /MD /MD /wd4819 /wd4251 /wd4244 /wd4267 /wd4275 /wd4018 /wd4190 /wd4624 /wd4067 /wd4068 /EHsc -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\torch\csrc\api\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\TH -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\THC "-IC:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\include" -IL:\AI\ComfyUI_windows_portable\python_embeded\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.43.34808\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" -c L:\AI\ComfyUI_windows_portable\SageAttention\csrc\qattn\pybind_sm80.cpp /FoL:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\pybind_sm80.obj -g -O3 -fopenmp -lgomp -std=c++17 -DENABLE_BF16 -D_GLIBCXX_USE_CXX11_ABI=0 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=_qattn_sm80 -D_GLIBCXX_USE_CXX11_ABI=0 /std:c++17
      cl : Command line warning D9002 : ignoring unknown option '-g'
      cl : Command line warning D9002 : ignoring unknown option '-O3'
      cl : Command line warning D9002 : ignoring unknown option '-fopenmp'
      cl : Command line warning D9002 : ignoring unknown option '-lgomp'
      cl : Command line warning D9002 : ignoring unknown option '-std=c++17'
      L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\pybind11\detail/common.h(274): fatal error C1083: Cannot open include file: 'Python.h': No such file or directory
      [2/2] C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\bin\nvcc --generate-dependencies-with-compile --dependency-output L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\qk_int_sv_f16_cuda_sm80.obj.d -std=c++17 --use-local-env -Xcompiler /MD -Xcompiler /wd4819 -Xcompiler /wd4251 -Xcompiler /wd4244 -Xcompiler /wd4267 -Xcompiler /wd4275 -Xcompiler /wd4018 -Xcompiler /wd4190 -Xcompiler /wd4624 -Xcompiler /wd4067 -Xcompiler /wd4068 -Xcompiler /EHsc -Xcudafe --diag_suppress=base_class_has_different_dll_interface -Xcudafe --diag_suppress=field_without_dll_interface -Xcudafe --diag_suppress=dll_interface_conflict_none_assumed -Xcudafe --diag_suppress=dll_interface_conflict_dllexport_assumed -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\torch\csrc\api\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\TH -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\THC "-IC:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\include" -IL:\AI\ComfyUI_windows_portable\python_embeded\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.43.34808\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" -c L:\AI\ComfyUI_windows_portable\SageAttention\csrc\qattn\qk_int_sv_f16_cuda_sm80.cu -o L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\qk_int_sv_f16_cuda_sm80.obj -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_BFLOAT16_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr -O3 -std=c++17 -U__CUDA_NO_HALF_OPERATORS__ -U__CUDA_NO_HALF_CONVERSIONS__ --use_fast_math --threads=8 -Xptxas=-v -diag-suppress=174 -D_GLIBCXX_USE_CXX11_ABI=0 -gencode arch=compute_89,code=sm_89 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=_qattn_sm80 -D_GLIBCXX_USE_CXX11_ABI=0
      FAILED: L:/AI/ComfyUI_windows_portable/SageAttention/build/temp.win-amd64-cpython-312/Release/csrc/qattn/qk_int_sv_f16_cuda_sm80.obj
      C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\bin\nvcc --generate-dependencies-with-compile --dependency-output L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\qk_int_sv_f16_cuda_sm80.obj.d -std=c++17 --use-local-env -Xcompiler /MD -Xcompiler /wd4819 -Xcompiler /wd4251 -Xcompiler /wd4244 -Xcompiler /wd4267 -Xcompiler /wd4275 -Xcompiler /wd4018 -Xcompiler /wd4190 -Xcompiler /wd4624 -Xcompiler /wd4067 -Xcompiler /wd4068 -Xcompiler /EHsc -Xcudafe --diag_suppress=base_class_has_different_dll_interface -Xcudafe --diag_suppress=field_without_dll_interface -Xcudafe --diag_suppress=dll_interface_conflict_none_assumed -Xcudafe --diag_suppress=dll_interface_conflict_dllexport_assumed -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\torch\csrc\api\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\TH -IL:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\THC "-IC:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\include" -IL:\AI\ComfyUI_windows_portable\python_embeded\include -IL:\AI\ComfyUI_windows_portable\python_embeded\Include "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.43.34808\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" -c L:\AI\ComfyUI_windows_portable\SageAttention\csrc\qattn\qk_int_sv_f16_cuda_sm80.cu -o L:\AI\ComfyUI_windows_portable\SageAttention\build\temp.win-amd64-cpython-312\Release\csrc\qattn\qk_int_sv_f16_cuda_sm80.obj -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_BFLOAT16_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr -O3 -std=c++17 -U__CUDA_NO_HALF_OPERATORS__ -U__CUDA_NO_HALF_CONVERSIONS__ --use_fast_math --threads=8 -Xptxas=-v -diag-suppress=174 -D_GLIBCXX_USE_CXX11_ABI=0 -gencode arch=compute_89,code=sm_89 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=_qattn_sm80 -D_GLIBCXX_USE_CXX11_ABI=0
      qk_int_sv_f16_cuda_sm80.cu
      cl : Command line warning D9025 : overriding '/D__CUDA_NO_HALF_OPERATORS__' with '/U__CUDA_NO_HALF_OPERATORS__'
      cl : Command line warning D9025 : overriding '/D__CUDA_NO_HALF_CONVERSIONS__' with '/U__CUDA_NO_HALF_CONVERSIONS__'
      qk_int_sv_f16_cuda_sm80.cu
      L:/AI/ComfyUI_windows_portable/python_embeded/Lib/site-packages/torch/include\torch/csrc/python_headers.h(12): fatal error C1083: Cannot open include file: 'Python.h': No such file or directory
      cl : Command line warning D9025 : overriding '/D__CUDA_NO_HALF_OPERATORS__' with '/U__CUDA_NO_HALF_OPERATORS__'
      cl : Command line warning D9025 : overriding '/D__CUDA_NO_HALF_CONVERSIONS__' with '/U__CUDA_NO_HALF_CONVERSIONS__'
      qk_int_sv_f16_cuda_sm80.cu
      L:/AI/ComfyUI_windows_portable/python_embeded/Lib/site-packages/torch/include\torch/csrc/python_headers.h(12): fatal error C1083: Cannot open include file: 'Python.h': No such file or directory

      ninja: build stopped: subcommand failed.
      Traceback (most recent call last):
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py", line 2209, in _run_ninja_build
          subprocess.run(
        File "subprocess.py", line 573, in run
      subprocess.CalledProcessError: Command '['ninja', '-v', '-j', '4']' returned non-zero exit status 1.

      The above exception was the direct cause of the following exception:

      Traceback (most recent call last):
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 389, in <module>
          main()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 373, in main
          json_out["return_val"] = hook(**hook_input["kwargs"])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 280, in build_wheel
          return _build_backend().build_wheel(
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\build_meta.py", line 438, in build_wheel
          return _build(['bdist_wheel', '--dist-info-dir', str(metadata_directory)])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\build_meta.py", line 426, in _build
          return self._build_with_temp_dir(
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\build_meta.py", line 407, in _build_with_temp_dir
          self.run_setup()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\build_meta.py", line 522, in run_setup
          super().run_setup(setup_script=setup_script)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\build_meta.py", line 320, in run_setup
          exec(code, locals())
        File "<string>", line 175, in <module>
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\__init__.py", line 117, in setup
          return distutils.core.setup(**attrs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\core.py", line 186, in setup
          return run_commands(dist)
                 ^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\core.py", line 202, in run_commands
          dist.run_commands()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\dist.py", line 983, in run_commands
          self.run_command(cmd)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\dist.py", line 999, in run_command
          super().run_command(command)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\dist.py", line 1002, in run_command
          cmd_obj.run()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\command\bdist_wheel.py", line 369, in run
          self.run_command("build")
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\cmd.py", line 339, in run_command
          self.distribution.run_command(command)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\dist.py", line 999, in run_command
          super().run_command(command)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\dist.py", line 1002, in run_command
          cmd_obj.run()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\command\build.py", line 136, in run
          self.run_command(cmd_name)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\cmd.py", line 339, in run_command
          self.distribution.run_command(command)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\dist.py", line 999, in run_command
          super().run_command(command)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\dist.py", line 1002, in run_command
          cmd_obj.run()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\command\build_ext.py", line 99, in run
          _build_ext.run(self)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\command\build_ext.py", line 365, in run
          self.build_extensions()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py", line 900, in build_extensions
          build_ext.build_extensions(self)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\command\build_ext.py", line 481, in build_extensions
          self._build_extensions_serial()
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\command\build_ext.py", line 507, in _build_extensions_serial
          self.build_extension(ext)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\command\build_ext.py", line 264, in build_extension
          _build_ext.build_extension(self, ext)
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\setuptools\_distutils\command\build_ext.py", line 562, in build_extension
          objects = self.compiler.compile(
                    ^^^^^^^^^^^^^^^^^^^^^^
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py", line 872, in win_wrap_ninja_compile
          _write_ninja_file_and_compile_objects(
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py", line 1869, in _write_ninja_file_and_compile_objects
          _run_ninja_build(
        File "L:\AI\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py", line 2225, in _run_ninja_build
          raise RuntimeError(message) from e
      RuntimeError: Error compiling objects for extension
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for sageattention
Failed to build sageattention
ERROR: Failed to build installable wheels for some pyproject.toml based projects (sageattention)

L:\AI\ComfyUI_windows_portable\SageAttention>cd ..

L:\AI\ComfyUI_windows_portable>rmdir /s /q SageAttention

L:\AI\ComfyUI_windows_portable>echo Successfully installed SageAttention 2.1.1 and cleared up
Successfully installed SageAttention 2.1.1 and cleared up

L:\AI\ComfyUI_windows_portable>echo.


L:\AI\ComfyUI_windows_portable>pause
Press any key to continue . . .