Capturing execution frames: preview_mesh_threejs.json
  Frame 1 saved (frame_000.jpg, t=0.0s)
  Validating workflow...
  [ComfyUI] === /validate endpoint called ===
  [ComfyUI] === /validate endpoint called ===
  [ComfyUI] Received JSON with keys: ['prompt']
  [ComfyUI] Received JSON with keys: ['prompt']
  [ComfyUI] Prompt has 2 nodes
  [ComfyUI] Prompt has 2 nodes
  [ComfyUI]   Node 1: GeomPackLoadMesh
  [ComfyUI]   Node 1: GeomPackLoadMesh
  [ComfyUI]     Inputs: {"file_path": "3d/Stanford_Bunny.stl"}
  [ComfyUI]     Inputs: {"file_path": "3d/Stanford_Bunny.stl"}
  Queuing workflow for execution...
  [ComfyUI]   Node 3: GeomPackPreviewMesh
  [ComfyUI]   Node 3: GeomPackPreviewMesh
  [ComfyUI]     Inputs: {"preview": "", "trimesh": ["1", 0]}
  [ComfyUI]     Inputs: {"preview": "", "trimesh": ["1", 0]}
  [ComfyUI] Generated prompt_id: 45889e30-ade2-4fa6-9c55-37865925e614
  [ComfyUI] Generated prompt_id: 45889e30-ade2-4fa6-9c55-37865925e614
  [ComfyUI] Calling execution.validate_prompt()...
  [ComfyUI] Calling execution.validate_prompt()...
  [ComfyUI] Validation result: valid=True
  [ComfyUI] Validation result: valid=True
  [ComfyUI] === Validation PASSED ===
  [ComfyUI] === Validation PASSED ===
  [ComfyUI] got prompt
  [ComfyUI] got prompt
  [ComfyUI] [comfy-env] Running GeomPackLoadMesh: file_path: '3d/Stanford_Bunny.stl'
  [ComfyUI] [comfy-env] Running GeomPackLoadMesh: file_path: '3d/Stanford_Bunny.stl'
  [ComfyUI] [SubprocessWorker] call_method: nodes.io.load_mesh.LoadMesh.EXECUTE_NORMALIZED
  [ComfyUI] [SubprocessWorker] call_method: nodes.io.load_mesh.LoadMesh.EXECUTE_NORMALIZED
  [ComfyUI] [SubprocessWorker] acquired lock, ensuring started...
  [ComfyUI] [SubprocessWorker] acquired lock, ensuring started...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ping (timeout=5.0s)...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ping (timeout=5.0s)...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ok
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ok
  [ComfyUI] [SubprocessWorker] worker started/confirmed
  [ComfyUI] [SubprocessWorker] worker started/confirmed
  [ComfyUI] [SubprocessWorker] serializing kwargs to shm...
  [ComfyUI] [SubprocessWorker] serializing kwargs to shm...
  [ComfyUI] [SubprocessWorker] created 0 shm blocks
  [ComfyUI] [SubprocessWorker] created 0 shm blocks
  [ComfyUI] [SubprocessWorker] sending request via socket...
  [ComfyUI] [SubprocessWorker] sending request via socket...
  [ComfyUI] [SubprocessWorker] call_id=86 sending call_method
  [ComfyUI] [SubprocessWorker] call_id=86 sending call_method
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Found mesh in input folder: 3d/Stanford_Bunny.stl
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Found mesh in input folder: 3d/Stanford_Bunny.stl
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Loading: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GeometryPack-1943/ComfyUI/input/3d/Stanford_Bunny.stl
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Loading: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GeometryPack-1943/ComfyUI/input/3d/Stanford_Bunny.stl
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Initial mesh: 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Initial mesh: 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Successfully loaded: 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Successfully loaded: 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Loaded: 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Loaded: 56203 vertices, 112402 faces
  [ComfyUI] [SubprocessWorker] got response: ok
  [ComfyUI] [SubprocessWorker] got response: ok
  [ComfyUI] [comfy-env] GeomPackLoadMesh done (0.24s): result: NodeOutput
  [ComfyUI] [comfy-env] GeomPackLoadMesh done (0.24s): result: NodeOutput
  [ComfyUI] [comfy-env] Running GeomPackPreviewMesh: trimesh: Trimesh
  [ComfyUI] [comfy-env] Running GeomPackPreviewMesh: trimesh: Trimesh
  [ComfyUI] [SubprocessWorker] call_method: nodes.visualization.preview_mesh.PreviewMeshNode.EXECUTE_NORMALIZED
  [ComfyUI] [SubprocessWorker] call_method: nodes.visualization.preview_mesh.PreviewMeshNode.EXECUTE_NORMALIZED
  [ComfyUI] [SubprocessWorker] acquired lock, ensuring started...
  [ComfyUI] [SubprocessWorker] acquired lock, ensuring started...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ping (timeout=5.0s)...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ping (timeout=5.0s)...
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ok
  [ComfyUI] [ComfyUI-GeometryPack] Health check: ok
  [ComfyUI] [SubprocessWorker] worker started/confirmed
  [ComfyUI] [SubprocessWorker] worker started/confirmed
  [ComfyUI] [SubprocessWorker] serializing kwargs to shm...
  [ComfyUI] [SubprocessWorker] serializing kwargs to shm...
  [ComfyUI] [SubprocessWorker] created 1 shm blocks
  [ComfyUI] [SubprocessWorker] created 1 shm blocks
  [ComfyUI] [SubprocessWorker] sending request via socket...
  [ComfyUI] [SubprocessWorker] sending request via socket...
  [ComfyUI] [SubprocessWorker] call_id=87 sending call_method
  [ComfyUI] [SubprocessWorker] call_id=87 sending call_method
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Preparing preview: Mesh - 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Preparing preview: Mesh - 56203 vertices, 112402 faces
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Exported to: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GeometryPack-1943/ComfyUI/output/preview_f367d532.glb
  [ComfyUI] [worker:ComfyUI-GeometryPack] INFO: Exported to: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GeometryPack-1943/ComfyUI/output/preview_f367d532.glb
  [ComfyUI] [SubprocessWorker] got response: ok
  [ComfyUI] [SubprocessWorker] got response: ok
  [ComfyUI] [comfy-env] GeomPackPreviewMesh done (0.04s): result: NodeOutput
  [ComfyUI] [comfy-env] GeomPackPreviewMesh done (0.04s): result: NodeOutput
  [ComfyUI] Prompt executed in 0.28 seconds
  [ComfyUI] Prompt executed in 0.28 seconds
  Node executed (1 total), capturing...
  Frame 2 saved (frame_001.jpg, t=0.7s)
  [capture-node] freeze=11ms shot=128ms unfreeze=0ms saved=True
  Execution complete (t=0.7s)
  Captured 2 unique frames over 0.84s
  [debug] iframes: 1
  [debug]   iframe[0]: src=http://127.0.0.1:41899/extensions/ComfyUI-GeometryPack/viewer.html?v=17789608719, canvas=486x486, rafFrozen=True
  [timing] trigger_3d_previews: 0.0s
  Saved high-quality screenshot: preview_mesh_threejs_executed.png
  [timing] final_screenshot: 0.2s
    Captured 3 video frames