[00:00] Crash dump logging enabled: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/comfy-test-logs/GaussianPack-1659/dev/linux-cpu/crash_dump.log [00:00] [00:00] [1/5] SYNTAX [00:00] ---------------------------------------- [00:00] [DEBUG] server=None, api=None [00:00] Found pyproject.toml (modern format) [00:00] Found requirements.txt (legacy format) [00:00] Unicode check: OK (all characters cp1252-safe) [00:00] Forbidden patterns check: OK [00:00] [SYNTAX] PASSED [00:00] [00:00] [2/5] INSTALL [00:00] ---------------------------------------- [00:00] [DEBUG] server=None, api=None [00:00] Setting up ComfyUI... [00:00] Creating virtual environment... [00:00] Running: uv venv /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/.venv --python 3.12 [00:00] torch_version='2.10.0' -> pinning torch==2.10.0 torchvision==0.25.0 torchaudio==2.10.0 [00:00] Cloning ComfyUI (latest)... [00:00] Running: git clone --depth 1 https://github.com/comfyanonymous/ComfyUI.git /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI [00:02] Pinning torch family from https://download.pytorch.org/whl/cpu: torch==2.10.0 torchvision==0.25.0 torchaudio==2.10.0 [00:02] Running: uv pip install --python /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/.venv/bin/python --index-url https://download.pytorch.org/whl/cpu --extra-index-url https://pypi.org/simple --index-strategy unsafe-best-match torch==2.10.0 torchvision==0.25.0 torchaudio==2.10.0 [00:06] Installing ComfyUI requirements... [00:06] Running: uv pip install --python /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/.venv/bin/python --index-url https://download.pytorch.org/whl/cpu --extra-index-url https://pypi.org/simple --index-strategy unsafe-best-match -r /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/requirements.txt [00:11] Installing custom node... [00:11] Copying ComfyUI-GaussianPack to custom_nodes/... [00:11] Installing node requirements... [00:11] Running: uv pip install --python /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/.venv/bin/python --index-url https://download.pytorch.org/whl/cpu --extra-index-url https://pypi.org/simple --index-strategy unsafe-best-match -r /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/ComfyUI-GaussianPack/requirements.txt [00:13] Installing validation endpoint... [00:13] Cloning PozzettiAndrea/ComfyUI-validate-endpoint... [00:13] Running: git clone --depth 1 https://x-access-token:***@github.com/PozzettiAndrea/ComfyUI-validate-endpoint.git /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/ComfyUI-validate-endpoint [00:14] [INSTALL] PASSED [00:14] [00:14] [3/5] REGISTRATION [00:14] ---------------------------------------- [00:14] [DEBUG] server=None, api=None [00:14] Starting ComfyUI server... [00:14] Starting ComfyUI server on port 41885... [00:14] Starting ComfyUI server on port 41885... [00:14] Waiting for server to be ready (timeout: 600s)... [00:15] [ComfyUI] setup plugin alembic.autogenerate.schemas [00:15] [ComfyUI] setup plugin alembic.autogenerate.tables [00:15] [ComfyUI] setup plugin alembic.autogenerate.types [00:15] [ComfyUI] setup plugin alembic.autogenerate.constraints [00:15] [ComfyUI] setup plugin alembic.autogenerate.defaults [00:15] [ComfyUI] setup plugin alembic.autogenerate.comments [00:15] [ComfyUI] [00:15] [ComfyUI] Prestartup times for custom nodes: [00:15] [ComfyUI] 0.0 seconds: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/ComfyUI-GaussianPack [00:15] [ComfyUI] [00:21] [ComfyUI] Found comfy_kitchen backend triton: {'available': False, 'disabled': True, 'unavailable_reason': "ImportError: No module named 'triton'", 'capabilities': []} [00:21] [ComfyUI] Found comfy_kitchen backend eager: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['apply_rope', 'apply_rope1', 'dequantize_mxfp8', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'scaled_mm_mxfp8', 'scaled_mm_nvfp4']} [00:21] [ComfyUI] Found comfy_kitchen backend cuda: {'available': False, 'disabled': True, 'unavailable_reason': 'CUDA not available on this system', 'capabilities': []} [00:21] [ComfyUI] Checkpoint files will always be loaded safely. [00:21] [ComfyUI] Total VRAM 15990 MB, total RAM 15990 MB [00:21] [ComfyUI] pytorch version: 2.10.0+cpu [00:21] [ComfyUI] Set vram state to: DISABLED [00:21] [ComfyUI] Device: cpu [00:22] [ComfyUI] Using sub quadratic optimization for attention, if you have memory or speed issues try using: --use-split-cross-attention [00:27] [ComfyUI] Python version: 3.12.3 (main, Mar 23 2026, 19:04:32) [GCC 13.3.0] [00:27] [ComfyUI] ComfyUI version: 0.21.1 [00:27] [ComfyUI] comfy-aimdo version: 0.3.0 [00:27] [ComfyUI] comfy-kitchen version: 0.2.8 [00:27] [ComfyUI] ****** User settings have been changed to be stored on the server instead of browser storage. ****** [00:27] [ComfyUI] ****** For multi-user setups add the --multi-user CLI argument to enable multiple user profiles. ****** [00:27] [ComfyUI] comfyui-frontend-package version: 1.43.18 [00:27] [ComfyUI] comfyui-workflow-templates version: 0.9.77 [00:27] [ComfyUI] comfyui-embedded-docs version: 0.5.0 [00:27] [ComfyUI] comfy-kitchen version: 0.2.8 [00:27] [ComfyUI] comfy-aimdo version: 0.3.0 [00:27] [ComfyUI] [Prompt Server] web root: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/.venv/lib/python3.12/site-packages/comfyui_frontend_package/static [00:27] [ComfyUI] Asset seeder disabled [00:30] [ComfyUI] loading... [00:30] [ComfyUI] [00:30] [ComfyUI] Import times for custom nodes: [00:30] [ComfyUI] 0.0 seconds: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/websocket_image_save.py [00:30] [ComfyUI] 0.0 seconds: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/ComfyUI-validate-endpoint [00:30] [ComfyUI] 0.0 seconds: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/custom_nodes/ComfyUI-GaussianPack [00:30] [ComfyUI] [00:30] [ComfyUI] Context impl SQLiteImpl. [00:30] [ComfyUI] Will assume non-transactional DDL. [00:30] [ComfyUI] Context impl SQLiteImpl. [00:30] [ComfyUI] Will assume non-transactional DDL. [00:30] [ComfyUI] Running upgrade -> 0001_assets, Initial assets schema [00:30] [ComfyUI] Revision ID: 0001_assets [00:30] [ComfyUI] Revises: None [00:30] [ComfyUI] Create Date: 2025-12-10 00:00:00 [00:30] [ComfyUI] Running upgrade 0001_assets -> 0002_merge_to_asset_references, Merge AssetInfo and AssetCacheState into unified asset_references table. [00:30] [ComfyUI] Running upgrade 0002_merge_to_asset_references -> 0003_add_metadata_job_id, Add system_metadata and job_id columns to asset_references. [00:30] [ComfyUI] Change preview_id FK from assets.id to asset_references.id. [00:30] [ComfyUI] Database upgraded from None to 0003_add_metadata_job_id [00:30] [ComfyUI] Starting server [00:30] [ComfyUI] [00:30] [ComfyUI] To see the GUI go to: http://127.0.0.1:41885 [00:31] Server responding, waiting for nodes to load... [00:51] Server is ready! [00:51] Checking for import errors in server logs... [00:51] No import errors detected [00:51] Found 727 registered nodes [00:51] [REGISTRATION] PASSED [00:51] [00:51] [4/5] INSTANTIATION [00:51] ---------------------------------------- [00:51] [DEBUG] server=, api= [00:51] Testing node constructors... [00:53] All 5 node(s) instantiated successfully! [00:53] [INSTANTIATION] PASSED [00:53] [00:53] [5/5] EXECUTION [00:53] ---------------------------------------- [00:53] [DEBUG] server=, api= [00:53] CPU runner - will execute 1 workflow(s) [00:53] Running 1 workflow(s) (all with videos)... [00:53] Installing screenshot dependencies (playwright, pillow)... [00:54] Packages installed, downloading chromium browser... [01:05] Screenshot dependencies installed successfully [01:06] Starting headless browser... [01:06] Installing Mesa llvmpipe (apt)... [01:12] Mesa install failed: E: Unable to locate package libegl1-mesa [01:12] No GPU, no Mesa -- using SwiftShader software rendering [01:14] Capturing execution frames: merge_splats.json [01:20] Frame 1 saved (frame_000.jpg, t=0.0s) [01:20] Validating workflow... [01:20] [ComfyUI] === /validate endpoint called === [01:20] [ComfyUI] Received JSON with keys: ['prompt'] [01:20] [ComfyUI] Prompt has 4 nodes [01:20] [ComfyUI] Node 1: LoadPLY [01:20] [ComfyUI] Inputs: {"ply_file": "apple.ply"} [01:20] [ComfyUI] Node 2: PreviewGaussians [01:20] Queuing workflow for execution... [01:20] [ComfyUI] Inputs: {"fov_degrees": 50, "image_width": 512, "image_height": 512, "renderer": "spark", "transport_format": "ply", "ply_path": ["1", 0]} [01:20] [ComfyUI] Node 3: GaussianMerge [01:20] [ComfyUI] Inputs: {"target_count": 100000, "output_filename": "merged", "opacity_threshold": 0, "k": 24, "ply_path": ["1", 0]} [01:20] [ComfyUI] Node 4: PreviewGaussians [01:20] [ComfyUI] Inputs: {"fov_degrees": 50, "image_width": 512, "image_height": 512, "renderer": "spark", "transport_format": "ply", "ply_path": ["3", 0]} [01:20] [ComfyUI] Generated prompt_id: 1f334b41-b8f5-429c-9241-f049b3903a5e [01:20] [ComfyUI] Calling execution.validate_prompt()... [01:20] [ComfyUI] Validation result: valid=True [01:20] [ComfyUI] === Validation PASSED === [01:20] [ComfyUI] got prompt [01:20] [ComfyUI] LoadPLY: apple.ply -> /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/input/apple.ply [01:20] [ComfyUI] GaussianMerge: 200000 -> 100000 splats (ratio=0.5000) via NanoGS MPMM on /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/input/apple.ply [01:20] Node executed (1 total), capturing... [01:21] Frame 2 saved (frame_001.jpg, t=0.4s) [01:21] [capture-node] freeze=156ms shot=366ms unfreeze=6ms saved=True [01:29] [ComfyUI] Loading PLY: /home/runner/work/comfy-gpu-ci/comfy-gpu-ci/test_workspaces/GaussianPack-1659/ComfyUI/input/apple.ply [01:29] [ComfyUI] [01:29] [ComfyUI] Initial splats: 200000 [01:29] [ComfyUI] Pruned splats: 200000, target: 100000 [01:29] [ComfyUI] Opacity Mean: 0.53443545 Median: 0.48362076 [01:29] [ComfyUI] Pruning splats with opacity below 0.0000 [01:29] [ComfyUI] Original count: 200000, after opacity pruning: 200000 [01:29] [ComfyUI] After opacity pruning, 200000 splats remain. [01:29] [ComfyUI] Pass 1: 200000 splats [01:30] [ComfyUI] Edge costs: 0%| | 0/27 [00:00