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πŸš€ Starting multi-GPU benchmark sampling
πŸ”’ Total dimensions to process: 3
πŸ“‹ Dimensions: overall_consistency subject_consistency scene
πŸ” Processing dimension: overall_consistency
Loaded configuration from: yaml_config/sample/flowcache_vbench.yaml.tmp
Total samples: 93
GPUs: [0]
Output: outputs/vbench/videos/overall_consistency
Config: config/sample/vbench.json
/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/site-packages/timm/models/layers/__init__.py:48: FutureWarning: Importing from timm.models.layers is deprecated, please import via timm.layers
warnings.warn(f"Importing from {__name__} is deprecated, please import via timm.layers", FutureWarning)
[W520 12:19:50.307116267 CUDAAllocatorConfig.h:28] Warning: expandable_segments not supported on this platform (function operator())
[2026-05-20 12:19:50,862 - INFO] Initialize torch distribution and model parallel successfully
[2026-05-20 12:19:50,862 - INFO] MagiConfig(model_config=ModelConfig(model_name='videodit_ardf', num_layers=34, hidden_size=3072, ffn_hidden_size=12288, num_attention_heads=24, num_query_groups=8, kv_channels=128, layernorm_epsilon=1e-06, apply_layernorm_1p=True, x_rescale_factor=1, half_channel_vae=False, params_dtype=torch.bfloat16, patch_size=2, t_patch_size=1, in_channels=16, out_channels=16, cond_hidden_ratio=0.25, caption_channels=4096, caption_max_length=800, xattn_cond_hidden_ratio=1.0, cond_gating_ratio=1.0, gated_linear_unit=False), runtime_config=RuntimeConfig(cfg_number=1, cfg_t_range=[0.0, 0.0217, 0.1, 0.3, 0.999], prev_chunk_scales=[1.5, 1.5, 1.5, 1.0, 1.0], text_scales=[7.5, 7.5, 7.5, 0.0, 0.0], noise2clean_kvrange=[], clean_chunk_kvrange=1, clean_t=0.9999, seed=1234, num_frames=240, video_size_h=720, video_size_w=720, num_steps=16, window_size=4, fps=24, chunk_width=6, t5_pretrained='./downloads/t5_pretrained', t5_device='cuda', vae_pretrained='./downloads/vae', scale_factor=0.18215, temporal_downsample_factor=4, load='./downloads/4.5B_distill'), engine_config=EngineConfig(distributed_backend='nccl', distributed_timeout_minutes=15, pp_size=1, cp_size=1, cp_strategy='none', ulysses_overlap_degree=1, fp8_quant=False, distill_nearly_clean_chunk_threshold=0.3, shortcut_mode='8,16,16', distill=True, kv_offload=True, enable_cuda_graph=False))
[2026-05-20 12:19:50,862 - INFO] Precompute validation prompt embeddings
You are using the default legacy behaviour of the <class 'transformers.models.t5.tokenization_t5.T5Tokenizer'>. This is expected, and simply means that the `legacy` (previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, set `legacy=False`. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565
KV cache compression is enabled.
Processing 93 samples.
[GPU 0] Assigned 93 samples
[GPU 0] Loading model...
[GPU 0] Model loaded.
[GPU 0] Generating T2V: 'Close up of grapes on a rotating table.' -> /home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/outputs/vbench/videos/overall_consistency/Close up of grapes on a rotating table.-0.mp4
Loading checkpoint shards: 0%| | 0/2 [00:00<?, ?it/s] Loading checkpoint shards: 50%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆ | 1/2 [00:08<00:08, 8.23s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:16<00:00, 8.29s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:16<00:00, 8.28s/it]
[2026-05-20 12:20:08,897 - INFO] (cp, pp) rank (0, 0): param count 4459898128, model size 8.34 GB
[2026-05-20 12:20:08,897 - INFO] Build DiTModel successfully
[2026-05-20 12:20:08,897 - INFO] After build_dit_model, memory allocated: 0.04 GB, memory reserved: 0.08 GB
[2026-05-20 12:20:08,897 - INFO] load inference_weight.distill weight from ./downloads/4.5B_distill/inference_weight.distill
Loading shards: 0%| | 0/2 [00:00<?, ?it/s] Loading shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:00<00:00, 147.15it/s]
[2026-05-20 12:20:10,748 - INFO] Load Weight Missing Keys: []
[2026-05-20 12:20:10,748 - INFO] Load Weight Unexpected Keys: []
[2026-05-20 12:20:10,952 - INFO] After load_checkpoint, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:20:10,954 - INFO] After high_precision_promoter, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:20:11,056 - INFO] Load checkpoint successfully
[2026-05-20 12:20:11,056 - INFO] Begin to generate per chunk
[2026-05-20 12:20:11,056 - INFO] special_token = ['HQ_TOKEN', 'DURATION_TOKEN']
InferBatch 0: 0%| | 0/10 [00:00<?, ?it/s][2026-05-20 12:20:11,082 - INFO] transport_inputs len: 1
InferBatch 0: 10%|β–ˆ | 1/10 [00:44<06:40, 44.54s/it] InferBatch 0: 20%|β–ˆβ–ˆ | 2/10 [01:54<07:57, 59.65s/it]Process Process-1:
Traceback (most recent call last):
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 314, in _bootstrap
self.run()
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 239, in worker_process
process_func(pipeline, sample, config, gpu_id)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 165, in process_vbench_sample
pipeline.run_text_to_video(prompt=prompt, output_path=output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 38, in run_text_to_video
self._run(prompt, None, output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in _run
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in <listcomp>
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1129, in generate_per_chunk
for _, _, chunk in sample_transport.walk():
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1092, in walk
clean_chunk, chunk_idx = self.integrate_velocity(work_status.infer_idx, work_status.cur_denoise_step)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 530, in flowcache_integrate_velocity
_check_and_compress_kv(self, infer_idx, chunk_start, transport_input)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 570, in _check_and_compress_kv
compressor.compress(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 158, in compress
layer_result = self._compress_layer(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 251, in _compress_layer
key_compressed, value_compressed, indices = kv_cluster.update_kv(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 52, in update_kv
return self.update_kv_token(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 168, in update_kv_token
raise ValueError(f"Unknown score weighting method: {self.score_weighting_method}")
ValueError: Unknown score weighting method: None
βœ… Completed: overall_consistency
---
πŸ” Processing dimension: subject_consistency
Loaded configuration from: yaml_config/sample/flowcache_vbench.yaml.tmp
Total samples: 72
GPUs: [0]
Output: outputs/vbench/videos/subject_consistency
Config: config/sample/vbench.json
/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/site-packages/timm/models/layers/__init__.py:48: FutureWarning: Importing from timm.models.layers is deprecated, please import via timm.layers
warnings.warn(f"Importing from {__name__} is deprecated, please import via timm.layers", FutureWarning)
[W520 12:22:42.069407203 CUDAAllocatorConfig.h:28] Warning: expandable_segments not supported on this platform (function operator())
[2026-05-20 12:22:42,624 - INFO] Initialize torch distribution and model parallel successfully
[2026-05-20 12:22:42,624 - INFO] MagiConfig(model_config=ModelConfig(model_name='videodit_ardf', num_layers=34, hidden_size=3072, ffn_hidden_size=12288, num_attention_heads=24, num_query_groups=8, kv_channels=128, layernorm_epsilon=1e-06, apply_layernorm_1p=True, x_rescale_factor=1, half_channel_vae=False, params_dtype=torch.bfloat16, patch_size=2, t_patch_size=1, in_channels=16, out_channels=16, cond_hidden_ratio=0.25, caption_channels=4096, caption_max_length=800, xattn_cond_hidden_ratio=1.0, cond_gating_ratio=1.0, gated_linear_unit=False), runtime_config=RuntimeConfig(cfg_number=1, cfg_t_range=[0.0, 0.0217, 0.1, 0.3, 0.999], prev_chunk_scales=[1.5, 1.5, 1.5, 1.0, 1.0], text_scales=[7.5, 7.5, 7.5, 0.0, 0.0], noise2clean_kvrange=[], clean_chunk_kvrange=1, clean_t=0.9999, seed=1234, num_frames=240, video_size_h=720, video_size_w=720, num_steps=16, window_size=4, fps=24, chunk_width=6, t5_pretrained='./downloads/t5_pretrained', t5_device='cuda', vae_pretrained='./downloads/vae', scale_factor=0.18215, temporal_downsample_factor=4, load='./downloads/4.5B_distill'), engine_config=EngineConfig(distributed_backend='nccl', distributed_timeout_minutes=15, pp_size=1, cp_size=1, cp_strategy='none', ulysses_overlap_degree=1, fp8_quant=False, distill_nearly_clean_chunk_threshold=0.3, shortcut_mode='8,16,16', distill=True, kv_offload=True, enable_cuda_graph=False))
[2026-05-20 12:22:42,625 - INFO] Precompute validation prompt embeddings
You are using the default legacy behaviour of the <class 'transformers.models.t5.tokenization_t5.T5Tokenizer'>. This is expected, and simply means that the `legacy` (previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, set `legacy=False`. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565
KV cache compression is enabled.
Processing 72 samples.
[GPU 0] Assigned 72 samples
[GPU 0] Loading model...
[GPU 0] Model loaded.
[GPU 0] Generating T2V: 'a person swimming in ocean' -> /home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/outputs/vbench/videos/subject_consistency/a person swimming in ocean-0.mp4
Loading checkpoint shards: 0%| | 0/2 [00:00<?, ?it/s] Loading checkpoint shards: 50%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆ | 1/2 [00:08<00:08, 8.22s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:17<00:00, 8.56s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:17<00:00, 8.51s/it]
[2026-05-20 12:23:01,301 - INFO] (cp, pp) rank (0, 0): param count 4459898128, model size 8.34 GB
[2026-05-20 12:23:01,301 - INFO] Build DiTModel successfully
[2026-05-20 12:23:01,301 - INFO] After build_dit_model, memory allocated: 0.04 GB, memory reserved: 0.08 GB
[2026-05-20 12:23:01,301 - INFO] load inference_weight.distill weight from ./downloads/4.5B_distill/inference_weight.distill
Loading shards: 0%| | 0/2 [00:00<?, ?it/s] Loading shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:00<00:00, 146.92it/s]
[2026-05-20 12:23:03,292 - INFO] Load Weight Missing Keys: []
[2026-05-20 12:23:03,292 - INFO] Load Weight Unexpected Keys: []
[2026-05-20 12:23:03,525 - INFO] After load_checkpoint, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:23:03,528 - INFO] After high_precision_promoter, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:23:03,637 - INFO] Load checkpoint successfully
[2026-05-20 12:23:03,637 - INFO] Begin to generate per chunk
[2026-05-20 12:23:03,637 - INFO] special_token = ['HQ_TOKEN', 'DURATION_TOKEN']
InferBatch 0: 0%| | 0/10 [00:00<?, ?it/s][2026-05-20 12:23:03,667 - INFO] transport_inputs len: 1
InferBatch 0: 10%|β–ˆ | 1/10 [00:44<06:39, 44.44s/it] InferBatch 0: 20%|β–ˆβ–ˆ | 2/10 [01:43<07:02, 52.82s/it]Process Process-1:
Traceback (most recent call last):
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 314, in _bootstrap
self.run()
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 239, in worker_process
process_func(pipeline, sample, config, gpu_id)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 165, in process_vbench_sample
pipeline.run_text_to_video(prompt=prompt, output_path=output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 38, in run_text_to_video
self._run(prompt, None, output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in _run
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in <listcomp>
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1129, in generate_per_chunk
for _, _, chunk in sample_transport.walk():
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1092, in walk
clean_chunk, chunk_idx = self.integrate_velocity(work_status.infer_idx, work_status.cur_denoise_step)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 530, in flowcache_integrate_velocity
_check_and_compress_kv(self, infer_idx, chunk_start, transport_input)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 570, in _check_and_compress_kv
compressor.compress(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 158, in compress
layer_result = self._compress_layer(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 251, in _compress_layer
key_compressed, value_compressed, indices = kv_cluster.update_kv(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 52, in update_kv
return self.update_kv_token(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 168, in update_kv_token
raise ValueError(f"Unknown score weighting method: {self.score_weighting_method}")
ValueError: Unknown score weighting method: None
βœ… Completed: subject_consistency
---
πŸ” Processing dimension: scene
Loaded configuration from: yaml_config/sample/flowcache_vbench.yaml.tmp
Total samples: 86
GPUs: [0]
Output: outputs/vbench/videos/scene
Config: config/sample/vbench.json
/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/site-packages/timm/models/layers/__init__.py:48: FutureWarning: Importing from timm.models.layers is deprecated, please import via timm.layers
warnings.warn(f"Importing from {__name__} is deprecated, please import via timm.layers", FutureWarning)
[W520 12:25:23.550998312 CUDAAllocatorConfig.h:28] Warning: expandable_segments not supported on this platform (function operator())
[2026-05-20 12:25:23,106 - INFO] Initialize torch distribution and model parallel successfully
[2026-05-20 12:25:23,106 - INFO] MagiConfig(model_config=ModelConfig(model_name='videodit_ardf', num_layers=34, hidden_size=3072, ffn_hidden_size=12288, num_attention_heads=24, num_query_groups=8, kv_channels=128, layernorm_epsilon=1e-06, apply_layernorm_1p=True, x_rescale_factor=1, half_channel_vae=False, params_dtype=torch.bfloat16, patch_size=2, t_patch_size=1, in_channels=16, out_channels=16, cond_hidden_ratio=0.25, caption_channels=4096, caption_max_length=800, xattn_cond_hidden_ratio=1.0, cond_gating_ratio=1.0, gated_linear_unit=False), runtime_config=RuntimeConfig(cfg_number=1, cfg_t_range=[0.0, 0.0217, 0.1, 0.3, 0.999], prev_chunk_scales=[1.5, 1.5, 1.5, 1.0, 1.0], text_scales=[7.5, 7.5, 7.5, 0.0, 0.0], noise2clean_kvrange=[], clean_chunk_kvrange=1, clean_t=0.9999, seed=1234, num_frames=240, video_size_h=720, video_size_w=720, num_steps=16, window_size=4, fps=24, chunk_width=6, t5_pretrained='./downloads/t5_pretrained', t5_device='cuda', vae_pretrained='./downloads/vae', scale_factor=0.18215, temporal_downsample_factor=4, load='./downloads/4.5B_distill'), engine_config=EngineConfig(distributed_backend='nccl', distributed_timeout_minutes=15, pp_size=1, cp_size=1, cp_strategy='none', ulysses_overlap_degree=1, fp8_quant=False, distill_nearly_clean_chunk_threshold=0.3, shortcut_mode='8,16,16', distill=True, kv_offload=True, enable_cuda_graph=False))
[2026-05-20 12:25:23,106 - INFO] Precompute validation prompt embeddings
You are using the default legacy behaviour of the <class 'transformers.models.t5.tokenization_t5.T5Tokenizer'>. This is expected, and simply means that the `legacy` (previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, set `legacy=False`. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565
KV cache compression is enabled.
Processing 86 samples.
[GPU 0] Assigned 86 samples
[GPU 0] Loading model...
[GPU 0] Model loaded.
[GPU 0] Generating T2V: 'alley' -> /home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/outputs/vbench/videos/scene/alley-0.mp4
Loading checkpoint shards: 0%| | 0/2 [00:00<?, ?it/s] Loading checkpoint shards: 50%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆ | 1/2 [00:08<00:08, 8.46s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:16<00:00, 8.42s/it] Loading checkpoint shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:16<00:00, 8.43s/it]
[2026-05-20 12:25:41,783 - INFO] (cp, pp) rank (0, 0): param count 4459898128, model size 8.34 GB
[2026-05-20 12:25:41,783 - INFO] Build DiTModel successfully
[2026-05-20 12:25:41,783 - INFO] After build_dit_model, memory allocated: 0.04 GB, memory reserved: 0.08 GB
[2026-05-20 12:25:41,783 - INFO] load inference_weight.distill weight from ./downloads/4.5B_distill/inference_weight.distill
Loading shards: 0%| | 0/2 [00:00<?, ?it/s] Loading shards: 100%|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 2/2 [00:00<00:00, 131.40it/s]
[2026-05-20 12:25:43,563 - INFO] Load Weight Missing Keys: []
[2026-05-20 12:25:43,563 - INFO] Load Weight Unexpected Keys: []
[2026-05-20 12:25:43,770 - INFO] After load_checkpoint, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:25:43,773 - INFO] After high_precision_promoter, memory allocated: 8.39 GB, memory reserved: 8.40 GB
[2026-05-20 12:25:43,867 - INFO] Load checkpoint successfully
[2026-05-20 12:25:43,867 - INFO] Begin to generate per chunk
[2026-05-20 12:25:43,867 - INFO] special_token = ['HQ_TOKEN', 'DURATION_TOKEN']
InferBatch 0: 0%| | 0/10 [00:00<?, ?it/s][2026-05-20 12:25:43,892 - INFO] transport_inputs len: 1
InferBatch 0: 10%|β–ˆ | 1/10 [00:44<06:36, 44.07s/it] InferBatch 0: 20%|β–ˆβ–ˆ | 2/10 [01:42<07:02, 52.78s/it]Process Process-1:
Traceback (most recent call last):
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 314, in _bootstrap
self.run()
File "/home/dyvm6xra/dyvm6xrauser11/miniforge3/envs/magi/lib/python3.10/multiprocessing/process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 239, in worker_process
process_func(pipeline, sample, config, gpu_id)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/sample_video.py", line 165, in process_vbench_sample
pipeline.run_text_to_video(prompt=prompt, output_path=output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 38, in run_text_to_video
self._run(prompt, None, output_path)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in _run
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/pipeline.py", line 52, in <listcomp>
[
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1129, in generate_per_chunk
for _, _, chunk in sample_transport.walk():
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/video_generate.py", line 1092, in walk
clean_chunk, chunk_idx = self.integrate_velocity(work_status.infer_idx, work_status.cur_denoise_step)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 530, in flowcache_integrate_velocity
_check_and_compress_kv(self, infer_idx, chunk_start, transport_input)
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/flowcache.py", line 570, in _check_and_compress_kv
compressor.compress(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 158, in compress
layer_result = self._compress_layer(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/cache/kv_compressor.py", line 251, in _compress_layer
key_compressed, value_compressed, indices = kv_cluster.update_kv(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 52, in update_kv
return self.update_kv_token(
File "/home/dyvm6xra/dyvm6xrauser11/workspace/cz/FlowCache/FlowCache4MAGI-1/inference/pipeline/kvcompress/kv_compressor.py", line 168, in update_kv_token
raise ValueError(f"Unknown score weighting method: {self.score_weighting_method}")
ValueError: Unknown score weighting method: None
βœ… Completed: scene
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πŸŽ‰ All sampling tasks completed.