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[CI Bugfix] Fix CI OOM for test_shared_storage_connector_hashes #21973

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Merged
merged 2 commits into from
Jul 31, 2025
Merged

[CI Bugfix] Fix CI OOM for test_shared_storage_connector_hashes #21973

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a6c50c0
Fix CI OOM for test_shared_storage_connector.py::test_shared_storage_…
mgoin Jul 30, 2025
b10b1c9
Use 4bit model
mgoin Jul 31, 2025
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4 changes: 3 additions & 1 deletion tests/v1/kv_connector/unit/test_shared_storage_connector.py
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Expand Up @@ -10,7 +10,7 @@
from vllm.config import KVTransferConfig
from vllm.multimodal.utils import encode_image_base64

MODEL_NAME = "Qwen/Qwen2.5-VL-3B-Instruct"
MODEL_NAME = "RedHatAI/Qwen2.5-VL-3B-Instruct-quantized.w4a16"
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@tlrmchlsmth tlrmchlsmth Aug 4, 2025 •
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Looks like this model also breaks the CI unfortunately:

[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683] ValueError: Failed to find a kernel that can implement the WNA16 linear layer. Reasons:
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683] MacheteLinearKernel requires capability 90, current compute  capability is 89
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  AllSparkLinearKernel cannot implement due to: For Ampere GPU, AllSpark does not support group_size = 128. Only group_size = -1 are supported.
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  MarlinLinearKernel cannot implement due to: Weight output_size_per_partition = 6840 is not divisible by  min_thread_n = 64. Consider reducing tensor_parallel_size or running with --quantization gptq.
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  Dynamic4bitLinearKernel cannot implement due to: Only CPU is supported
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  BitBLASLinearKernel cannot implement due to: bitblas is not installed. Please install bitblas by running `pip install bitblas>=0.1.0`
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  ConchLinearKernel cannot implement due to: conch-triton-kernels is not installed, please install it via `pip install conch-triton-kernels` and try again!
[2025-08-03T23:44:26Z] (EngineCore_0 pid=14405) ERROR 08-03 16:44:26 [core.py:683]  ExllamaLinearKernel cannot implement due to: Exllama only supports float16 activations

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Did we change the device running this test?


SAMPLING_PARAMS = SamplingParams(temperature=0.0, top_k=1, max_tokens=128)

Expand Down Expand Up @@ -130,6 +130,8 @@ def test_shared_storage_connector_hashes(tmp_path):
model=MODEL_NAME,
max_model_len=8192,
max_num_seqs=1,
gpu_memory_utilization=0.4,
enforce_eager=True,
kv_transfer_config=kv_transfer_config,
limit_mm_per_prompt={"image": 2},
)
Expand Down