Is debug build: False
CUDA used to build PyTorch: 12.1
ROCM used to build PyTorch: N/A
OS: Ubuntu 22.04.4 LTS (x86_64)
GCC version: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
Clang version: Could not collect
CMake version: version 3.29.6
Libc version: glibc-2.35
Python version: 3.9.19 (main, May 6 2024, 19:43:03) [GCC 11.2.0] (64-bit runtime)
Python platform: Linux-5.15.153.1-microsoft-standard-WSL2-x86_64-with-glibc2.35
Is CUDA available: True
CUDA runtime version: Could not collect
CUDA_MODULE_LOADING set to: LAZY
GPU models and configuration: GPU 0: NVIDIA GeForce RTX 3090
Nvidia driver version: 555.85
cuDNN version: Could not collect
HIP runtime version: N/A
MIOpen runtime version: N/A
Is XNNPACK available: True
CPU:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 46 bits physical, 48 bits virtual
Byte Order: Little Endian
CPU(s): 28
On-line CPU(s) list: 0-27
Vendor ID: GenuineIntel
Model name: Intel(R) Core(TM) i7-14700K
CPU family: 6
Model: 183
Thread(s) per core: 2
Core(s) per socket: 14
Socket(s): 1
Stepping: 1
BogoMIPS: 6835.19
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid pni pclmulqdq vmx ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves avx_vnni umip waitpkg gfni vaes vpclmulqdq rdpid movdiri movdir64b fsrm md_clear serialize flush_l1d arch_capabilities
Virtualization: VT-x
Hypervisor vendor: Microsoft
Virtualization type: full
L1d cache: 672 KiB (14 instances)
L1i cache: 448 KiB (14 instances)
L2 cache: 28 MiB (14 instances)
L3 cache: 33 MiB (1 instance)
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Mitigation; Enhanced IBRS
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Enhanced IBRS, IBPB conditional, RSB filling, PBRSB-eIBRS SW sequence
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Versions of relevant libraries:
[pip3] flashinfer==0.0.8+cu121torch2.3
[pip3] mypy-extensions==1.0.0
[pip3] numpy==1.26.4
[pip3] nvidia-nccl-cu12==2.20.5
[pip3] onnx==1.16.1
[pip3] onnxruntime==1.18.1
[pip3] sentence-transformers==3.0.1
[pip3] torch==2.3.0
[pip3] torchaudio==2.3.0
[pip3] torchvision==0.18.0
[pip3] transformers==4.42.3
[pip3] triton==2.3.0
[conda] flashinfer 0.0.8+cu121torch2.3 pypi_0 pypi
[conda] numpy 1.26.4 pypi_0 pypi
[conda] nvidia-nccl-cu12 2.20.5 pypi_0 pypi
[conda] sentence-transformers 3.0.1 pypi_0 pypi
[conda] torch 2.3.0 pypi_0 pypi
[conda] torchaudio 2.3.0 pypi_0 pypi
[conda] torchvision 0.18.0 pypi_0 pypi
[conda] transformers 4.42.3 pypi_0 pypi
[conda] triton 2.3.0 pypi_0 pypi
ROCM Version: Could not collect
Neuron SDK Version: N/A
vLLM Version: 0.5.1
vLLM Build Flags:
CUDA Archs: Not Set; ROCm: Disabled; Neuron: Disabled
GPU Topology:
GPU0 CPU Affinity NUMA Affinity GPU NUMA ID
GPU0 X N/A
Legend:
X = Self
SYS = Connection traversing PCIe as well as the SMP interconnect between NUMA nodes (e.g., QPI/UPI)
NODE = Connection traversing PCIe as well as the interconnect between PCIe Host Bridges within a NUMA node
PHB = Connection traversing PCIe as well as a PCIe Host Bridge (typically the CPU)
PXB = Connection traversing multiple PCIe bridges (without traversing the PCIe Host Bridge)
PIX = Connection traversing at most a single PCIe bridge
NV# = Connection traversing a bonded set of # NVLinks
🐛 Describe the bug
i am using the latest vllm, and FlashInfer (flashinfer-0.0.8+cu121torch2.3-cp39-cp39-linux_x86_64.whl), when using Gemma2
with the fllowing code:
engine_args = AsyncEngineArgs(model=model_id, disable_log_requests=True, disable_log_stats=True,
trust_remote_code=True,
gpu_memory_utilization=0.9, dtype=torch.float16, quantization=quantization, load_format=load_format)
self.engine = AsyncLLMEngine.from_engine_args(engine_args)
results_generator = self.engine.generate(formatted_prompt, self.sampling_params, request_id)
index, num_tokens = 0, 0
buffer = ""
output_text = ""
async for request_output in results_generator:
if request_output.outputs[0].text and "\ufffd" == request_output.outputs[0].text[-1]:
continue
if first_token_time is None:
first_token_time = time.monotonic_ns()
text_delta = request_output.outputs[0].text[index:]
index = len(request_output.outputs[0].text)
num_tokens = len(request_output.outputs[0].token_ids)
output_text+= text_delta
buffer += text_delta
if len(buffer) > 100: # Adjust buffer size as needed
print(buffer, end='', flush=True)
buffer = ""
# Print remaining buffer
if buffer:
print(buffer, end='', flush=True)
(model_id: ModelCloud/gemma-2-9b-it-gptq-4bit) after the first successfull test generation, i had the following error:
Prompt length: 927, New tokens: 200, Time to first: 0.08s, Prompt tokens per second: 10961.46 tps, New tokens per second: 64.38 tps
Input: Show me how to perform a linear regression analysis using scikit-learn and plot the results using matplotlib.
ERROR 07-07 10:35:29 async_llm_engine.py:616] Engine iteration timed out. This should never happen!
ERROR 07-07 10:35:29 async_llm_engine.py:53] Engine background task failed
ERROR 07-07 10:35:29 async_llm_engine.py:53] Traceback (most recent call last):
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop
ERROR 07-07 10:35:29 async_llm_engine.py:53] await asyncio.sleep(0)
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 641, in sleep
ERROR 07-07 10:35:29 async_llm_engine.py:53] await sleep0()
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 630, in sleep0
ERROR 07-07 10:35:29 async_llm_engine.py:53] yield
ERROR 07-07 10:35:29 async_llm_engine.py:53] asyncio.exceptions.CancelledError
ERROR 07-07 10:35:29 async_llm_engine.py:53]
ERROR 07-07 10:35:29 async_llm_engine.py:53] During handling of the above exception, another exception occurred:
ERROR 07-07 10:35:29 async_llm_engine.py:53]
ERROR 07-07 10:35:29 async_llm_engine.py:53] Traceback (most recent call last):
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 43, in _log_task_completion
ERROR 07-07 10:35:29 async_llm_engine.py:53] return_value = task.result()
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop
ERROR 07-07 10:35:29 async_llm_engine.py:53] await asyncio.sleep(0)
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 95, in aexit
ERROR 07-07 10:35:29 async_llm_engine.py:53] self._do_exit(exc_type)
ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 178, in _do_exit
ERROR 07-07 10:35:29 async_llm_engine.py:53] raise asyncio.TimeoutError
ERROR 07-07 10:35:29 async_llm_engine.py:53] asyncio.exceptions.TimeoutError
Exception in callback _log_task_completion(error_callback=>)(<Task finishe...imeoutError()>) at /home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py:33
handle: <Handle _log_task_completion(error_callback=>)(<Task finishe...imeoutError()>) at /home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py:33>
Traceback (most recent call last):
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop
await asyncio.sleep(0)
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 641, in sleep
await sleep0()
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 630, in sleep0
yield
asyncio.exceptions.CancelledError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 43, in _log_task_completion
return_value = task.result()
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop
await asyncio.sleep(0)
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 95, in aexit
self._do_exit(exc_type)
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 178, in _do_exit
raise asyncio.TimeoutError
asyncio.exceptions.TimeoutError
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/events.py", line 80, in _run
self._context.run(self._callback, *self._args)
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 55, in _log_task_completion
raise AsyncEngineDeadError(
vllm.engine.async_llm_engine.AsyncEngineDeadError: Task finished unexpectedly. This should never happen! Please open an issue on Github. See stack trace above for theactual cause.
Your current environment
🐛 Describe the bug
i am using the latest vllm, and FlashInfer (flashinfer-0.0.8+cu121torch2.3-cp39-cp39-linux_x86_64.whl), when using Gemma2 with the fllowing code: engine_args = AsyncEngineArgs(model=model_id, disable_log_requests=True, disable_log_stats=True, trust_remote_code=True, gpu_memory_utilization=0.9, dtype=torch.float16, quantization=quantization, load_format=load_format)
(model_id: ModelCloud/gemma-2-9b-it-gptq-4bit) after the first successfull test generation, i had the following error:
Prompt length: 927, New tokens: 200, Time to first: 0.08s, Prompt tokens per second: 10961.46 tps, New tokens per second: 64.38 tps Input: Show me how to perform a linear regression analysis using scikit-learn and plot the results using matplotlib. ERROR 07-07 10:35:29 async_llm_engine.py:616] Engine iteration timed out. This should never happen! ERROR 07-07 10:35:29 async_llm_engine.py:53] Engine background task failed ERROR 07-07 10:35:29 async_llm_engine.py:53] Traceback (most recent call last): ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop ERROR 07-07 10:35:29 async_llm_engine.py:53] await asyncio.sleep(0) ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 641, in sleep ERROR 07-07 10:35:29 async_llm_engine.py:53] await sleep0() ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 630, in sleep0 ERROR 07-07 10:35:29 async_llm_engine.py:53] yield ERROR 07-07 10:35:29 async_llm_engine.py:53] asyncio.exceptions.CancelledError ERROR 07-07 10:35:29 async_llm_engine.py:53] ERROR 07-07 10:35:29 async_llm_engine.py:53] During handling of the above exception, another exception occurred: ERROR 07-07 10:35:29 async_llm_engine.py:53] ERROR 07-07 10:35:29 async_llm_engine.py:53] Traceback (most recent call last): ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 43, in _log_task_completion ERROR 07-07 10:35:29 async_llm_engine.py:53] return_value = task.result() ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop ERROR 07-07 10:35:29 async_llm_engine.py:53] await asyncio.sleep(0) ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 95, in aexit ERROR 07-07 10:35:29 async_llm_engine.py:53] self._do_exit(exc_type) ERROR 07-07 10:35:29 async_llm_engine.py:53] File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 178, in _do_exit ERROR 07-07 10:35:29 async_llm_engine.py:53] raise asyncio.TimeoutError ERROR 07-07 10:35:29 async_llm_engine.py:53] asyncio.exceptions.TimeoutError Exception in callback _log_task_completion(error_callback=>)(<Task finishe...imeoutError()>) at /home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py:33
handle: <Handle _log_task_completion(error_callback=>)(<Task finishe...imeoutError()>) at /home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py:33>
Traceback (most recent call last):
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop
await asyncio.sleep(0)
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 641, in sleep
await sleep0()
File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/tasks.py", line 630, in sleep0
yield
asyncio.exceptions.CancelledError
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 43, in _log_task_completion return_value = task.result() File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 593, in run_engine_loop await asyncio.sleep(0) File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 95, in aexit self._do_exit(exc_type) File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_timeout.py", line 178, in _do_exit raise asyncio.TimeoutError asyncio.exceptions.TimeoutError
The above exception was the direct cause of the following exception:
Traceback (most recent call last): File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/asyncio/events.py", line 80, in _run self._context.run(self._callback, *self._args) File "/home/lawnel/miniconda3/envs/llm/lib/python3.9/site-packages/vllm/engine/async_llm_engine.py", line 55, in _log_task_completion raise AsyncEngineDeadError( vllm.engine.async_llm_engine.AsyncEngineDeadError: Task finished unexpectedly. This should never happen! Please open an issue on Github. See stack trace above for theactual cause.