[BUG]RuntimeError: Library cublasLt is not initialized
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- Dominant language
- Python
- Stars
- 585
- Forks
- 67
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Description
Describe the bug
运行路径https://github.com/OpenBMB/BMInf 的demo时候，出现RuntimeError: Library cublasLt is not initialized错误
Minimal steps to reproduce
import bminf #成功导入
cpm2 = bminf.models.CPM2() #成功定义
cpm2.fill_blank('好') #报错 RuntimeError: Library cublasLt is not initialized
Expected behavior
Screenshots
Environment:
NVIDIA-SMI 465.19.01
Driver Version: 465.19.01
NVIDIA A40
CUDA Version: 11.3
Memory:45634MiB
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the issue with the provided bminf.models.CPM2() and cpm2.fill_blank('好') steps on the listed NVIDIA A40, driver, and CUDA environment. Trace the CPM2/fill_blank entry points to identify where the cublasLt initialization fails. Done means the demo call completes without the RuntimeError and the fix is verified in the same environment.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100