---
name: Bug report
about: Create a report to help us improve
title: ''
labels: ''
assignees: ''

---

## Describe the bug
A clear and concise description of what the bug is. 使用中文也可以。

## Full Log

Provide a full log of Jittor execution, Jittor will log environment information which help us to locate your bugs. Provide a screenshot is also acceptable.

## Minimal Reproduce

Reproduce this error with a file or several lines of code. 
If it is not possible, leave it blank.

## Expected behavior
A clear and concise description of what you expected to happen.

If you are submitting an issue for the first time, please refer to [our guideline](https://github.com/Jittor/jittor/issues/238)
