[Bug] onnx shape inference result in an infinite loop

[inisis]

Describe the issue

described as title

To reproduce

model is provided here

import onnxruntime.tools.symbolic_shape_infer as onnxrt_symbolic_shape_inference

model = onnx.load('pnasnet5large.onnx')
model = (onnxrt_symbolic_shape_inference.SymbolicShapeInference.infer_shapes(model, auto_merge=True))

Urgency

No response

Platform

Linux

OS Version

ubuntu 1804

ONNX Runtime Installation

Released Package

ONNX Runtime Version or Commit ID

1.17.1

ONNX Runtime API

Python

Architecture

X64

Execution Provider

Default CPU

Execution Provider Library Version

No response

[tianleiwu]

@inisis the model you uploaded does not have symbolic inputs.
There is no issue in onnx shape inference:

import onnx
onnx.shape_inference.infer_shapes_path('pnasnet5large.onnx', 'pnasnet5large_shape.onnx')

I can also run symbolic shape inference successfully (using a build from the main branch):

python -m onnxruntime.tools.symbolic_shape_infer --input pnasnet5large.onnx --output pnasnet5large_sym_shape.onnx --auto_merge

[inisis]

@inisis the model you uploaded does not have symbolic inputs. There is no issue in onnx shape inference:

import onnx
onnx.shape_inference.infer_shapes_path('pnasnet5large.onnx', 'pnasnet5large_shape.onnx')

I can also run symbolic shape inference successfully (using a build from the main branch):

python -m onnxruntime.tools.symbolic_shape_infer --input pnasnet5large.onnx --output pnasnet5large_sym_shape.onnx --auto_merge

Hi, the uploaded model is incorrect, could you please redownload it, I have checked it myself. Thanks

[github-actions]

This issue has been automatically marked as stale due to inactivity and will be closed in 30 days if no further activity occurs. If further support is needed, please provide an update and/or more details.

[inisis]

close as merged