Backwards compatibility between 0.19.x and 0.20.x is broken

[cospectrum]

Hi! Just noticed that yolov8 is no longer valid in tract-onnx 0.20.

Error: running pass PushSliceUp

Caused by:
    0: Calling slice on #410 "/model.22/Concat_4" Concat
    1: in output_facts invocation for /model.22/Concat_4.split-over-1.64..65.slice-1.64..65
    2: Condition failed: `end <= len` (65 vs 1)

[kali]

Thanks, that was of course not intentional. Can you link the onnx file you're using and the input fact ?

[cospectrum]

Thanks, that was of course not intentional. Can you link the onnx file you're using and the input fact ?

yolov8n.onnx.zip
For example, the smallest detection model from ultralytics.
The input fact is (1, 3, 640, 640, F32).

Error: running pass PushSliceUp

Caused by:
    0: Calling slice on #410 "/model.22/Concat_3" Concat
    1: in output_facts invocation for /model.22/Concat_3.split-over-1.64..144.slice-1.64..144
    2: Condition failed: `end <= len` (144 vs 80)

[kali]

Hey, sorry for the long delay. Could you please check if #1134 fixes your issue ?

[cospectrum]

Yes, I have no errors