AttributeError: module 'polygraphy.backend.trt.util' has no attribute 'get_bindings_per_profile'

[hhwang98]

when i use tensorrt , like
stream = accelerate_with_tensorrt(
stream, "engines", max_batch_size=2,
)
or set acceleration: Literal["none", "xformers", "tensorrt"] = "tensorrt", in examples/optimal-performance/single.py

i fix some bug mentioned in #19 ，finally，i get bug：AttributeError: module 'polygraphy.backend.trt.util' has no attribute 'get_bindings_per_profile'
from https://docs.nvidia.com/deeplearning/tensorrt/polygraphy/docs/_modules/polygraphy/backend/trt/util.html, it seem polygraphy.backend.trt.util has no attribute 'get_bindings_per_profile.

[dotsimulate]

Try installing polygraphy 0.47.1
And/or install the reqs for the new realtime-img2img demo

I believe one/two of those solved it for me.

[hhwang98]

@dotsimulate Thank you very much. When i change polygraphy to 0.47.1, i fix this bug , but i got another bug like this:

[rqtqp]

Try installing polygraphy 0.47.1 And/or install the reqs for the new realtime-img2img demo

I believe one/two of those solved it for me.

I have the same issue, python 3.11 when enabling tensorrt acceleration.
cuda 12.3 tensorrt version: 8.6.1, polygraphy version: 0.49.0 installed

[Maseu1]

@dotsimulate Thank you very much. When i change polygraphy to 0.47.1, i fix this bug , but i got another bug like this:

how you install 0.47.1?? i can't find this version in pypi..... and another sites

[rqtqp]

how you install 0.47.1?? i can't find this version in pypi..... and another sites

python -m streamdiffusion.tools.install-tensorrt

try this.

[Maseu1]

how you install 0.47.1?? i can't find this version in pypi..... and another sites

python -m streamdiffusion.tools.install-tensorrt

try this.

no, it didn't help, I tried reinstalling