Cog container deployed on replicate isnt running for the Cog version 18.0

[hafeezhmhahk]

I am facing this issue where i was using cog 16.21 version and was able to deploy my code on replicate and the instances would start processing after cold boot. However after upgrading to 18.0, the replicate instances do not start processing, they are stuck in starting stage. When i downgraded back to the pinned version, i was able to run the model on replicate. Why is this happening? is it because of pydantic?

[michaeldwan]

Can you share any info on the model so we can debug?

[hafeezhmhahk]

i am using RFDETR with some python buisness logic. I suppose it has to do something with pydantic? does the latest cog support pydantic or is it running on some rust based framework? my cpu instances are not starting on replicate cause of this change