Torch 1.13 vs 2.0

I've yesterday was trying to reproduce images from Lyriel 1.5 from month ago and completely failed. I can't reproduce them neither with old version of autoamatic1111 or latest one.
To narrow search I used most recent Lyriel 1.6 and found out that PyTorch was updated meanwhile, but reverting to April autoamatic1111 has not helped.
UPD1: made a mistake, updating post with more accurate images and text