SDXL slow

[SaymanDotNet]

I tried using the SDXL. 2 models.
1: hassakuXLIllustrious_v22.safetensors
won't load.

Loading model......
Maybe you are using: SDXL
Unhandled exception. System.InvalidOperationException: Sequence contains no matching element
   at System.Linq.ThrowHelper.ThrowNoMatchException()
   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate)
   at StableDiffusionSharp.ModelLoader.SafetensorsLoader.LoadSafetensors(Module module, String fileName, String maybeAddHeaderInBlock) in D:\temp\StableDiffusionSharp\StableDiffusionSharp\ModelLoader\SafetensorsLoader.cs:line 133
   at StableDiffusionSharp.ModelLoader.ModelLoader.LoadModel(Module module, String fileName, String maybeAddHeaderInBlock) in D:\temp\StableDiffusionSharp\StableDiffusionSharp\ModelLoader\ModelLoader.cs:line 19
   at StableDiffusionSharp.Modules.SDModel.LoadModel(String modelPath, String vaeModelPath, String vocabPath, String mergesPath) in D:\temp\StableDiffusionSharp\StableDiffusionSharp\Modules\SDModel.cs:line 107
   at StableDiffusionSharp.StableDiffusion.LoadModel(String modelPath, String vaeModelPath, String vocabPath, String mergesPath) in D:\temp\StableDiffusionSharp\StableDiffusionSharp\StableDiffusion.cs:line 50
   at StableDiffusionDemo_Console.Program.Main(String[] args) in D:\temp\StableDiffusionSharp\StableDiffusionDemo_Console\Program.cs:line 40

line 40:
sd.LoadModel(sdModelPath);
sdModelPath is correct!

2. dreamshaperXL_alpha2Xl10.safetensors
   It seems to work, but I didn't wait the result. The frame generation speed is about 20 times slower than in Python in standard webui or, for example, sd.reForge.

[IntptrMax]

1. In hassakuXLIllustrious_v22.safetensors, it seems that “conditioner.embedders.0.transformer.text_model.embeddings.position_ids” block is missing. The block sometimes is like a tensor with shape of [1,77], float16 and value from 0 to 76, but sometimes can be other values.

2. In SDXL, it will take about 9G VRAM for 1024x1024 image, maybe your VRAM is less than that, so it will takes a lot of time. Because in SD-webui or other GUIs have low-VRAM mode, so it will take less VRAM. Low-VRAM mode will be added later.