Error with Optix #86242

New Issue

Maxwell Araujo · 2021-03-03T22:37:07+01:00

Maxwell Araujo commented

2021-03-03 22:37:07 +01:00

System Information
Operating system: w 10
Graphics card: gtx 1070

Blender Version
Broken: 2.92

Short description of error

Sometimes i getting this error when I send to render with optix.

OPTIX_ERROR_INVALID_VALUE in optixAccelBuild(context, NULL, &options, &build_input, 1, temp_mem.device_pointer, sizes.tempSizeInBytes, out_data.device_pointer, sizes.outputSizeInBytes, &out_handle, background ? &compacted_size_prop : NULL, background ? 1 : 0) (device_optix.cpp:1208)

and other times I get the massage as if my image has been rendered, but the output has nothing to show and I don't get any error messages.

**System Information** Operating system: w 10 Graphics card: gtx 1070 **Blender Version** Broken: 2.92 **Short description of error** Sometimes i getting this error when I send to render with optix. OPTIX_ERROR_INVALID_VALUE in optixAccelBuild(context, NULL, &options, &build_input, 1, temp_mem.device_pointer, sizes.tempSizeInBytes, out_data.device_pointer, sizes.outputSizeInBytes, &out_handle, background ? &compacted_size_prop : NULL, background ? 1 : 0) (device_optix.cpp:1208) and other times I get the massage as if my image has been rendered, but the output has nothing to show and I don't get any error messages.

Maxwell Araujo commented

2021-03-03 22:37:07 +01:00

Added subscriber: @vlice

Kévin Dietrich commented

2021-03-04 15:51:39 +01:00

Added subscriber: @kevindietrich

Kévin Dietrich commented

2021-03-04 15:51:39 +01:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Kévin Dietrich commented

2021-03-04 15:51:39 +01:00

Can you provide an example file that demonstrates your issue, and more information about your system (e.g. GPU driver)?

Maxwell Araujo commented

2021-03-04 22:12:00 +01:00

SUITE.blend

of course, I was doing this scene to study and post on my portfolio. This time, I can't process anything with optix, which is a shame.

I sent some prints that might help.

The version of my system is , Windows 10 Home , 20H2

Thanks

![print_tela_erro_optix.png](https://archive.blender.org/developer/F9867174/print_tela_erro_optix.png) [SUITE.blend](https://archive.blender.org/developer/F9867173/SUITE.blend) ![print driver nvidia.png](https://archive.blender.org/developer/F9867172/print_driver_nvidia.png) of course, I was doing this scene to study and post on my portfolio. This time, I can't process anything with optix, which is a shame. I sent some prints that might help. The version of my system is , Windows 10 Home , 20H2 Thanks

Kévin Dietrich commented

2021-03-05 18:55:03 +01:00

Changed status from 'Needs User Info' to: 'Needs Triage'

Kévin Dietrich commented

2021-03-05 18:55:03 +01:00

I am getting a crash in nvcc when compiling the kernels for this file, not sure yet if it is related to your problem though.

Segmentation fault (core dumped)
Failed to execute compilation command, see console for details.

Refer to the Cycles GPU rendering documentation for possible solutions:
https://docs.blender.org/manual/en/latest/render/cycles/gpu_rendering.html

Read prefs: /home/kevin/.config/blender/2.93/config/userpref.blend
Read blend: /home/kevin/Téléchargements/SUITE.blend
Compiling CUDA kernel ...
"/usr/local/cuda/bin/nvcc" -arch=sm_75 --cubin "/home/kevin/src/blender/build_linux/bin/share/blender/2.93/scripts/addons/cycles/source/kernel/kernels/cuda/kernel.cu" -o "/home/kevin/.cache/cycles/kernels/cycles_kernel_sm_75_333E5B1E5070B39C105298ADEEB3589F.cubin" -m64 --ptxas-options="-v" --use_fast_math -DNVCC -I"/home/kevin/src/blender/build_linux/bin/share/blender/2.93/scripts/addons/cycles/source" -I"/opt/lib/NVIDIA-OptiX-SDK-7.0.0-linux64//include" --keep-device-functions
Error: Failed to execute compilation command, see console for details.

I am getting a crash in nvcc when compiling the kernels for this file, not sure yet if it is related to your problem though. ``` Segmentation fault (core dumped) Failed to execute compilation command, see console for details. Refer to the Cycles GPU rendering documentation for possible solutions: https://docs.blender.org/manual/en/latest/render/cycles/gpu_rendering.html Read prefs: /home/kevin/.config/blender/2.93/config/userpref.blend Read blend: /home/kevin/Téléchargements/SUITE.blend Compiling CUDA kernel ... "/usr/local/cuda/bin/nvcc" -arch=sm_75 --cubin "/home/kevin/src/blender/build_linux/bin/share/blender/2.93/scripts/addons/cycles/source/kernel/kernels/cuda/kernel.cu" -o "/home/kevin/.cache/cycles/kernels/cycles_kernel_sm_75_333E5B1E5070B39C105298ADEEB3589F.cubin" -m64 --ptxas-options="-v" --use_fast_math -DNVCC -I"/home/kevin/src/blender/build_linux/bin/share/blender/2.93/scripts/addons/cycles/source" -I"/opt/lib/NVIDIA-OptiX-SDK-7.0.0-linux64//include" --keep-device-functions Error: Failed to execute compilation command, see console for details. ```

Maxwell Araujo commented

2021-03-18 17:18:54 +01:00

Maybe this help. If I use feature set experimental to use the displacement i got the error with optix.

Maybe this help. If I use feature set experimental to use the displacement i got the error with optix. ![experimental.png](https://archive.blender.org/developer/F9898268/experimental.png)

Maxwell Araujo commented

2021-03-29 23:14:03 +02:00

Changed status from 'Needs Triage' to: 'Resolved'

Maxwell Araujo closed this issue

2021-03-29 23:14:03 +02:00

Maxwell Araujo self-assigned this 2021-03-29 23:14:03 +02:00

Maxwell Araujo commented

2021-03-29 23:14:03 +02:00

I found out what could possibly cause the problems with blender here ... I uninstalled all the versions I had on my pc and installed the versions they had in the Windows Store and after that I had no more problems. I found this out using the ccleaner program and had found path errors in blender. Maybe something in windows changed something in blender.

Kévin Dietrich commented

2021-03-30 14:11:59 +02:00

Changed status from 'Resolved' to: 'Archived'

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Error with Optix #86242