I0703 18:43:08.444118 21128 blender_python.cpp:195] Debug flags initialized to:
CPU flags:
  AVX2       : True
  AVX        : True
  SSE4.1     : True
  SSE3       : True
  SSE2       : True
  BVH layout : EMBREE
  Split      : False
CUDA flags:
  Adaptive Compile : False
OptiX flags:
  CUDA streams : 1
OpenCL flags:
  Device type    : ALL
  Debug          : False
  Memory limit   : 0
Traceback (most recent call last):
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\modules\addon_utils.py", line 386, in enable
    mod.register()
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\materials_library_vx\__init__.py", line 1278, in register
    refresh_libs()
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\materials_library_vx\__init__.py", line 1217, in refresh_libs
    libraries = get_libraries()
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\materials_library_vx\__init__.py", line 273, in get_libraries
    libs = [Library(matlib_path, f) for f in os.listdir(matlib_path) if f[-5::] == "blend"]
FileNotFoundError: [WinError 3] Das System kann den angegebenen Pfad nicht finden: 'D:\\tdeCloud\\BlenderProjects\\MaterialLibrary\\'
Switching to fully guarded memory allocator.
Blender 2.93.1
Build: 2021-06-22 23:47:42 Windows release
argv[0] = F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\\blender
argv[1] = --debug
argv[2] = --debug-gpu
argv[3] = --debug-cycles
argv[4] = --python-expr
argv[5] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\tomengel\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt')
Read prefs: C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\config\userpref.blend
read file C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\config\startup.blend
  Version 293 sub 20 date 2021-06-30 07:45 hash d3f7ed08e78b
Traceback (most recent call last):
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\materials_library_vx\__init__.py", line 1217, in refresh_libs
    libraries = get_libraries()
  File "F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\materials_library_vx\__init__.py", line 273, in get_libraries
    libs = [Library(matlib_path, f) for f in os.listdir(matlib_path) if f[-5::] == "blend"]
FileNotFoundError: [WinError 3] Das System kann den angegebenen Pfad nicht finden: 'D:\\tdeCloud\\BlenderProjects\\MaterialLibrary\\'
I0703 18:43:09.131844 21128 device_cuda.cpp:41] CUEW initialization succeeded
I0703 18:43:09.131844 21128 device_cuda.cpp:43] Found precompiled kernels
I0703 18:43:09.150279 21128 device_cuda.cpp:177] Device has compute preemption or is not used for display.
I0703 18:43:09.150279 21128 device_cuda.cpp:180] Added device "Quadro RTX 4000" with id "CUDA_Quadro RTX 4000_0000:17:00".
I0703 18:43:09.150279 21128 device_cuda.cpp:177] Device has compute preemption or is not used for display.
I0703 18:43:09.150279 21128 device_cuda.cpp:180] Added device "Quadro RTX 4000" with id "CUDA_Quadro RTX 4000_0000:65:00".
blo_find_main: added new lib C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\Material_Builder Addon\Material_Builder.blend
read file C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\Material_Builder Addon\Material_Builder.blend
  Version 292 sub 15 date unknown hash 
blo_find_main: found library C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\Material_Builder Addon\Material_Builder.blend
read file C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\Material_Builder Addon\Material_Builder.blend
  Version 292 sub 15 date unknown hash 
Traceback (most recent call last):
  File "C:\Users\tomengel\AppData\Roaming\Blender Foundation\Blender\2.93\scripts\addons\MACHIN3tools\handlers.py", line 43, in update_group
    selected = [obj for obj in context.visible_objects if obj.M3.is_group_empty and obj.select_get()]
AttributeError: 'Context' object has no attribute 'visible_objects'
I0703 18:43:10.017068 21128 device_opencl.cpp:48] CLEW initialization succeeded.
I0703 18:43:12.435113 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:12.435113 21128 device_cuda_impl.cpp:714] Mapped host memory limit set to 29,757,640,704 bytes. (27.71G)
I0703 18:43:12.497602 21128 device_optix.cpp:232] All knobs on default.
I0703 18:43:12.582226 21128 device_optix.cpp:232] Opened database: "C:\Users\tomengel\AppData\Local\NVIDIA\OptixCache\cache7.db"
I0703 18:43:12.582226 21128 device_optix.cpp:232]     Cache data size: "402.5 MiB"
I0703 18:43:12.582226 21128 device_cuda_impl.cpp:891] Buffer allocate: __params, 2,000 bytes. (1.95K) in device memory
I0703 18:43:12.582226 21128 device_cuda_impl.cpp:714] Mapped host memory limit set to 29,757,640,704 bytes. (27.71G)
I0703 18:43:12.698081 21128 device_optix.cpp:232] All knobs on default.
I0703 18:43:12.713701 21128 device_optix.cpp:232] Opened database: "C:\Users\tomengel\AppData\Local\NVIDIA\OptixCache\cache7.db"
I0703 18:43:12.713701 21128 device_optix.cpp:232]     Cache data size: "402.5 MiB"
I0703 18:43:12.713701 21128 device_cuda_impl.cpp:891] Buffer allocate: __params, 2,000 bytes. (1.95K) in device memory
I0703 18:43:12.900949 21128 device_cuda_impl.cpp:891] Buffer allocate: RenderBuffers, 784,264,064 bytes. (747.93M) in device memory
I0703 18:43:12.929872 21128 device_cuda_impl.cpp:891] Buffer allocate: RenderBuffers, 784,264,064 bytes. (747.93M) in device memory
I0703 18:43:12.944833 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:12.944833 21128 blender_sync.cpp:256] Total time spent synchronizing data: 0.0001507
I0703 18:43:12.945829  8888 scene.cpp:554] Requested features:
Experimental features: On
Max nodes group: 0
Nodes features: 0
Use Hair: False
Use Object Motion: False
Use Camera Motion: False
Use Baking: False
Use Subsurface: False
Use Volume: False
Use Branched Integrator: False
Use Patch Evaluation: False
Use Transparent Shadows: False
Use Principled BSDF: False
Use Denoising: True
Use Displacement: False
Use Background Light: True
I0703 18:43:12.945829  8888 device_cuda_impl.cpp:383] Testing for pre-compiled kernel F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\cycles\lib/kernel_sm_75.cubin.
I0703 18:43:12.945829  8888 device_cuda_impl.cpp:385] Using precompiled kernel.
I0703 18:43:12.945829  8888 device_cuda_impl.cpp:383] Testing for pre-compiled kernel F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\cycles\lib/filter_sm_75.cubin.
I0703 18:43:12.945829  8888 device_cuda_impl.cpp:385] Using precompiled kernel.
I0703 18:43:13.000684  8888 device_cuda_impl.cpp:671] Local memory reserved 647,626,752 bytes. (617.62M)
I0703 18:43:13.057531  8888 device_optix.cpp:232] Cache hit for key: ptx-15571203-key6229340020de2632e7688d70b2b84782-sm_75-rtc1-drv452.39
I0703 18:43:13.057531  8888 device_cuda_impl.cpp:891] Buffer allocate: __sbt, 416 bytes. (416) in device memory
I0703 18:43:13.093436  8888 device_optix.cpp:232] Info: Pipeline has 1 module(s), 5 entry function(s), 9 trace call(s), 0 continuation callable call(s), 0 direct callable call(s), 11302 basic block(s) in entry functions, 127792 instruction(s) in entry functions, 22 non-entry function(s), 28589 basic block(s) in non-entry functions, 347257 instruction(s) in non-entry functions
I0703 18:43:13.128430  8888 device_optix.cpp:232] Info: Pipeline has 1 module(s), 5 entry function(s), 0 trace call(s), 0 continuation callable call(s), 0 direct callable call(s), 39 basic block(s) in entry functions, 415 instruction(s) in entry functions, 22 non-entry function(s), 28589 basic block(s) in non-entry functions, 347257 instruction(s) in non-entry functions
I0703 18:43:13.128430  8888 device_cuda_impl.cpp:383] Testing for pre-compiled kernel F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\cycles\lib/kernel_sm_75.cubin.
I0703 18:43:13.128430  8888 device_cuda_impl.cpp:385] Using precompiled kernel.
I0703 18:43:13.128430  8888 device_cuda_impl.cpp:383] Testing for pre-compiled kernel F:\Programme\BlenderBuilds\stable\blender-2.93.1-windows-x64\2.93\scripts\addons\cycles\lib/filter_sm_75.cubin.
I0703 18:43:13.128430  8888 device_cuda_impl.cpp:385] Using precompiled kernel.
I0703 18:43:13.186908  8888 device_cuda_impl.cpp:671] Local memory reserved 647,626,752 bytes. (617.62M)
I0703 18:43:13.237427 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.239439  8888 device_optix.cpp:232] Cache hit for key: ptx-15571203-key6229340020de2632e7688d70b2b84782-sm_75-rtc1-drv452.39
I0703 18:43:13.239439  8888 device_cuda_impl.cpp:891] Buffer allocate: __sbt, 416 bytes. (416) in device memory
I0703 18:43:13.257514 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.257514 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.277667 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.277667 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.297859 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.297859 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.299906  8888 device_optix.cpp:232] Info: Pipeline has 1 module(s), 5 entry function(s), 9 trace call(s), 0 continuation callable call(s), 0 direct callable call(s), 11302 basic block(s) in entry functions, 127792 instruction(s) in entry functions, 22 non-entry function(s), 28589 basic block(s) in non-entry functions, 347257 instruction(s) in non-entry functions
I0703 18:43:13.318068 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.338220 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.358448 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.360498  8888 device_optix.cpp:232] Info: Pipeline has 1 module(s), 5 entry function(s), 0 trace call(s), 0 continuation callable call(s), 0 direct callable call(s), 39 basic block(s) in entry functions, 415 instruction(s) in entry functions, 22 non-entry function(s), 28589 basic block(s) in non-entry functions, 347257 instruction(s) in non-entry functions
I0703 18:43:13.360498  8888 svm.cpp:88] Total 5 shaders.
I0703 18:43:13.360498  8888 svm.cpp:67] Compilation summary:
Shader name: default_empty
Number of SVM nodes: 3
Peak stack usage:    0
Time (in seconds):
Finalize:            0.000006
  Surface:           0.000003
  Bump:              0.000000
  Volume:            0.000001
  Displacement:      0.000001
Generate:            0.000005
Total:               0.000014
I0703 18:43:13.360498  8888 svm.cpp:67] Compilation summary:
Shader name: default_background
Number of SVM nodes: 5
Peak stack usage:    0
Time (in seconds):
Finalize:            0.000008
  Surface:           0.000005
  Bump:              0.000000
  Volume:            0.000001
  Displacement:      0.000001
Generate:            0.000006
Total:               0.000015
I0703 18:43:13.360498  8888 constant_fold.cpp:132] Discarding closure emission.
I0703 18:43:13.360498  8888 svm.cpp:67] Compilation summary:
Shader name: default_light
Number of SVM nodes: 3
Peak stack usage:    0
Time (in seconds):
Finalize:            0.000019
  Surface:           0.000001
  Bump:              0.000000
  Volume:            0.000001
  Displacement:      0.000001
Generate:            0.000002
Total:               0.000022
I0703 18:43:13.360498 12524 svm.cpp:67] Compilation summary:
Shader name: default_surface
Number of SVM nodes: 8
Peak stack usage:    4
Time (in seconds):
Finalize:            0.000033
  Surface:           0.000019
  Bump:              0.000000
  Volume:            0.000002
  Displacement:      0.000001
Generate:            0.000022
Total:               0.000056
I0703 18:43:13.360498 14504 svm.cpp:67] Compilation summary:
Shader name: default_volume
Number of SVM nodes: 3
Peak stack usage:    0
Time (in seconds):
Finalize:            0.000022
  Surface:           0.000006
  Bump:              0.000000
  Volume:            0.000001
  Displacement:      0.000002
Generate:            0.000010
Total:               0.000032
I0703 18:43:13.360498  8888 device_cuda_impl.cpp:891] Buffer allocate: __svm_nodes, 432 bytes. (432) in device memory
I0703 18:43:13.360498  8888 device_cuda_impl.cpp:891] Buffer allocate: __svm_nodes, 432 bytes. (432) in device memory
I0703 18:43:13.360498  8888 device_cuda_impl.cpp:891] Buffer allocate: __shaders, 160 bytes. (160) in device memory
I0703 18:43:13.360498  8888 device_cuda_impl.cpp:891] Buffer allocate: __shaders, 160 bytes. (160) in device memory
I0703 18:43:13.370517  8888 svm.cpp:164] Shader manager updated 5 shaders in 0.0101733 seconds.
I0703 18:43:13.370517  8888 object.cpp:628] Total 0 objects.
I0703 18:43:13.370517  8888 particles.cpp:121] Total 0 particle systems.
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __particles, 80 bytes. (80) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __particles, 80 bytes. (80) in device memory
I0703 18:43:13.370517  8888 geometry.cpp:1757] Total 0 meshes.
I0703 18:43:13.370517  8888 geometry.cpp:1978] Objects BVH build pool statistics:
Total time:    0.000000
Tasks handled: 0
I0703 18:43:13.370517  8888 geometry.cpp:1240] Using MULTI layout.
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: optix temp as build mem, 520 bytes. (520) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: optix tlas, 896 bytes. (896) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: optix temp as build mem, 520 bytes. (520) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: optix tlas, 896 bytes. (896) in device memory
I0703 18:43:13.370517  8888 tables.cpp:50] Total 1 lookup tables.
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __lookup_table, 262,144 bytes. (256.00K) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __lookup_table, 262,144 bytes. (256.00K) in device memory
I0703 18:43:13.370517  8888 light.cpp:992] Total 1 lights.
I0703 18:43:13.370517  8888 light.cpp:240] Background MIS has been disabled.
I0703 18:43:13.370517  8888 light.cpp:747] No effective light, ignoring points update.
I0703 18:43:13.370517  8888 light.cpp:334] Total 0 of light distribution primitives.
I0703 18:43:13.370517  8888 integrator.cpp:209] Cycles adaptive sampling: automatic min samples = 10
I0703 18:43:13.370517  8888 integrator.cpp:224] Cycles adaptive sampling: automatic threshold = 0.01
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __sample_pattern_lut, 1,572,864 bytes. (1.50M) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __sample_pattern_lut, 1,572,864 bytes. (1.50M) in device memory
I0703 18:43:13.370517  8888 tables.cpp:50] Total 2 lookup tables.
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __lookup_table, 266,240 bytes. (260.00K) in device memory
I0703 18:43:13.370517  8888 device_cuda_impl.cpp:891] Buffer allocate: __lookup_table, 266,240 bytes. (260.00K) in device memory
I0703 18:43:13.378533  8888 scene.cpp:350] System memory statistics after full device sync:
  Usage: 835,388,216 (796.69M)
  Peak: 848,857,019 (809.53M)
I0703 18:43:13.378533 21128 device.cpp:651] CPU render threads disabled for interactive render.
I0703 18:43:13.378533 21128 blender_sync.cpp:256] Total time spent synchronizing data: 5.19e-05
I0703 18:43:13.404160  8888 device_cuda_impl.cpp:891] Buffer allocate: denoiser input rgb, 142,560 bytes. (139.22K) in device memory
I0703 18:43:13.404160  8888 device_optix.cpp:232] using cuda device "Quadro RTX 4000" (7.5), buffers: fp16, xmma-1.0 convolution, rt v11000
I0703 18:43:13.435401  8888 device_cuda_impl.cpp:891] Buffer allocate: __denoiser_state, 17,673,728 bytes. (16.85M) in device memory
I0703 18:43:13.435401  8888 device_optix.cpp:232] layers created for resolution 99 60, inp 6, outp 3
I0703 18:43:13.435401  8888 device_cuda_impl.cpp:891] Buffer allocate: denoiser input rgb, 142,560 bytes. (139.22K) in device memory
I0703 18:43:13.435401  8888 device_optix.cpp:232] using cuda device "Quadro RTX 4000" (7.5), buffers: fp16, xmma-1.0 convolution, rt v11000
I0703 18:43:13.451025  8888 device_cuda_impl.cpp:891] Buffer allocate: __denoiser_state, 17,673,728 bytes. (16.85M) in device memory
I0703 18:43:13.451025  8888 device_optix.cpp:232] layers created for resolution 99 60, inp 6, outp 3
Illegal address in cuCtxSynchronize() (device_cuda_impl.cpp:2049)

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

Illegal address in cuGraphicsMapResources(1, &pmem.cuPBOresource, 0) (device_cuda_impl.cpp:2135)

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

Illegal address in cuGraphicsResourceGetMappedPointer(&buffer, &bytes, pmem.cuPBOresource) (device_cuda_impl.cpp:2136)
Illegal address in cuModuleGetFunction(&cuFilmConvert, cuModule, "kernel_cuda_convert_to_half_float") (device_cuda_impl.cpp:2004)
Illegal address in cuFuncGetAttribute( &threads_per_block, CU_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK, cuFilmConvert) (device_cuda_impl.cpp:2026)
Illegal address in cuFuncSetCacheConfig(cuFilmConvert, CU_FUNC_CACHE_PREFER_L1) (device_cuda_impl.cpp:2033)
Illegal address in cuLaunchKernel(cuFilmConvert, xblocks, yblocks, 1, xthreads, ythreads, 1, 0, 0, args, 0) (device_cuda_impl.cpp:2045)
Illegal address in cuGraphicsUnmapResources(1, &pmem.cuPBOresource, 0) (device_cuda_impl.cpp:2149)
Illegal address in cuCtxSynchronize() (device_cuda_impl.cpp:2049)
I0703 18:43:22.441956 21128 device.cpp:651] CPU render threads disabled for interactive render.