OpenCL driver API error #897

FarbigeWelt · 2024-01-25T20:39:13Z

.blend file:
Standard cube with material: glass

Steps to reproduce:
After installation of BlendLuxcore everything works well but after loading a saved scene preview throws an OpenCL driver error, see screenshot. Interesting fact, the Preview in Material renders nicely.
After removing BlendLuxCore and reinstalling standard cube renders well but after saving the simple scene and reloading it the OpenCL driver error happens again.

Screenshots or rendered images:

Error message from Blender console:

OS: Sonoma 14.3, Apple M1
Blender version: 4.0.2
LuxCore version: 2.8 Alpha 1

FarbigeWelt · 2024-01-25T20:47:21Z

Blender crashed after clicking check box to untick BlendLuxcore

Maybe crash report contains some hints ..

Translated Report (Full Report Below)

Process: Blender [73770]
Path: /Applications/Blender_4.0, intel.app/Contents/MacOS/Blender
Identifier: org.blenderfoundation.blender
Version: 4.0.2 (4.0.2 2023-12-05)
Code Type: X86-64 (Translated)
Parent Process: launchd [1]
User ID: 501

Date/Time: 2024-01-25 21:41:07.7190 +0100
OS Version: macOS 14.3 (23D56)
Report Version: 12
Anonymous UUID: 0DBCCEDF-F96C-6497-B257-335F3253DA56

Sleep/Wake UUID: A7E885FB-FF39-4E47-8600-E4A66081805F

Time Awake Since Boot: 150000 seconds
Time Since Wake: 3929 seconds

System Integrity Protection: enabled

Notes:
PC register does not match crashing frame (0x0 vs 0x7FF805DEFF42)

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGSEGV)
Exception Codes: 0x0000000000000000, 0x0000000000000000

Termination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11
Terminating Process: Blender [73770]

Error Formulating Crash Report:
PC register does not match crashing frame (0x0 vs 0x7FF805DEFF42)

Thread 0 Crashed:: Dispatch 0 libsystem_platform.dylib 1 libc++.1.dylib 2 Blender 3 libc++.1.dylib 4 Blender 5 Blender 6 Blender 7 Blender 8 Blender 9 Blender 10 Blender 11 Blender 12 Blender 13 Blender 14 Blender 15 Blender 16 Blender 17 Blender 18 Blender 19 Blender 20 Blender 21 Blender 22 Blender 23 dyld queue: com.apple.main-thread
0x7ff805deff42 _platform_memset$VARIANT$Rosetta + 343
0x7ff805cfec44 std::__1::basic_string<char, std::__1::char_traits, std::__1::allocator>::append(unsigned long, char) + 144
0x10a0c785d std::__1::basic_stringbuf<char, std::__1::char_traits, std::__1::allocator>::overflow(int) + 141
0x7ff805d058c3 std::__1::basic_streambuf<char, std::__1::char_traits>::xsputn(char const*, long) + 99
0x10537d5a7 std::__1::ostreambuf_iterator<char, std::__1::char_traits> std::__1::__pad_and_output[abi:v160006]<char, std::__1::char_traits>(std::__1::ostreambuf_iterator<char, std::__1::char_traits>, char const*, char const*, char const*, std::__1::ios_base&, char) + 263
0x10537d412 std::__1::basic_ostream<char, std::__1::char_traits>& std::__1::__put_character_sequence[abi:v160006]<char, std::__1::char_traits>(std::__1::basic_ostream<char, std::__1::char_traits>&, char const*, unsigned long) + 194
0x10a967ca8 GPUCodegen::node_serialize(std::__1::basic_stringstream<char, std::__1::char_traits, std::__1::allocator>&, GPUNode const*) + 728
0x10a96814f GPUCodegen::graph_serialize(eGPUNodeTag, GPUNodeLink*, char const*) + 319
0x10a96886e GPUCodegen::generate_graphs() + 158
0x10a968cad GPU_generate_pass + 93
0x10a974017 GPU_material_from_nodetree + 439
0x105a18439 DRW_shader_from_material + 89
0x105a52937 EEVEE_material_get + 183
0x105a495e0 material_opaque(EEVEE_Data*, EEVEE_ViewLayerData*, Material*, bool) + 1088
0x105a486f9 EEVEE_materials_cache_populate + 281
0x105a3e8a5 EEVEE_cache_populate + 133
0x105a0acd0 drw_engines_cache_populate(Object*) + 192
0x105a09a50 DRW_draw_render_loop_ex + 1152
0x106912642 view3d_main_region_draw + 210
0x105e50350 ED_region_do_draw(bContext*, ARegion*) + 880
0x10583b8ca wm_draw_update(bContext*) + 1930
0x1058375b0 WM_main(bContext*) + 48
0x104f2319f main + 863
0x21560a386 start + 1942

Thread 1:: com.apple.rosetta.exceptionserver
0 runtime 0x7ff7fff16294 0x7ff7fff12000 + 17044

Thread 2:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 3:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 4:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 5:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 6:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 7:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

Thread 8:
0 ??? 0x7ff896336a78 ???
1 libsystem_kernel.dylib 0x7ff805d7f9aa semaphore_wait_trap + 10
2 libdispatch.dylib 0x7ff805c17a6a _dispatch_sema4_wait + 16
3 libdispatch.dylib 0x7ff805c17f5f _dispatch_semaphore_wait_slow + 98
4 libIlmThread.dylib 0x12dbabe0e IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::threadLoop(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>) + 46
5 libIlmThread.dylib 0x12dbac1e1 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_deletestd::__1::__thread_struct>, void (IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider::)(std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>), IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolProvider, std::__1::shared_ptr<IlmThread_3_1::(anonymous namespace)::DefaultThreadPoolData>>>(void*) + 97
6 libsystem_pthread.dylib 0x7ff805dbf202 _pthread_start + 99
7 libsystem_pthread.dylib 0x7ff805dbabab thread_start + 15

FarbigeWelt · 2024-02-05T10:08:03Z

After changing "Film Device" in Render:"LuxCoreRender" from GPU to CPU rendering in Viewport runs without errors using "Compute Device" CPU.

After switching from "Compute Device" CPU to GPU BlendLuxCore initiated compiling openCL kernel after starting a final render. Just a few minutes later final render started using GPU.

Changing "Film Device" back to "Apple M1 (OPENCL)" threw again an error message:"OpenCL driver API error ..." switching to CPU started rendering in Viewport immediately.

FarbigeWelt · 2024-02-05T10:18:39Z

michael@MacBook-Air-von-Michael MacOS % ./Blender
Read prefs: "/Users/michael/Library/Application Support/Blender/4.0/config/userpref.blend"
cmolcore imported with success! v1.12
WARN (bgl): source/blender/python/generic/bgl.cc:2678 BPyInit_bgl: 'bgl' imported without an OpenGL backend. Please update your add-ons to use the 'gpu' module.
BlendLuxCore 2.8alpha1 registered (with pyluxcore 2.6)
Updating device list
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
[SDL][82.535] Define ImageMap: NamedObject
[SDL][82.537] Camera type: perspective
[SDL][82.537] Camera position: Point[14.7279, -6.5051, 8.01803]
[SDL][82.537] Camera target: Point[13.9091, -6.14344, 7.57225]
[SDL][82.538] Camera clipping plane disabled
WARNING: Material "Material": Missing node tree
[SDL][82.546] Material definition: 140653016094520
[SDL][82.547] Scene objects count: 1
[SDL][82.547] Light definition: 140653599499272
[SDL][82.547] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][82.573] Configuration: 
[LuxCore][82.573]   path.pathdepth.total = 7
[LuxCore][82.573]   path.pathdepth.diffuse = 5
[LuxCore][82.573]   path.pathdepth.glossy = 5
[LuxCore][82.573]   path.pathdepth.specular = 6
[LuxCore][82.573]   path.hybridbackforward.enable = 0
[LuxCore][82.573]   path.hybridbackforward.partition = 0.8
[LuxCore][82.573]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][82.573]   rtpathcpu.zoomphase.size = 4
[LuxCore][82.573]   rtpathcpu.zoomphase.weight = 0
[LuxCore][82.573]   renderengine.type = "RTPATHCPU"
[LuxCore][82.574]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][82.574]   film.width = 2775
[LuxCore][82.574]   film.height = 1753
[LuxCore][82.574]   film.filter.type = "NONE"
[LuxCore][82.574]   film.filter.width = 1.5
[LuxCore][82.574]   lightstrategy.type = "LOG_POWER"
[LuxCore][82.574]   scene.epsilon.min = 1e-05
[LuxCore][82.574]   scene.epsilon.max = 0.1
[LuxCore][82.574]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][82.574]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][82.574]   film.opencl.enable = 1
[LuxCore][82.574]   film.opencl.device = 1
[LuxCore][82.574]   path.forceblackbackground.enable = 0
[LuxCore][82.574]   renderengine.seed = 1
[LuxCore][82.574]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][82.574]   film.outputs.0.index = 0
[LuxCore][82.574]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][82.574]   film.outputs.1.type = "ALBEDO"
[LuxCore][82.574]   film.outputs.1.filename = "ALBEDO.exr"
[LuxCore][82.574]   film.outputs.2.type = "AVG_SHADING_NORMAL"
[LuxCore][82.574]   film.outputs.2.filename = "AVG_SHADING_NORMAL.exr"
[LuxCore][82.574]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][82.574]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][82.574]   film.imagepipelines.000.1.scale = 1
[LuxCore][82.574]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][82.574]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][82.574]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][82.574]   batch.haltspp = 0 0
[LuxCore][82.574]   batch.halttime = 0
[LuxCore][82.574] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][82.575] Film resolution: 2775x1753
[SDL][82.576] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][82.577] Image pipeline: film.imagepipelines.000
[SDL][82.577] Image pipeline step 0: NOP
[SDL][82.578] Image pipeline step 1: TONEMAP_LINEAR
[SDL][82.578] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[SDL][82.578] Film output definition: ALBEDO [ALBEDO.exr]
[SDL][82.578] Film output definition: AVG_SHADING_NORMAL [AVG_SHADING_NORMAL.exr]
[LuxRays][82.579] OpenCL support: enabled
[LuxRays][82.579] OpenCL Platform 0: Apple
[LuxRays][82.579] CUDA support: enabled
[LuxRays][82.579] Device 0 name: Native
[LuxRays][82.579] Device 0 type: NATIVE_THREAD
[LuxRays][82.580] Device 0 compute units: 1
[LuxRays][82.580] Device 0 preferred float vector width: 4
[LuxRays][82.580] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][82.580] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][82.580] Device 0 has out of core memory support: 0
[LuxRays][82.580] Device 1 name: Apple M1
[LuxRays][82.580] Device 1 type: OPENCL_CPU
[LuxRays][82.580] Device 1 compute units: 8
[LuxRays][82.580] Device 1 preferred float vector width: 4
[LuxRays][82.580] Device 1 max allocable memory: 16384MBytes
[LuxRays][82.580] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][82.580] Device 1 has out of core memory support: 0
[LuxRays][82.580] Device 2 name: Apple M1
[LuxRays][82.580] Device 2 type: OPENCL_GPU
[LuxRays][82.580] Device 2 compute units: 8
[LuxRays][82.580] Device 2 preferred float vector width: 1
[LuxRays][82.580] Device 2 max allocable memory: 10922MBytes
[LuxRays][82.580] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][82.580] Device 2 has out of core memory support: 0
[LuxRays][82.580] Creating 8 intersection device(s)
[LuxRays][82.580] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][82.580] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][82.580] Configuring 8 CPU render threads
[LuxRays][82.581] Preprocessing DataSet
[LuxRays][82.581] Total vertex count: 24
[LuxRays][82.581] Total triangle count: 12
[LuxRays][82.581] Preprocessing DataSet done
[LuxRays][82.582] Adding DataSet accelerator: EMBREE
[LuxRays][82.582] Total vertex count: 24
[LuxRays][82.582] Total triangle count: 12
[LuxRays][82.589] EmbreeAccel build time: 5ms
[LuxCore][83.301] Film hardware image pipeline
[LuxCore][83.305] Film hardware device used: Apple M1 OpenCLIntersect (Type: OPENCL_GPU)
[LuxCore][83.306]   Device OpenCL version: OpenCL 1.2 
[LuxRays][83.307] [Device Apple M1 OpenCLIntersect] IMAGEPIPELINE buffer size: 57006Kbytes
[LuxRays][83.356] [Device Apple M1 OpenCLIntersect] Merge buffer size: 76008Kbytes
[LuxRays][83.357] [MergeSampleBuffersOCL] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][83.357] [MergeSampleBuffersOCL] Compiling kernels 
Traceback (most recent call last):
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/base.py", line 128, in view_draw
    viewport.view_draw(self, context, depsgraph)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/viewport.py", line 238, in view_draw
    framebuffer.update(engine.session, scene)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/draw/viewport.py", line 199, in update
    luxcore_session.GetFilm().GetOutputFloat(self._output_type, self.buffer)
RuntimeError: OpenCL driver API error (code: -30, file:/Users/runner/work/1/s/src/luxrays/utils/ocl.cpp, line: 371): CL_INVALID_VALUE

[LuxCore][83.366] [Apple M1 OpenCLIntersect] Memory used for hardware image pipeline: 133015Kbytes
WARNING: Material "X-MidGray.001": Missing node tree
WARNING: Material "X-White": Missing node tree
WARNING: Material "X-DarkGray": Missing node tree
WARNING: Material "X-MidGray": Missing node tree
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][318.005] Define ImageMap: NamedObject
[SDL][318.005] Camera type: perspective
[SDL][318.005] Camera position: Point[14.7279, -6.5051, 8.01803]
[SDL][318.005] Camera target: Point[13.9091, -6.14344, 7.57225]
[SDL][318.005] Camera clipping plane disabled
[SDL][318.007] Material definition: 140653016094520
[SDL][318.008] Scene objects count: 1
[SDL][318.008] Light definition: 140653599499272
[SDL][318.008] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][318.037] Configuration: 
[LuxCore][318.037]   path.pathdepth.total = 7
[LuxCore][318.037]   path.pathdepth.diffuse = 5
[LuxCore][318.037]   path.pathdepth.glossy = 5
[LuxCore][318.037]   path.pathdepth.specular = 6
[LuxCore][318.037]   path.hybridbackforward.enable = 0
[LuxCore][318.037]   path.hybridbackforward.partition = 0.8
[LuxCore][318.037]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][318.037]   rtpathcpu.zoomphase.size = 4
[LuxCore][318.037]   rtpathcpu.zoomphase.weight = 0
[LuxCore][318.037]   renderengine.type = "RTPATHCPU"
[LuxCore][318.037]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][318.037]   film.width = 2775
[LuxCore][318.037]   film.height = 1753
[LuxCore][318.037]   film.filter.type = "NONE"
[LuxCore][318.037]   film.filter.width = 1.5
[LuxCore][318.037]   lightstrategy.type = "LOG_POWER"
[LuxCore][318.037]   scene.epsilon.min = 1e-05
[LuxCore][318.037]   scene.epsilon.max = 0.1
[LuxCore][318.037]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][318.037]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][318.037]   film.opencl.enable = 0
[LuxCore][318.037]   path.forceblackbackground.enable = 0
[LuxCore][318.037]   renderengine.seed = 1
[LuxCore][318.037]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][318.037]   film.outputs.0.index = 0
[LuxCore][318.037]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][318.037]   film.outputs.1.type = "ALBEDO"
[LuxCore][318.037]   film.outputs.1.filename = "ALBEDO.exr"
[LuxCore][318.037]   film.outputs.2.type = "AVG_SHADING_NORMAL"
[LuxCore][318.037]   film.outputs.2.filename = "AVG_SHADING_NORMAL.exr"
[LuxCore][318.037]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][318.037]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][318.037]   film.imagepipelines.000.1.scale = 1
[LuxCore][318.037]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][318.037]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][318.037]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][318.037]   batch.haltspp = 0 0
[LuxCore][318.037]   batch.halttime = 0
[LuxCore][318.037] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][318.038] Film resolution: 2775x1753
[SDL][318.038] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][318.038] Image pipeline: film.imagepipelines.000
[SDL][318.038] Image pipeline step 0: NOP
[SDL][318.038] Image pipeline step 1: TONEMAP_LINEAR
[SDL][318.038] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[SDL][318.038] Film output definition: ALBEDO [ALBEDO.exr]
[SDL][318.038] Film output definition: AVG_SHADING_NORMAL [AVG_SHADING_NORMAL.exr]
[LuxRays][318.039] OpenCL support: enabled
[LuxRays][318.039] OpenCL Platform 0: Apple
[LuxRays][318.039] CUDA support: enabled
[LuxRays][318.039] Device 0 name: Native
[LuxRays][318.039] Device 0 type: NATIVE_THREAD
[LuxRays][318.039] Device 0 compute units: 1
[LuxRays][318.039] Device 0 preferred float vector width: 4
[LuxRays][318.039] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][318.039] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][318.039] Device 0 has out of core memory support: 0
[LuxRays][318.039] Device 1 name: Apple M1
[LuxRays][318.039] Device 1 type: OPENCL_CPU
[LuxRays][318.039] Device 1 compute units: 8
[LuxRays][318.039] Device 1 preferred float vector width: 4
[LuxRays][318.039] Device 1 max allocable memory: 16384MBytes
[LuxRays][318.039] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][318.039] Device 1 has out of core memory support: 0
[LuxRays][318.039] Device 2 name: Apple M1
[LuxRays][318.039] Device 2 type: OPENCL_GPU
[LuxRays][318.039] Device 2 compute units: 8
[LuxRays][318.039] Device 2 preferred float vector width: 1
[LuxRays][318.039] Device 2 max allocable memory: 10922MBytes
[LuxRays][318.039] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][318.039] Device 2 has out of core memory support: 0
[LuxRays][318.039] Creating 8 intersection device(s)
[LuxRays][318.039] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][318.039] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][318.039] Configuring 8 CPU render threads
[LuxRays][318.040] Preprocessing DataSet
[LuxRays][318.040] Total vertex count: 24
[LuxRays][318.040] Total triangle count: 12
[LuxRays][318.040] Preprocessing DataSet done
[LuxRays][318.040] Adding DataSet accelerator: EMBREE
[LuxRays][318.040] Total vertex count: 24
[LuxRays][318.040] Total triangle count: 12
[LuxRays][318.040] EmbreeAccel build time: 0ms
[Engine] del: stopping session
Info: Total files 0 | Changed 0 | Failed 0
==================================================
[Engine/Final] Rendering layer "ViewLayer"
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][811.585] Define ImageMap: NamedObject
[SDL][811.585] Camera type: perspective
[SDL][811.585] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][811.586] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][811.586] Camera clipping plane disabled
WARNING: No material defined
[SDL][811.588] Material definition: Material140653016094520
[SDL][811.588] Material definition: __CLAY__
[SDL][811.588] Scene objects count: 2
[SDL][811.588] Light definition: 140653599499272
[SDL][811.588] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][811.617] Configuration: 
[LuxCore][811.617]   path.pathdepth.total = 13
[LuxCore][811.618]   path.pathdepth.diffuse = 9
[LuxCore][811.618]   path.pathdepth.glossy = 9
[LuxCore][811.618]   path.pathdepth.specular = 12
[LuxCore][811.618]   path.hybridbackforward.enable = 0
[LuxCore][811.618]   path.hybridbackforward.partition = 0.8
[LuxCore][811.618]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][811.618]   film.noiseestimation.warmup = 8
[LuxCore][811.618]   film.noiseestimation.step = 32
[LuxCore][811.618]   sampler.sobol.adaptive.strength = 0.9
[LuxCore][811.618]   sampler.sobol.bucketsize = 16
[LuxCore][811.618]   sampler.sobol.tilesize = 16
[LuxCore][811.618]   sampler.sobol.supersampling = 1
[LuxCore][811.618]   sampler.sobol.overlapping = 1
[LuxCore][811.618]   renderengine.type = "PATHCPU"
[LuxCore][811.618]   sampler.type = "SOBOL"
[LuxCore][811.618]   film.width = 480
[LuxCore][811.618]   film.height = 270
[LuxCore][811.618]   film.filter.type = "NONE"
[LuxCore][811.618]   film.filter.width = 1.5
[LuxCore][811.618]   lightstrategy.type = "LOG_POWER"
[LuxCore][811.618]   scene.epsilon.min = 1e-05
[LuxCore][811.618]   scene.epsilon.max = 0.1
[LuxCore][811.618]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][811.618]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][811.618]   film.opencl.enable = 0
[LuxCore][811.618]   path.forceblackbackground.enable = 0
[LuxCore][811.618]   renderengine.seed = 1
[LuxCore][811.618]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][811.618]   film.outputs.0.index = 0
[LuxCore][811.618]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][811.618]   film.outputs.1.type = "RGB_IMAGEPIPELINE"
[LuxCore][811.618]   film.outputs.1.index = 1
[LuxCore][811.618]   film.outputs.1.filename = "RGB_IMAGEPIPELINE_1.png"
[LuxCore][811.618]   film.imagepipelines.001.0.type = "NOP"
[LuxCore][811.618]   film.imagepipelines.001.1.type = "TONEMAP_LINEAR"
[LuxCore][811.618]   film.imagepipelines.001.1.scale = 1
[LuxCore][811.618]   film.imagepipelines.001.radiancescales.0.enabled = 1
[LuxCore][811.618]   film.imagepipelines.001.radiancescales.0.globalscale = 1
[LuxCore][811.618]   film.imagepipelines.001.radiancescales.0.rgbscale = 1 1 1
[LuxCore][811.618]   film.imagepipelines.001.2.type = "GAMMA_CORRECTION"
[LuxCore][811.618]   film.imagepipelines.001.2.value = 2.2
[LuxCore][811.618]   film.noiseestimation.index = 1
[LuxCore][811.618]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][811.618]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][811.618]   film.imagepipelines.000.1.scale = 1
[LuxCore][811.618]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][811.618]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][811.618]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][811.618]   batch.haltspp = 0 0
[LuxCore][811.618]   batch.halttime = 60
[LuxCore][811.618] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][811.619] Film resolution: 480x270
[SDL][811.619] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][811.619] Image pipeline: film.imagepipelines.000
[SDL][811.619] Image pipeline step 0: NOP
[SDL][811.619] Image pipeline step 1: TONEMAP_LINEAR
[SDL][811.620] Image pipeline: film.imagepipelines.001
[SDL][811.620] Image pipeline step 0: NOP
[SDL][811.620] Image pipeline step 1: TONEMAP_LINEAR
[SDL][811.620] Image pipeline step 2: GAMMA_CORRECTION
[SDL][811.620] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[SDL][811.620] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_1.png]
[LuxRays][811.621] OpenCL support: enabled
[LuxRays][811.621] OpenCL Platform 0: Apple
[LuxRays][811.621] CUDA support: enabled
[LuxRays][811.621] Device 0 name: Native
[LuxRays][811.621] Device 0 type: NATIVE_THREAD
[LuxRays][811.621] Device 0 compute units: 1
[LuxRays][811.621] Device 0 preferred float vector width: 4
[LuxRays][811.621] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][811.621] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][811.621] Device 0 has out of core memory support: 0
[LuxRays][811.621] Device 1 name: Apple M1
[LuxRays][811.621] Device 1 type: OPENCL_CPU
[LuxRays][811.621] Device 1 compute units: 8
[LuxRays][811.621] Device 1 preferred float vector width: 4
[LuxRays][811.621] Device 1 max allocable memory: 16384MBytes
[LuxRays][811.621] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][811.621] Device 1 has out of core memory support: 0
[LuxRays][811.621] Device 2 name: Apple M1
[LuxRays][811.621] Device 2 type: OPENCL_GPU
[LuxRays][811.621] Device 2 compute units: 8
[LuxRays][811.621] Device 2 preferred float vector width: 1
[LuxRays][811.621] Device 2 max allocable memory: 10922MBytes
[LuxRays][811.621] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][811.621] Device 2 has out of core memory support: 0
[LuxRays][811.621] Creating 8 intersection device(s)
[LuxRays][811.621] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][811.621] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][811.621] Configuring 8 CPU render threads
[LuxRays][811.622] Preprocessing DataSet
[LuxRays][811.622] Total vertex count: 28
[LuxRays][811.622] Total triangle count: 14
[LuxRays][811.622] Preprocessing DataSet done
[LuxRays][811.622] Adding DataSet accelerator: EMBREE
[LuxRays][811.622] Total vertex count: 28
[LuxRays][811.622] Total triangle count: 14
[LuxRays][811.622] EmbreeAccel build time: 0ms
Session started in 0.1 s
Recommended clamp value: 1.324201547587972
[LuxCore][815.315] Noise estimation: first pass
[LuxCore][819.138] Noise estimation: Error mean = 0.0191785
[LuxCore][824.129] Noise estimation: Error mean = 0.0113779
[LuxCore][829.328] Noise estimation: Error mean = 0.00618039
[LuxCore][834.937] Noise estimation: Error mean = 0.00467281
[LuxCore][839.943] Noise estimation: Error mean = 0.00358995
[LuxCore][844.520] Noise estimation: Error mean = 0.00294048
[LuxCore][848.913] Noise estimation: Error mean = 0.00254152
[LuxCore][853.892] Noise estimation: Error mean = 0.00231244
[LuxCore][859.319] Noise estimation: Error mean = 0.00209624
[LuxCore][864.931] Noise estimation: Error mean = 0.001877
[LuxCore][869.727] Noise estimation: Error mean = 0.00160785
[LuxCore][871.805] Time 100%, rendering done.
[Engine/Final] Finished rendering layer "ViewLayer"
Writing userprefs: "/Users/michael/Library/Application Support/Blender/4.0/config/userpref.blend" ok
Info: Preferences saved

==================================================
[Engine/Final] Rendering layer "ViewLayer"
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1213.317] Define ImageMap: NamedObject
[SDL][1213.317] Camera type: perspective
[SDL][1213.317] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1213.318] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1213.318] Camera clipping plane disabled
WARNING: No material defined
[SDL][1213.321] Material definition: Material140653016094520
[SDL][1213.322] Material definition: __CLAY__
[SDL][1213.322] Scene objects count: 2
[SDL][1213.322] Light definition: 140653599499272
[SDL][1213.322] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1213.356] Configuration: 
[LuxCore][1213.356]   path.pathdepth.total = 13
[LuxCore][1213.356]   path.pathdepth.diffuse = 9
[LuxCore][1213.356]   path.pathdepth.glossy = 9
[LuxCore][1213.356]   path.pathdepth.specular = 12
[LuxCore][1213.356]   path.hybridbackforward.enable = 0
[LuxCore][1213.356]   path.hybridbackforward.partition = 0
[LuxCore][1213.356]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1213.356]   opencl.cpu.use = 0
[LuxCore][1213.356]   opencl.gpu.use = 1
[LuxCore][1213.356]   opencl.devices.select = "01"
[LuxCore][1213.356]   film.noiseestimation.warmup = 8
[LuxCore][1213.356]   film.noiseestimation.step = 32
[LuxCore][1213.356]   sampler.sobol.adaptive.strength = 0.9
[LuxCore][1213.356]   sampler.sobol.bucketsize = 16
[LuxCore][1213.356]   sampler.sobol.tilesize = 16
[LuxCore][1213.356]   sampler.sobol.supersampling = 1
[LuxCore][1213.356]   sampler.sobol.overlapping = 1
[LuxCore][1213.356]   renderengine.type = "PATHOCL"
[LuxCore][1213.356]   sampler.type = "SOBOL"
[LuxCore][1213.356]   film.width = 480
[LuxCore][1213.356]   film.height = 270
[LuxCore][1213.356]   film.filter.type = "NONE"
[LuxCore][1213.356]   film.filter.width = 1.5
[LuxCore][1213.356]   lightstrategy.type = "LOG_POWER"
[LuxCore][1213.356]   scene.epsilon.min = 1e-05
[LuxCore][1213.356]   scene.epsilon.max = 0.1
[LuxCore][1213.356]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1213.356]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1213.356]   film.opencl.enable = 0
[LuxCore][1213.356]   path.forceblackbackground.enable = 0
[LuxCore][1213.356]   renderengine.seed = 1
[LuxCore][1213.356]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1213.356]   film.outputs.0.index = 0
[LuxCore][1213.356]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1213.356]   film.outputs.1.type = "RGB_IMAGEPIPELINE"
[LuxCore][1213.356]   film.outputs.1.index = 1
[LuxCore][1213.356]   film.outputs.1.filename = "RGB_IMAGEPIPELINE_1.png"
[LuxCore][1213.356]   film.imagepipelines.001.0.type = "NOP"
[LuxCore][1213.356]   film.imagepipelines.001.1.type = "TONEMAP_LINEAR"
[LuxCore][1213.356]   film.imagepipelines.001.1.scale = 1
[LuxCore][1213.356]   film.imagepipelines.001.radiancescales.0.enabled = 1
[LuxCore][1213.356]   film.imagepipelines.001.radiancescales.0.globalscale = 1
[LuxCore][1213.356]   film.imagepipelines.001.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1213.356]   film.imagepipelines.001.2.type = "GAMMA_CORRECTION"
[LuxCore][1213.356]   film.imagepipelines.001.2.value = 2.2
[LuxCore][1213.356]   film.noiseestimation.index = 1
[LuxCore][1213.356]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1213.357]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1213.357]   film.imagepipelines.000.1.scale = 1
[LuxCore][1213.357]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1213.357]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1213.357]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1213.357]   batch.haltspp = 0 0
[LuxCore][1213.357]   batch.halttime = 60
[LuxCore][1213.357] File Name Resolver Configuration: 
Export took 0.0 s
====================================================================
Step: 0/2
Creating kernel cache entry with configuration properties:
renderengine.type = "PATHOCL"
sampler.type = "SOBOL"
scene.epsilon.min = 1e-05
scene.epsilon.max = 0.1
opencl.devices.select = "01"

And scene properties:

[SDL][1213.365] Define ImageMap: NamedObject
[SDL][1213.366] Define ImageMap: image.png
[SDL][1213.366] Camera type: perspective
[SDL][1213.366] Camera position: Point[1, 6, 3]
[SDL][1213.366] Camera target: Point[0, 0, 0.5]
[SDL][1213.366] Camera clipping plane disabled
[SDL][1213.367] Light definition: infinite_light
[SDL][1213.367] Material definition: matte_mat
[SDL][1213.368] Scene objects count: 1
[SDL][1213.368] Texture definition: constfloat3_tex
[SDL][1213.368] Material definition: constfloat3_tmat
[SDL][1213.368] Scene objects count: 1
[LuxCore][1213.368] Configuration: 
[LuxCore][1213.368]   renderengine.type = "PATHOCL"
[LuxCore][1213.368]   sampler.type = "SOBOL"
[LuxCore][1213.368]   scene.epsilon.min = 1e-05
[LuxCore][1213.368]   scene.epsilon.max = 0.1
[LuxCore][1213.368]   opencl.devices.select = "01"
[LuxCore][1213.368]   film.outputs.1.type = "RGB_IMAGEPIPELINE"
[LuxCore][1213.368]   film.outputs.1.filename = "image.png"
[LuxCore][1213.368] File Name Resolver Configuration: 
[LuxCore][1213.369] Film resolution: 640x640
[SDL][1213.369] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1213.369] Film output definition: RGB_IMAGEPIPELINE [image.png]
[LuxRays][1213.370] OpenCL support: enabled
[LuxRays][1213.370] OpenCL Platform 0: Apple
[LuxRays][1213.370] CUDA support: enabled
[LuxRays][1213.370] Device 0 name: Native
[LuxRays][1213.370] Device 0 type: NATIVE_THREAD
[LuxRays][1213.370] Device 0 compute units: 1
[LuxRays][1213.370] Device 0 preferred float vector width: 4
[LuxRays][1213.370] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1213.370] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1213.370] Device 0 has out of core memory support: 0
[LuxRays][1213.370] Device 1 name: Apple M1
[LuxRays][1213.370] Device 1 type: OPENCL_CPU
[LuxRays][1213.370] Device 1 compute units: 8
[LuxRays][1213.370] Device 1 preferred float vector width: 4
[LuxRays][1213.370] Device 1 max allocable memory: 16384MBytes
[LuxRays][1213.370] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1213.370] Device 1 has out of core memory support: 0
[LuxRays][1213.370] Device 2 name: Apple M1
[LuxRays][1213.370] Device 2 type: OPENCL_GPU
[LuxRays][1213.370] Device 2 compute units: 8
[LuxRays][1213.370] Device 2 preferred float vector width: 1
[LuxRays][1213.370] Device 2 max allocable memory: 10922MBytes
[LuxRays][1213.371] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1213.371] Device 2 has out of core memory support: 0
[LuxRays][1213.371] Creating 9 intersection device(s)
[LuxRays][1213.371] Allocating intersection device 0: Apple M1 (Type = OPENCL_GPU)
[LuxRays][1213.371] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxRays][1213.371] Allocating intersection device 8: Native (Type = NATIVE_THREAD)
[LuxCore][1213.371] CUDA devices used:
[LuxCore][1213.371] OpenCL devices used:
[LuxCore][1213.371] [Apple M1 OpenCLIntersect]
[LuxCore][1213.371]   Device OpenCL version: OpenCL 1.2 
[LuxCore][1213.371] Native devices used: 8
[LuxCore][1213.371] Configuring 1 OpenCL render threads
[LuxCore][1213.371] Configuring 8 native render threads
[LuxRays][1213.371] Preprocessing DataSet
[LuxRays][1213.371] Total vertex count: 48
[LuxRays][1213.371] Total triangle count: 24
[LuxRays][1213.371] Preprocessing DataSet done
[LuxRays][1213.371] Adding DataSet accelerator: BVH
[LuxRays][1213.371] Total vertex count: 48
[LuxRays][1213.371] Total triangle count: 24
[LuxRays][1213.372] BVH Dataset preprocessing time: 0ms
[LuxRays][1213.372] BVH builder: EMBREE_BINNED_SAH
[LuxRays][1213.373] BVH build hierarchy time: 0ms
[LuxRays][1213.373] BVH total build time: 1ms
[LuxRays][1213.373] Total BVH memory usage: 1Kbytes
[LuxRays][1213.373] Adding DataSet accelerator: EMBREE
[LuxRays][1213.373] Total vertex count: 48
[LuxRays][1213.373] Total triangle count: 24
[LuxRays][1213.373] EmbreeAccel build time: 0ms
[LuxRays][1213.374] [Device Apple M1 OpenCLIntersect] BVH mesh vertices buffer size: 576bytes
[LuxRays][1213.374] [Device Apple M1 OpenCLIntersect] BVH nodes buffer size: 1248bytes
[LuxRays][1213.374] [BVHKernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1213.374] [BVHKernel] Compiling kernels 
[LuxRays][1213.726] [BVHKernel] Program not cached
[LuxCore][1213.801] [PathOCLRenderEngine] OpenCL task count: 524288
[LuxCore][1213.802] [PathOCLBaseRenderEngine] OpenCL max. page memory size: 2097152Kbytes
[LuxCore][1213.803] Compile Geometry
[LuxCore][1213.803] Scene geometry compilation time: 0ms
[LuxCore][1213.803] Compile 2 Textures
[LuxCore][1213.803] Texture evaluation ops count: 6
[LuxCore][1213.803] Texture evaluation max. stack size: 3
[LuxCore][1213.803] Textures compilation time: 0ms
[LuxCore][1213.803] Compile 2 Materials
[LuxCore][1213.803] Material evaluation ops count: 14
[LuxCore][1213.803] Material evaluation max. stack size: 8
[LuxCore][1213.803] Material compilation time: 0ms
[LuxCore][1213.803] Compile Lights
[LuxCore][1213.803] Lights compilation time: 0ms
[LuxCore][1213.803] Compile ImageMaps
[LuxCore][1213.805] Image maps page(s) count: 1
[LuxCore][1213.806]  RGB channel page 0 size: 3264Kbytes
[LuxCore][1213.806] Image maps compilation time: 2ms
[LuxCore][1213.806] Always enabled OpenCL code: 
[LuxCore][1213.806] Compile Geometry
[LuxCore][1213.806] Scene geometry compilation time: 0ms
[LuxCore][1213.806] Compile 2 Textures
[LuxCore][1213.806] Texture evaluation ops count: 6
[LuxCore][1213.806] Texture evaluation max. stack size: 3
[LuxCore][1213.806] Textures compilation time: 0ms
[LuxCore][1213.806] Compile 2 Materials
[LuxCore][1213.806] Material evaluation ops count: 14
[LuxCore][1213.806] Material evaluation max. stack size: 8
[LuxCore][1213.806] Material compilation time: 0ms
[LuxCore][1213.806] Compile Lights
[LuxCore][1213.806] Lights compilation time: 0ms
[LuxCore][1213.806] Compile ImageMaps
[LuxCore][1213.807] Image maps page(s) count: 1
[LuxCore][1213.807]  RGB channel page 0 size: 3264Kbytes
[LuxCore][1213.807] Image maps compilation time: 1ms
[LuxCore][1213.807] Starting 1 OpenCL render threads
[LuxRays][1213.813] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 6400Kbytes
[LuxRays][1213.813] [Device Apple M1 OpenCLIntersect] NOISE buffer size: 1600Kbytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 6400Kbytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] Camera buffer size: 5492bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] Triangle normals buffer size: 288bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] Vertices buffer size: 576bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] Triangles buffer size: 288bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] Mesh description buffer size: 624bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] ImageMap descriptions buffer size: 80bytes
[LuxRays][1213.817] [Device Apple M1 OpenCLIntersect] ImageMaps buffer size: 3264Kbytes
[LuxRays][1213.818] [Device Apple M1 OpenCLIntersect] Textures buffer size: 656bytes
[LuxRays][1213.820] [Device Apple M1 OpenCLIntersect] Texture evaluation ops buffer size: 48bytes
[LuxRays][1213.820] [Device Apple M1 OpenCLIntersect] Texture evaluation stacks buffer size: 6144Kbytes
[LuxRays][1213.820] [Device Apple M1 OpenCLIntersect] Materials buffer size: 456bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Material evaluation ops buffer size: 168bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Material evaluation stacks buffer size: 16384Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Scene objects buffer size: 48bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Lights buffer size: 344bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Env. light indices buffer size: 4bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Light offsets (Part I) buffer size: 8bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Env. light distributions buffer size: 516Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] LightsDistribution buffer size: 16bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] InfiniteLightSourcesDistribution buffer size: 16bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] Ray buffer size: 24576Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] RayHit buffer size: 10240Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] GPUTaskConfiguration buffer size: 336bytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] GPUTask buffer size: 339968Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] GPUTaskDirectLight buffer size: 30720Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] GPUTaskState buffer size: 200704Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] GPUTask Stats buffer size: 2048Kbytes
[LuxRays][1213.821] [Device Apple M1 OpenCLIntersect] SamplerSharedData buffer size: 1608Kbytes
[LuxCore][1213.831] [PathOCLBaseRenderThread::0] Size of a Sample: 40bytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] Sample buffer size: 20480Kbytes
[LuxCore][1213.831] [PathOCLBaseRenderThread::0] Size of a SampleData: 8bytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] SampleData buffer size: 4096Kbytes
[LuxCore][1213.831] [PathOCLBaseRenderThread::0] Size of a SampleResult: 428bytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] SampleResult buffer size: 219136Kbytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] PathInfo buffer size: 55296Kbytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] DirectLightVolumeInfo buffer size: 22528Kbytes
[LuxRays][1213.831] [Device Apple M1 OpenCLIntersect] Pixel Filter Distribution buffer size: 33Kbytes
[LuxCore][1213.836] [PathOCLBaseRenderThread::0] Compiling kernels 
[LuxRays][1213.836] [PathOCL kernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D RENDER_ENGINE_PATHOCL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXCORE_GENERIC_OPENCL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1213.836] [PathOCL kernel] Compiling kernels 
[LuxRays][1222.266] [PathOCL kernel] Program not cached
[LuxCore][1222.267] [PathOCLBaseRenderThread::0] Compiling Film_Clear Kernel
[LuxCore][1222.310] [PathOCLBaseRenderThread::0] Compiling InitSeed Kernel
[LuxCore][1222.323] [PathOCLBaseRenderThread::0] Compiling Init Kernel
[LuxCore][1223.157] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_NEXT_VERTEX Kernel
[LuxCore][1231.360] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_NOTHING Kernel
[LuxCore][1231.649] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_OBJECT Kernel
[LuxCore][1239.681] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_DL Kernel
[LuxCore][1247.906] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_ILLUMINATE Kernel
[LuxCore][1257.166] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_SAMPLE_BSDF Kernel
[LuxCore][1265.046] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_NEXT_VERTEX_RAY Kernel
[LuxCore][1272.818] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_SPLAT_SAMPLE Kernel
[LuxCore][1273.289] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_NEXT_SAMPLE Kernel
[LuxCore][1273.403] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_CAMERA_RAY Kernel
[LuxCore][1274.218] [PathOCLBaseRenderThread::0] AdvancePaths_MK_* workgroup size: 32
[LuxCore][1274.219] [PathOCLBaseRenderThread::0] Kernels compilation time: 60387ms
[LuxCore][1274.226] Starting 8 native render threads
Done.
====================================================================
Step: 1/2
Creating kernel cache entry with configuration properties:
renderengine.type = "RTPATHOCL"
sampler.type = "TILEPATHSAMPLER"
scene.epsilon.min = 1e-05
scene.epsilon.max = 0.1
opencl.devices.select = "01"

And scene properties:

[SDL][1274.625] Define ImageMap: NamedObject
[SDL][1274.626] Define ImageMap: image.png
[SDL][1274.626] Camera type: perspective
[SDL][1274.626] Camera position: Point[1, 6, 3]
[SDL][1274.626] Camera target: Point[0, 0, 0.5]
[SDL][1274.626] Camera clipping plane disabled
[SDL][1274.626] Light definition: infinite_light
[SDL][1274.628] Material definition: matte_mat
[SDL][1274.629] Scene objects count: 1
[SDL][1274.629] Texture definition: constfloat3_tex
[SDL][1274.629] Material definition: constfloat3_tmat
[SDL][1274.629] Scene objects count: 1
[LuxCore][1274.629] Configuration: 
[LuxCore][1274.629]   renderengine.type = "RTPATHOCL"
[LuxCore][1274.629]   sampler.type = "TILEPATHSAMPLER"
[LuxCore][1274.629]   scene.epsilon.min = 1e-05
[LuxCore][1274.629]   scene.epsilon.max = 0.1
[LuxCore][1274.629]   opencl.devices.select = "01"
[LuxCore][1274.629]   film.outputs.1.type = "RGB_IMAGEPIPELINE"
[LuxCore][1274.629]   film.outputs.1.filename = "image.png"
[LuxCore][1274.629] File Name Resolver Configuration: 
[LuxCore][1274.629] Film resolution: 640x640
[SDL][1274.630] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1274.630] Film output definition: RGB_IMAGEPIPELINE [image.png]
[LuxRays][1274.632] OpenCL support: enabled
[LuxRays][1274.632] OpenCL Platform 0: Apple
[LuxRays][1274.632] CUDA support: enabled
[LuxRays][1274.632] Device 0 name: Native
[LuxRays][1274.632] Device 0 type: NATIVE_THREAD
[LuxRays][1274.632] Device 0 compute units: 1
[LuxRays][1274.632] Device 0 preferred float vector width: 4
[LuxRays][1274.632] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1274.632] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1274.632] Device 0 has out of core memory support: 0
[LuxRays][1274.632] Device 1 name: Apple M1
[LuxRays][1274.632] Device 1 type: OPENCL_CPU
[LuxRays][1274.632] Device 1 compute units: 8
[LuxRays][1274.632] Device 1 preferred float vector width: 4
[LuxRays][1274.632] Device 1 max allocable memory: 16384MBytes
[LuxRays][1274.632] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1274.632] Device 1 has out of core memory support: 0
[LuxRays][1274.632] Device 2 name: Apple M1
[LuxRays][1274.632] Device 2 type: OPENCL_GPU
[LuxRays][1274.632] Device 2 compute units: 8
[LuxRays][1274.632] Device 2 preferred float vector width: 1
[LuxRays][1274.632] Device 2 max allocable memory: 10922MBytes
[LuxRays][1274.632] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1274.632] Device 2 has out of core memory support: 0
[LuxRays][1274.632] Creating 1 intersection device(s)
[LuxRays][1274.632] Allocating intersection device 0: Apple M1 (Type = OPENCL_GPU)
[LuxCore][1274.633] CUDA devices used:
[LuxCore][1274.633] OpenCL devices used:
[LuxCore][1274.633] [Apple M1 OpenCLIntersect]
[LuxCore][1274.633]   Device OpenCL version: OpenCL 1.2 
[LuxCore][1274.633] Native devices used: 0
[LuxCore][1274.633] Configuring 1 OpenCL render threads
[LuxCore][1274.633] Configuring 0 native render threads
[LuxRays][1274.633] Preprocessing DataSet
[LuxRays][1274.633] Total vertex count: 48
[LuxRays][1274.633] Total triangle count: 24
[LuxRays][1274.633] Preprocessing DataSet done
[LuxRays][1274.633] Adding DataSet accelerator: BVH
[LuxRays][1274.633] Total vertex count: 48
[LuxRays][1274.633] Total triangle count: 24
[LuxRays][1274.633] BVH Dataset preprocessing time: 0ms
[LuxRays][1274.633] BVH builder: EMBREE_BINNED_SAH
[LuxRays][1274.633] BVH build hierarchy time: 0ms
[LuxRays][1274.633] BVH total build time: 0ms
[LuxRays][1274.634] Total BVH memory usage: 1Kbytes
[LuxRays][1274.634] [Device Apple M1 OpenCLIntersect] BVH mesh vertices buffer size: 576bytes
[LuxRays][1274.634] [Device Apple M1 OpenCLIntersect] BVH nodes buffer size: 1248bytes
[LuxRays][1274.634] [BVHKernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1274.634] [BVHKernel] Compiling kernels 
[LuxRays][1274.711] [BVHKernel] Program cached
[LuxRays][1274.712] Adding DataSet accelerator: EMBREE
[LuxRays][1274.712] Total vertex count: 48
[LuxRays][1274.712] Total triangle count: 24
[LuxRays][1274.712] EmbreeAccel build time: 0ms
[LuxCore][1274.715] Tiles initialization time: 0.00 secs
[LuxCore][1274.716] [PathOCLBaseRenderEngine] OpenCL max. page memory size: 2097152Kbytes
[LuxCore][1274.716] Compile Geometry
[LuxCore][1274.716] Scene geometry compilation time: 0ms
[LuxCore][1274.716] Compile 2 Textures
[LuxCore][1274.716] Texture evaluation ops count: 6
[LuxCore][1274.716] Texture evaluation max. stack size: 3
[LuxCore][1274.716] Textures compilation time: 0ms
[LuxCore][1274.716] Compile 2 Materials
[LuxCore][1274.716] Material evaluation ops count: 14
[LuxCore][1274.716] Material evaluation max. stack size: 8
[LuxCore][1274.716] Material compilation time: 0ms
[LuxCore][1274.716] Compile Lights
[LuxCore][1274.716] Lights compilation time: 0ms
[LuxCore][1274.716] Compile ImageMaps
[LuxCore][1274.718] Image maps page(s) count: 1
[LuxCore][1274.718]  RGB channel page 0 size: 3264Kbytes
[LuxCore][1274.718] Image maps compilation time: 1ms
[LuxCore][1274.718] Always enabled OpenCL code: 
[LuxCore][1274.718] Compile Geometry
[LuxCore][1274.718] Scene geometry compilation time: 0ms
[LuxCore][1274.718] Compile 2 Textures
[LuxCore][1274.718] Texture evaluation ops count: 6
[LuxCore][1274.718] Texture evaluation max. stack size: 3
[LuxCore][1274.718] Textures compilation time: 0ms
[LuxCore][1274.718] Compile 2 Materials
[LuxCore][1274.718] Material evaluation ops count: 14
[LuxCore][1274.718] Material evaluation max. stack size: 8
[LuxCore][1274.718] Material compilation time: 0ms
[LuxCore][1274.718] Compile Lights
[LuxCore][1274.719] Lights compilation time: 0ms
[LuxCore][1274.719] Compile ImageMaps
[LuxCore][1274.720] Image maps page(s) count: 1
[LuxCore][1274.720]  RGB channel page 0 size: 3264Kbytes
[LuxCore][1274.720] Image maps compilation time: 1ms
[LuxCore][1274.720] Starting 1 OpenCL render threads
[LuxRays][1274.724] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 6400Kbytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 6400Kbytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] Camera buffer size: 5492bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] Triangle normals buffer size: 288bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] Vertices buffer size: 576bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] Triangles buffer size: 288bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] Mesh description buffer size: 624bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] ImageMap descriptions buffer size: 80bytes
[LuxRays][1274.725] [Device Apple M1 OpenCLIntersect] ImageMaps buffer size: 3264Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Textures buffer size: 656bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Texture evaluation ops buffer size: 48bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Texture evaluation stacks buffer size: 384Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Materials buffer size: 456bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Material evaluation ops buffer size: 168bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Material evaluation stacks buffer size: 1024Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Scene objects buffer size: 48bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Lights buffer size: 344bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Env. light indices buffer size: 4bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Light offsets (Part I) buffer size: 8bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Env. light distributions buffer size: 516Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] LightsDistribution buffer size: 16bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] InfiniteLightSourcesDistribution buffer size: 16bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Ray buffer size: 1536Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] RayHit buffer size: 640Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] GPUTaskConfiguration buffer size: 336bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] GPUTask buffer size: 21248Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] GPUTaskDirectLight buffer size: 1920Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] GPUTaskState buffer size: 12544Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] GPUTask Stats buffer size: 128Kbytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] SamplerSharedData buffer size: 36bytes
[LuxCore][1274.727] [PathOCLBaseRenderThread::0] Size of a Sample: 16bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] Sample buffer size: 512Kbytes
[LuxCore][1274.727] [PathOCLBaseRenderThread::0] Size of a SampleData: 8bytes
[LuxRays][1274.727] [Device Apple M1 OpenCLIntersect] SampleData buffer size: 256Kbytes
[LuxCore][1274.727] [PathOCLBaseRenderThread::0] Size of a SampleResult: 428bytes
[LuxRays][1274.728] [Device Apple M1 OpenCLIntersect] SampleResult buffer size: 13696Kbytes
[LuxRays][1274.728] [Device Apple M1 OpenCLIntersect] PathInfo buffer size: 3456Kbytes
[LuxRays][1274.728] [Device Apple M1 OpenCLIntersect] DirectLightVolumeInfo buffer size: 1408Kbytes
[LuxRays][1274.728] [Device Apple M1 OpenCLIntersect] Pixel Filter Distribution buffer size: 33Kbytes
[LuxCore][1274.732] [PathOCLBaseRenderThread::0] Compiling kernels 
[LuxRays][1274.732] [PathOCL kernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D RENDER_ENGINE_RTPATHOCL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXCORE_GENERIC_OPENCL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1274.732] [PathOCL kernel] Compiling kernels 
[LuxRays][1282.919] [PathOCL kernel] Program not cached
[LuxCore][1282.919] [PathOCLBaseRenderThread::0] Compiling Film_Clear Kernel
[LuxCore][1282.921] [PathOCLBaseRenderThread::0] Compiling InitSeed Kernel
[LuxCore][1282.922] [PathOCLBaseRenderThread::0] Compiling Init Kernel
[LuxCore][1283.735] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_NEXT_VERTEX Kernel
[LuxCore][1283.755] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_NOTHING Kernel
[LuxCore][1284.034] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_OBJECT Kernel
[LuxCore][1292.060] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_DL Kernel
[LuxCore][1292.080] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_ILLUMINATE Kernel
[LuxCore][1300.851] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_SAMPLE_BSDF Kernel
[LuxCore][1308.703] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_NEXT_VERTEX_RAY Kernel
[LuxCore][1316.505] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_SPLAT_SAMPLE Kernel
[LuxCore][1316.988] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_NEXT_SAMPLE Kernel
[LuxCore][1317.104] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_CAMERA_RAY Kernel
[LuxCore][1317.138] [PathOCLBaseRenderThread::0] AdvancePaths_MK_* workgroup size: 32
[LuxCore][1317.138] [PathOCLBaseRenderThread::0] Kernels compilation time: 42410ms
[LuxCore][1317.147] Starting 0 native render threads
Done.
====================================================================
[LuxCore][1317.182] Film resolution: 480x270
[SDL][1317.183] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1317.183] Image pipeline: film.imagepipelines.000
[SDL][1317.183] Image pipeline step 0: NOP
[SDL][1317.183] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1317.183] Image pipeline: film.imagepipelines.001
[SDL][1317.183] Image pipeline step 0: NOP
[SDL][1317.183] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1317.183] Image pipeline step 2: GAMMA_CORRECTION
[SDL][1317.183] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[SDL][1317.183] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_1.png]
[LuxRays][1317.183] OpenCL support: enabled
[LuxRays][1317.183] OpenCL Platform 0: Apple
[LuxRays][1317.183] CUDA support: enabled
[LuxRays][1317.183] Device 0 name: Native
[LuxRays][1317.183] Device 0 type: NATIVE_THREAD
[LuxRays][1317.183] Device 0 compute units: 1
[LuxRays][1317.183] Device 0 preferred float vector width: 4
[LuxRays][1317.183] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1317.183] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1317.183] Device 0 has out of core memory support: 0
[LuxRays][1317.183] Device 1 name: Apple M1
[LuxRays][1317.183] Device 1 type: OPENCL_CPU
[LuxRays][1317.183] Device 1 compute units: 8
[LuxRays][1317.183] Device 1 preferred float vector width: 4
[LuxRays][1317.183] Device 1 max allocable memory: 16384MBytes
[LuxRays][1317.183] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1317.184] Device 1 has out of core memory support: 0
[LuxRays][1317.184] Device 2 name: Apple M1
[LuxRays][1317.184] Device 2 type: OPENCL_GPU
[LuxRays][1317.184] Device 2 compute units: 8
[LuxRays][1317.184] Device 2 preferred float vector width: 1
[LuxRays][1317.184] Device 2 max allocable memory: 10922MBytes
[LuxRays][1317.184] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1317.184] Device 2 has out of core memory support: 0
[LuxRays][1317.184] Creating 9 intersection device(s)
[LuxRays][1317.184] Allocating intersection device 0: Apple M1 (Type = OPENCL_GPU)
[LuxRays][1317.184] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxRays][1317.184] Allocating intersection device 8: Native (Type = NATIVE_THREAD)
[LuxCore][1317.184] CUDA devices used:
[LuxCore][1317.184] OpenCL devices used:
[LuxCore][1317.184] [Apple M1 OpenCLIntersect]
[LuxCore][1317.184]   Device OpenCL version: OpenCL 1.2 
[LuxCore][1317.184] Native devices used: 8
[LuxCore][1317.184] Configuring 1 OpenCL render threads
[LuxCore][1317.184] Configuring 8 native render threads
[LuxRays][1317.184] Preprocessing DataSet
[LuxRays][1317.185] Total vertex count: 28
[LuxRays][1317.185] Total triangle count: 14
[LuxRays][1317.185] Preprocessing DataSet done
[LuxRays][1317.185] Adding DataSet accelerator: BVH
[LuxRays][1317.185] Total vertex count: 28
[LuxRays][1317.185] Total triangle count: 14
[LuxRays][1317.185] BVH Dataset preprocessing time: 0ms
[LuxRays][1317.185] BVH builder: EMBREE_BINNED_SAH
[LuxRays][1317.185] BVH build hierarchy time: 0ms
[LuxRays][1317.185] BVH total build time: 0ms
[LuxRays][1317.185] Total BVH memory usage: 0Kbytes
[LuxRays][1317.185] Adding DataSet accelerator: EMBREE
[LuxRays][1317.185] Total vertex count: 28
[LuxRays][1317.185] Total triangle count: 14
[LuxRays][1317.185] EmbreeAccel build time: 0ms
[LuxRays][1317.186] [Device Apple M1 OpenCLIntersect] BVH mesh vertices buffer size: 336bytes
[LuxRays][1317.186] [Device Apple M1 OpenCLIntersect] BVH nodes buffer size: 672bytes
[LuxRays][1317.186] [BVHKernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1317.186] [BVHKernel] Compiling kernels 
[LuxRays][1317.189] [BVHKernel] Program cached
[LuxCore][1317.258] [PathOCLRenderEngine] OpenCL task count: 524288
[LuxCore][1317.258] [PathOCLBaseRenderEngine] OpenCL max. page memory size: 2097152Kbytes
[LuxCore][1317.258] Compile Geometry
[LuxCore][1317.258] Scene geometry compilation time: 0ms
[LuxCore][1317.258] Compile 4 Textures
[LuxCore][1317.258] Texture evaluation ops count: 12
[LuxCore][1317.258] Texture evaluation max. stack size: 3
[LuxCore][1317.258] Textures compilation time: 0ms
[LuxCore][1317.258] Compile 2 Materials
[LuxCore][1317.258] Material evaluation ops count: 14
[LuxCore][1317.258] Material evaluation max. stack size: 8
[LuxCore][1317.258] Material compilation time: 0ms
[LuxCore][1317.258] Compile Lights
[LuxCore][1317.259] Lights compilation time: 0ms
[LuxCore][1317.259] Compile ImageMaps
[LuxCore][1317.259] Image maps page(s) count: 1
[LuxCore][1317.259]  RGB channel page 0 size: 3072Kbytes
[LuxCore][1317.259] Image maps compilation time: 0ms
[LuxCore][1317.259] Always enabled OpenCL code: 
[LuxCore][1317.259] Compile Geometry
[LuxCore][1317.260] Scene geometry compilation time: 0ms
[LuxCore][1317.260] Compile 4 Textures
[LuxCore][1317.260] Texture evaluation ops count: 12
[LuxCore][1317.260] Texture evaluation max. stack size: 3
[LuxCore][1317.260] Textures compilation time: 0ms
[LuxCore][1317.260] Compile 2 Materials
[LuxCore][1317.260] Material evaluation ops count: 14
[LuxCore][1317.260] Material evaluation max. stack size: 8
[LuxCore][1317.260] Material compilation time: 0ms
[LuxCore][1317.260] Compile Lights
[LuxCore][1317.260] Lights compilation time: 0ms
[LuxCore][1317.260] Compile ImageMaps
[LuxCore][1317.261] Image maps page(s) count: 1
[LuxCore][1317.261]  RGB channel page 0 size: 3072Kbytes
[LuxCore][1317.261] Image maps compilation time: 0ms
[LuxCore][1317.261] Starting 1 OpenCL render threads
[LuxRays][1317.262] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 2025Kbytes
[LuxRays][1317.262] [Device Apple M1 OpenCLIntersect] NOISE buffer size: 506Kbytes
[LuxRays][1317.263] [Device Apple M1 OpenCLIntersect] RADIANCE_PER_PIXEL_NORMALIZEDs[0] buffer size: 2025Kbytes
[LuxRays][1317.263] [Device Apple M1 OpenCLIntersect] Camera buffer size: 5492bytes
[LuxRays][1317.263] [Device Apple M1 OpenCLIntersect] Normals buffer size: 336bytes
[LuxRays][1317.263] [Device Apple M1 OpenCLIntersect] UVs buffer size: 224bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] Triangle normals buffer size: 168bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] Vertices buffer size: 336bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] Triangles buffer size: 168bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] Mesh description buffer size: 624bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] ImageMap descriptions buffer size: 40bytes
[LuxRays][1317.264] [Device Apple M1 OpenCLIntersect] ImageMaps buffer size: 3072Kbytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Textures buffer size: 1312bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Texture evaluation ops buffer size: 96bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Texture evaluation stacks buffer size: 6144Kbytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Materials buffer size: 456bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Material evaluation ops buffer size: 168bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Material evaluation stacks buffer size: 16384Kbytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Scene objects buffer size: 48bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Lights buffer size: 688bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Env. light indices buffer size: 4bytes
[LuxRays][1317.265] [Device Apple M1 OpenCLIntersect] Light offsets (Part I) buffer size: 8bytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] Env. light distributions buffer size: 1028Kbytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] LightsDistribution buffer size: 24bytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] InfiniteLightSourcesDistribution buffer size: 24bytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] Ray buffer size: 24576Kbytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] RayHit buffer size: 10240Kbytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] GPUTaskConfiguration buffer size: 336bytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] GPUTask buffer size: 339968Kbytes
[LuxRays][1317.266] [Device Apple M1 OpenCLIntersect] GPUTaskDirectLight buffer size: 30720Kbytes
[LuxRays][1317.267] [Device Apple M1 OpenCLIntersect] GPUTaskState buffer size: 200704Kbytes
[LuxRays][1317.267] [Device Apple M1 OpenCLIntersect] GPUTask Stats buffer size: 2048Kbytes
[LuxRays][1317.267] [Device Apple M1 OpenCLIntersect] SamplerSharedData buffer size: 522Kbytes
[LuxCore][1317.269] [PathOCLBaseRenderThread::0] Size of a Sample: 40bytes
[LuxRays][1317.269] [Device Apple M1 OpenCLIntersect] Sample buffer size: 20480Kbytes
[LuxCore][1317.269] [PathOCLBaseRenderThread::0] Size of a SampleData: 8bytes
[LuxRays][1317.269] [Device Apple M1 OpenCLIntersect] SampleData buffer size: 4096Kbytes
[LuxCore][1317.269] [PathOCLBaseRenderThread::0] Size of a SampleResult: 428bytes
[LuxRays][1317.271] [Device Apple M1 OpenCLIntersect] SampleResult buffer size: 219136Kbytes
[LuxRays][1317.271] [Device Apple M1 OpenCLIntersect] PathInfo buffer size: 55296Kbytes
[LuxRays][1317.271] [Device Apple M1 OpenCLIntersect] DirectLightVolumeInfo buffer size: 22528Kbytes
[LuxRays][1317.271] [Device Apple M1 OpenCLIntersect] Pixel Filter Distribution buffer size: 33Kbytes
[LuxCore][1317.276] [PathOCLBaseRenderThread::0] Compiling kernels 
[LuxRays][1317.277] [PathOCL kernel] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D RENDER_ENGINE_PATHOCL -D PARAM_RAY_EPSILON_MIN=1e-05f -D PARAM_RAY_EPSILON_MAX=0.1f -D LUXCORE_GENERIC_OPENCL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1317.277] [PathOCL kernel] Compiling kernels 
[LuxRays][1325.020] [PathOCL kernel] Program cached
[LuxCore][1325.020] [PathOCLBaseRenderThread::0] Compiling Film_Clear Kernel
[LuxCore][1325.022] [PathOCLBaseRenderThread::0] Compiling InitSeed Kernel
[LuxCore][1325.023] [PathOCLBaseRenderThread::0] Compiling Init Kernel
[LuxCore][1325.028] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_NEXT_VERTEX Kernel
[LuxCore][1325.048] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_NOTHING Kernel
[LuxCore][1325.062] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_HIT_OBJECT Kernel
[LuxCore][1325.082] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_RT_DL Kernel
[LuxCore][1325.102] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_ILLUMINATE Kernel
[LuxCore][1325.123] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_DL_SAMPLE_BSDF Kernel
[LuxCore][1325.143] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_NEXT_VERTEX_RAY Kernel
[LuxCore][1325.162] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_SPLAT_SAMPLE Kernel
[LuxCore][1325.176] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_NEXT_SAMPLE Kernel
[LuxCore][1325.191] [PathOCLBaseRenderThread::0] Compiling AdvancePaths_MK_GENERATE_CAMERA_RAY Kernel
[LuxCore][1325.206] [PathOCLBaseRenderThread::0] AdvancePaths_MK_* workgroup size: 32
[LuxCore][1325.206] [PathOCLBaseRenderThread::0] Kernels compilation time: 7934ms
[LuxCore][1325.214] Starting 8 native render threads
Session started in 8.0 s
Recommended clamp value: 1.324061628861234
[LuxCore][1331.316] Noise estimation: first pass
[LuxCore][1334.994] Noise estimation: Error mean = 0.0118851
[LuxCore][1338.723] Noise estimation: Error mean = 0.0083433
[LuxCore][1344.288] Noise estimation: Error mean = 0.00575509
[LuxCore][1350.151] Noise estimation: Error mean = 0.00406024
[LuxCore][1354.913] Noise estimation: Error mean = 0.00272453
[LuxCore][1360.690] Noise estimation: Error mean = 0.00238829
[LuxCore][1365.711] Noise estimation: Error mean = 0.00207495
[LuxCore][1374.474] Noise estimation: Error mean = 0.00218455
[LuxCore][1378.081] Time 100%, rendering done.
[Engine/Final] Finished rendering layer "ViewLayer"
Info: Saved "LuxCore Cube, intel.blend"

Writing userprefs: "/Users/michael/Library/Application Support/Blender/4.0/config/userpref.blend" ok
Info: Preferences saved

==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1843.821] Define ImageMap: NamedObject
[SDL][1843.821] Camera type: perspective
[SDL][1843.821] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1843.821] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1843.821] Camera clipping plane disabled
WARNING: No material defined
[SDL][1843.824] Material definition: 140653016094520
[SDL][1843.824] Material definition: __CLAY__
[SDL][1843.825] Scene objects count: 2
[SDL][1843.825] Light definition: 140653599499272
[SDL][1843.825] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1843.854] Configuration: 
[LuxCore][1843.854]   path.pathdepth.total = 13
[LuxCore][1843.854]   path.pathdepth.diffuse = 9
[LuxCore][1843.854]   path.pathdepth.glossy = 9
[LuxCore][1843.855]   path.pathdepth.specular = 12
[LuxCore][1843.855]   path.hybridbackforward.enable = 0
[LuxCore][1843.855]   path.hybridbackforward.partition = 0.8
[LuxCore][1843.855]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1843.855]   rtpathcpu.zoomphase.size = 4
[LuxCore][1843.855]   rtpathcpu.zoomphase.weight = 0
[LuxCore][1843.855]   renderengine.type = "RTPATHCPU"
[LuxCore][1843.855]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][1843.855]   film.width = 1387
[LuxCore][1843.855]   film.height = 780
[LuxCore][1843.855]   film.filter.type = "NONE"
[LuxCore][1843.855]   film.filter.width = 1.5
[LuxCore][1843.855]   lightstrategy.type = "LOG_POWER"
[LuxCore][1843.855]   scene.epsilon.min = 1e-05
[LuxCore][1843.855]   scene.epsilon.max = 0.1
[LuxCore][1843.855]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1843.855]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1843.855]   film.opencl.enable = 1
[LuxCore][1843.855]   film.opencl.device = 1
[LuxCore][1843.855]   path.forceblackbackground.enable = 0
[LuxCore][1843.855]   renderengine.seed = 1
[LuxCore][1843.855]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1843.855]   film.outputs.0.index = 0
[LuxCore][1843.855]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1843.855]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1843.855]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1843.855]   film.imagepipelines.000.1.scale = 1
[LuxCore][1843.855]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1843.855]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1843.855]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1843.855]   batch.haltspp = 0 0
[LuxCore][1843.855]   batch.halttime = 60
[LuxCore][1843.855] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][1843.855] Film resolution: 1387x780
[SDL][1843.855] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1843.856] Image pipeline: film.imagepipelines.000
[SDL][1843.856] Image pipeline step 0: NOP
[SDL][1843.856] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1843.856] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][1843.856] OpenCL support: enabled
[LuxRays][1843.856] OpenCL Platform 0: Apple
[LuxRays][1843.856] CUDA support: enabled
[LuxRays][1843.856] Device 0 name: Native
[LuxRays][1843.856] Device 0 type: NATIVE_THREAD
[LuxRays][1843.856] Device 0 compute units: 1
[LuxRays][1843.857] Device 0 preferred float vector width: 4
[LuxRays][1843.857] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1843.857] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1843.857] Device 0 has out of core memory support: 0
[LuxRays][1843.857] Device 1 name: Apple M1
[LuxRays][1843.857] Device 1 type: OPENCL_CPU
[LuxRays][1843.857] Device 1 compute units: 8
[LuxRays][1843.857] Device 1 preferred float vector width: 4
[LuxRays][1843.857] Device 1 max allocable memory: 16384MBytes
[LuxRays][1843.857] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1843.857] Device 1 has out of core memory support: 0
[LuxRays][1843.857] Device 2 name: Apple M1
[LuxRays][1843.857] Device 2 type: OPENCL_GPU
[LuxRays][1843.857] Device 2 compute units: 8
[LuxRays][1843.857] Device 2 preferred float vector width: 1
[LuxRays][1843.857] Device 2 max allocable memory: 10922MBytes
[LuxRays][1843.857] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1843.857] Device 2 has out of core memory support: 0
[LuxRays][1843.857] Creating 8 intersection device(s)
[LuxRays][1843.857] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1843.857] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][1843.857] Configuring 8 CPU render threads
[LuxRays][1843.857] Preprocessing DataSet
[LuxRays][1843.857] Total vertex count: 28
[LuxRays][1843.857] Total triangle count: 14
[LuxRays][1843.857] Preprocessing DataSet done
[LuxRays][1843.857] Adding DataSet accelerator: EMBREE
[LuxRays][1843.857] Total vertex count: 28
[LuxRays][1843.857] Total triangle count: 14
[LuxRays][1843.858] EmbreeAccel build time: 0ms
[LuxCore][1843.984] Film hardware image pipeline
[LuxCore][1843.985] Film hardware device used: Apple M1 OpenCLIntersect (Type: OPENCL_GPU)
[LuxCore][1843.985]   Device OpenCL version: OpenCL 1.2 
[LuxRays][1843.985] [Device Apple M1 OpenCLIntersect] IMAGEPIPELINE buffer size: 12678Kbytes
[LuxRays][1843.990] [Device Apple M1 OpenCLIntersect] Merge buffer size: 16904Kbytes
[LuxRays][1843.990] [MergeSampleBuffersOCL] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1843.990] [MergeSampleBuffersOCL] Compiling kernels 
Traceback (most recent call last):
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/base.py", line 128, in view_draw
    viewport.view_draw(self, context, depsgraph)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/viewport.py", line 238, in view_draw
    framebuffer.update(engine.session, scene)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/draw/viewport.py", line 199, in update
    luxcore_session.GetFilm().GetOutputFloat(self._output_type, self.buffer)
RuntimeError: OpenCL driver API error (code: -30, file:/Users/runner/work/1/s/src/luxrays/utils/ocl.cpp, line: 371): CL_INVALID_VALUE

[LuxCore][1843.991] [Apple M1 OpenCLIntersect] Memory used for hardware image pipeline: 29582Kbytes
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1866.087] Define ImageMap: NamedObject
[SDL][1866.087] Camera type: perspective
[SDL][1866.087] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1866.087] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1866.087] Camera clipping plane disabled
WARNING: No material defined
[SDL][1866.091] Material definition: 140653016094520
[SDL][1866.091] Material definition: __CLAY__
[SDL][1866.091] Scene objects count: 2
[SDL][1866.091] Light definition: 140653599499272
[SDL][1866.091] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1866.118] Configuration: 
[LuxCore][1866.118]   path.pathdepth.total = 13
[LuxCore][1866.118]   path.pathdepth.diffuse = 9
[LuxCore][1866.118]   path.pathdepth.glossy = 9
[LuxCore][1866.118]   path.pathdepth.specular = 12
[LuxCore][1866.118]   path.hybridbackforward.enable = 0
[LuxCore][1866.118]   path.hybridbackforward.partition = 0.8
[LuxCore][1866.118]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1866.118]   rtpathcpu.zoomphase.size = 4
[LuxCore][1866.118]   rtpathcpu.zoomphase.weight = 0
[LuxCore][1866.118]   renderengine.type = "RTPATHCPU"
[LuxCore][1866.118]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][1866.118]   film.width = 1387
[LuxCore][1866.119]   film.height = 780
[LuxCore][1866.119]   film.filter.type = "NONE"
[LuxCore][1866.119]   film.filter.width = 1.5
[LuxCore][1866.119]   lightstrategy.type = "LOG_POWER"
[LuxCore][1866.119]   scene.epsilon.min = 1e-05
[LuxCore][1866.119]   scene.epsilon.max = 0.1
[LuxCore][1866.119]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1866.119]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1866.119]   film.opencl.enable = 0
[LuxCore][1866.119]   path.forceblackbackground.enable = 0
[LuxCore][1866.119]   renderengine.seed = 1
[LuxCore][1866.119]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1866.119]   film.outputs.0.index = 0
[LuxCore][1866.119]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1866.119]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1866.119]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1866.119]   film.imagepipelines.000.1.scale = 1
[LuxCore][1866.119]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1866.119]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1866.119]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1866.119]   batch.haltspp = 0 0
[LuxCore][1866.119]   batch.halttime = 60
[LuxCore][1866.119] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][1866.119] Film resolution: 1387x780
[SDL][1866.119] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1866.120] Image pipeline: film.imagepipelines.000
[SDL][1866.120] Image pipeline step 0: NOP
[SDL][1866.120] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1866.120] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][1866.121] OpenCL support: enabled
[LuxRays][1866.121] OpenCL Platform 0: Apple
[LuxRays][1866.121] CUDA support: enabled
[LuxRays][1866.121] Device 0 name: Native
[LuxRays][1866.121] Device 0 type: NATIVE_THREAD
[LuxRays][1866.121] Device 0 compute units: 1
[LuxRays][1866.121] Device 0 preferred float vector width: 4
[LuxRays][1866.121] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1866.121] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1866.121] Device 0 has out of core memory support: 0
[LuxRays][1866.121] Device 1 name: Apple M1
[LuxRays][1866.121] Device 1 type: OPENCL_CPU
[LuxRays][1866.121] Device 1 compute units: 8
[LuxRays][1866.121] Device 1 preferred float vector width: 4
[LuxRays][1866.121] Device 1 max allocable memory: 16384MBytes
[LuxRays][1866.121] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1866.121] Device 1 has out of core memory support: 0
[LuxRays][1866.121] Device 2 name: Apple M1
[LuxRays][1866.121] Device 2 type: OPENCL_GPU
[LuxRays][1866.121] Device 2 compute units: 8
[LuxRays][1866.121] Device 2 preferred float vector width: 1
[LuxRays][1866.121] Device 2 max allocable memory: 10922MBytes
[LuxRays][1866.121] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1866.121] Device 2 has out of core memory support: 0
[LuxRays][1866.121] Creating 8 intersection device(s)
[LuxRays][1866.121] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1866.121] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][1866.121] Configuring 8 CPU render threads
[LuxRays][1866.121] Preprocessing DataSet
[LuxRays][1866.121] Total vertex count: 28
[LuxRays][1866.121] Total triangle count: 14
[LuxRays][1866.121] Preprocessing DataSet done
[LuxRays][1866.121] Adding DataSet accelerator: EMBREE
[LuxRays][1866.121] Total vertex count: 28
[LuxRays][1866.122] Total triangle count: 14
[LuxRays][1866.122] EmbreeAccel build time: 0ms
Writing userprefs: "/Users/michael/Library/Application Support/Blender/4.0/config/userpref.blend" ok
Info: Preferences saved

[Engine/Viewport] Pausing session
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1934.433] Define ImageMap: NamedObject
[SDL][1934.433] Camera type: perspective
[SDL][1934.433] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1934.433] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1934.433] Camera clipping plane disabled
WARNING: No material defined
[SDL][1934.435] Material definition: 140653016094520
[SDL][1934.435] Material definition: __CLAY__
[SDL][1934.436] Scene objects count: 2
[SDL][1934.436] Light definition: 140653599499272
[SDL][1934.436] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1934.464] Configuration: 
[LuxCore][1934.464]   path.pathdepth.total = 13
[LuxCore][1934.464]   path.pathdepth.diffuse = 9
[LuxCore][1934.464]   path.pathdepth.glossy = 9
[LuxCore][1934.464]   path.pathdepth.specular = 12
[LuxCore][1934.464]   path.hybridbackforward.enable = 0
[LuxCore][1934.464]   path.hybridbackforward.partition = 0.8
[LuxCore][1934.464]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1934.464]   rtpathcpu.zoomphase.size = 4
[LuxCore][1934.464]   rtpathcpu.zoomphase.weight = 0
[LuxCore][1934.465]   renderengine.type = "RTPATHCPU"
[LuxCore][1934.465]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][1934.465]   film.width = 1387
[LuxCore][1934.465]   film.height = 780
[LuxCore][1934.465]   film.filter.type = "NONE"
[LuxCore][1934.465]   film.filter.width = 1.5
[LuxCore][1934.465]   lightstrategy.type = "LOG_POWER"
[LuxCore][1934.465]   scene.epsilon.min = 1e-05
[LuxCore][1934.465]   scene.epsilon.max = 0.1
[LuxCore][1934.465]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1934.465]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1934.465]   film.opencl.enable = 1
[LuxCore][1934.465]   film.opencl.device = 1
[LuxCore][1934.465]   path.forceblackbackground.enable = 0
[LuxCore][1934.465]   renderengine.seed = 1
[LuxCore][1934.465]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1934.465]   film.outputs.0.index = 0
[LuxCore][1934.465]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1934.465]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1934.465]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1934.465]   film.imagepipelines.000.1.scale = 1
[LuxCore][1934.465]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1934.465]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1934.465]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1934.465]   batch.haltspp = 0 0
[LuxCore][1934.465]   batch.halttime = 60
[LuxCore][1934.465] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][1934.465] Film resolution: 1387x780
[SDL][1934.466] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1934.466] Image pipeline: film.imagepipelines.000
[SDL][1934.466] Image pipeline step 0: NOP
[SDL][1934.466] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1934.466] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][1934.467] OpenCL support: enabled
[LuxRays][1934.467] OpenCL Platform 0: Apple
[LuxRays][1934.467] CUDA support: enabled
[LuxRays][1934.467] Device 0 name: Native
[LuxRays][1934.467] Device 0 type: NATIVE_THREAD
[LuxRays][1934.467] Device 0 compute units: 1
[LuxRays][1934.467] Device 0 preferred float vector width: 4
[LuxRays][1934.467] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1934.467] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1934.467] Device 0 has out of core memory support: 0
[LuxRays][1934.467] Device 1 name: Apple M1
[LuxRays][1934.467] Device 1 type: OPENCL_CPU
[LuxRays][1934.467] Device 1 compute units: 8
[LuxRays][1934.467] Device 1 preferred float vector width: 4
[LuxRays][1934.467] Device 1 max allocable memory: 16384MBytes
[LuxRays][1934.467] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1934.467] Device 1 has out of core memory support: 0
[LuxRays][1934.467] Device 2 name: Apple M1
[LuxRays][1934.467] Device 2 type: OPENCL_GPU
[LuxRays][1934.467] Device 2 compute units: 8
[LuxRays][1934.467] Device 2 preferred float vector width: 1
[LuxRays][1934.467] Device 2 max allocable memory: 10922MBytes
[LuxRays][1934.467] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1934.467] Device 2 has out of core memory support: 0
[LuxRays][1934.467] Creating 8 intersection device(s)
[LuxRays][1934.467] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1934.467] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][1934.467] Configuring 8 CPU render threads
[LuxRays][1934.468] Preprocessing DataSet
[LuxRays][1934.468] Total vertex count: 28
[LuxRays][1934.468] Total triangle count: 14
[LuxRays][1934.468] Preprocessing DataSet done
[LuxRays][1934.468] Adding DataSet accelerator: EMBREE
[LuxRays][1934.468] Total vertex count: 28
[LuxRays][1934.468] Total triangle count: 14
[LuxRays][1934.469] EmbreeAccel build time: 0ms
[LuxCore][1934.656] Film hardware image pipeline
[LuxCore][1934.657] Film hardware device used: Apple M1 OpenCLIntersect (Type: OPENCL_GPU)
[LuxCore][1934.657]   Device OpenCL version: OpenCL 1.2 
[LuxRays][1934.657] [Device Apple M1 OpenCLIntersect] IMAGEPIPELINE buffer size: 12678Kbytes
[LuxRays][1934.667] [Device Apple M1 OpenCLIntersect] Merge buffer size: 16904Kbytes
[LuxRays][1934.667] [MergeSampleBuffersOCL] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1934.667] [MergeSampleBuffersOCL] Compiling kernels 
Traceback (most recent call last):
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/base.py", line 128, in view_draw
    viewport.view_draw(self, context, depsgraph)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/viewport.py", line 238, in view_draw
    framebuffer.update(engine.session, scene)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/draw/viewport.py", line 199, in update
    luxcore_session.GetFilm().GetOutputFloat(self._output_type, self.buffer)
RuntimeError: OpenCL driver API error (code: -30, file:/Users/runner/work/1/s/src/luxrays/utils/ocl.cpp, line: 371): CL_INVALID_VALUE

[LuxCore][1934.677] [Apple M1 OpenCLIntersect] Memory used for hardware image pipeline: 29582Kbytes
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1979.417] Define ImageMap: NamedObject
[SDL][1979.417] Camera type: perspective
[SDL][1979.417] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1979.417] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1979.417] Camera clipping plane disabled
WARNING: No material defined
[SDL][1979.420] Material definition: 140653016094520
[SDL][1979.420] Material definition: __CLAY__
[SDL][1979.420] Scene objects count: 2
[SDL][1979.420] Light definition: 140653599499272
[SDL][1979.420] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1979.452] Configuration: 
[LuxCore][1979.452]   path.pathdepth.total = 13
[LuxCore][1979.452]   path.pathdepth.diffuse = 9
[LuxCore][1979.452]   path.pathdepth.glossy = 9
[LuxCore][1979.452]   path.pathdepth.specular = 12
[LuxCore][1979.452]   path.hybridbackforward.enable = 0
[LuxCore][1979.452]   path.hybridbackforward.partition = 0.8
[LuxCore][1979.452]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1979.452]   rtpathcpu.zoomphase.size = 4
[LuxCore][1979.452]   rtpathcpu.zoomphase.weight = 0
[LuxCore][1979.452]   renderengine.type = "RTPATHCPU"
[LuxCore][1979.452]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][1979.452]   film.width = 1387
[LuxCore][1979.452]   film.height = 780
[LuxCore][1979.452]   film.filter.type = "NONE"
[LuxCore][1979.452]   film.filter.width = 1.5
[LuxCore][1979.452]   lightstrategy.type = "LOG_POWER"
[LuxCore][1979.452]   scene.epsilon.min = 1e-05
[LuxCore][1979.452]   scene.epsilon.max = 0.1
[LuxCore][1979.452]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1979.452]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1979.452]   film.opencl.enable = 1
[LuxCore][1979.452]   film.opencl.device = 1
[LuxCore][1979.452]   path.forceblackbackground.enable = 0
[LuxCore][1979.452]   renderengine.seed = 1
[LuxCore][1979.452]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1979.452]   film.outputs.0.index = 0
[LuxCore][1979.452]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1979.452]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1979.452]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1979.452]   film.imagepipelines.000.1.scale = 1
[LuxCore][1979.452]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1979.452]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1979.452]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1979.452]   batch.haltspp = 0 0
[LuxCore][1979.452]   batch.halttime = 60
[LuxCore][1979.452] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][1979.453] Film resolution: 1387x780
[SDL][1979.453] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1979.453] Image pipeline: film.imagepipelines.000
[SDL][1979.453] Image pipeline step 0: NOP
[SDL][1979.453] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1979.453] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][1979.454] OpenCL support: enabled
[LuxRays][1979.454] OpenCL Platform 0: Apple
[LuxRays][1979.454] CUDA support: enabled
[LuxRays][1979.454] Device 0 name: Native
[LuxRays][1979.454] Device 0 type: NATIVE_THREAD
[LuxRays][1979.454] Device 0 compute units: 1
[LuxRays][1979.454] Device 0 preferred float vector width: 4
[LuxRays][1979.454] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1979.454] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1979.454] Device 0 has out of core memory support: 0
[LuxRays][1979.454] Device 1 name: Apple M1
[LuxRays][1979.454] Device 1 type: OPENCL_CPU
[LuxRays][1979.454] Device 1 compute units: 8
[LuxRays][1979.454] Device 1 preferred float vector width: 4
[LuxRays][1979.454] Device 1 max allocable memory: 16384MBytes
[LuxRays][1979.455] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1979.455] Device 1 has out of core memory support: 0
[LuxRays][1979.455] Device 2 name: Apple M1
[LuxRays][1979.455] Device 2 type: OPENCL_GPU
[LuxRays][1979.455] Device 2 compute units: 8
[LuxRays][1979.455] Device 2 preferred float vector width: 1
[LuxRays][1979.455] Device 2 max allocable memory: 10922MBytes
[LuxRays][1979.455] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1979.455] Device 2 has out of core memory support: 0
[LuxRays][1979.455] Creating 8 intersection device(s)
[LuxRays][1979.455] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1979.455] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][1979.455] Configuring 8 CPU render threads
[LuxRays][1979.455] Preprocessing DataSet
[LuxRays][1979.455] Total vertex count: 28
[LuxRays][1979.455] Total triangle count: 14
[LuxRays][1979.455] Preprocessing DataSet done
[LuxRays][1979.455] Adding DataSet accelerator: EMBREE
[LuxRays][1979.455] Total vertex count: 28
[LuxRays][1979.455] Total triangle count: 14
[LuxRays][1979.456] EmbreeAccel build time: 0ms
[LuxCore][1979.631] Film hardware image pipeline
[LuxCore][1979.632] Film hardware device used: Apple M1 OpenCLIntersect (Type: OPENCL_GPU)
[LuxCore][1979.632]   Device OpenCL version: OpenCL 1.2 
[LuxRays][1979.632] [Device Apple M1 OpenCLIntersect] IMAGEPIPELINE buffer size: 12678Kbytes
[LuxRays][1979.643] [Device Apple M1 OpenCLIntersect] Merge buffer size: 16904Kbytes
[LuxRays][1979.643] [MergeSampleBuffersOCL] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1979.643] [MergeSampleBuffersOCL] Compiling kernels 
Traceback (most recent call last):
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/base.py", line 128, in view_draw
    viewport.view_draw(self, context, depsgraph)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/viewport.py", line 238, in view_draw
    framebuffer.update(engine.session, scene)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/draw/viewport.py", line 199, in update
    luxcore_session.GetFilm().GetOutputFloat(self._output_type, self.buffer)
RuntimeError: OpenCL driver API error (code: -30, file:/Users/runner/work/1/s/src/luxrays/utils/ocl.cpp, line: 371): CL_INVALID_VALUE

[LuxCore][1979.644] [Apple M1 OpenCLIntersect] Memory used for hardware image pipeline: 29582Kbytes
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][1979.693] Define ImageMap: NamedObject
[SDL][1979.694] Camera type: perspective
[SDL][1979.694] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][1979.694] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][1979.694] Camera clipping plane disabled
WARNING: No material defined
[SDL][1979.697] Material definition: 140653016094520
[SDL][1979.697] Material definition: __CLAY__
[SDL][1979.697] Scene objects count: 2
[SDL][1979.698] Light definition: 140653599499272
[SDL][1979.698] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][1979.741] Configuration: 
[LuxCore][1979.741]   path.pathdepth.total = 13
[LuxCore][1979.741]   path.pathdepth.diffuse = 9
[LuxCore][1979.741]   path.pathdepth.glossy = 9
[LuxCore][1979.741]   path.pathdepth.specular = 12
[LuxCore][1979.741]   path.hybridbackforward.enable = 0
[LuxCore][1979.741]   path.hybridbackforward.partition = 0.8
[LuxCore][1979.741]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][1979.741]   rtpathcpu.zoomphase.size = 4
[LuxCore][1979.741]   rtpathcpu.zoomphase.weight = 0
[LuxCore][1979.741]   renderengine.type = "RTPATHCPU"
[LuxCore][1979.741]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][1979.741]   film.width = 1387
[LuxCore][1979.741]   film.height = 780
[LuxCore][1979.741]   film.filter.type = "NONE"
[LuxCore][1979.741]   film.filter.width = 1.5
[LuxCore][1979.741]   lightstrategy.type = "LOG_POWER"
[LuxCore][1979.741]   scene.epsilon.min = 1e-05
[LuxCore][1979.741]   scene.epsilon.max = 0.1
[LuxCore][1979.741]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][1979.741]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][1979.741]   film.opencl.enable = 1
[LuxCore][1979.741]   film.opencl.device = 1
[LuxCore][1979.741]   path.forceblackbackground.enable = 0
[LuxCore][1979.741]   renderengine.seed = 1
[LuxCore][1979.741]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][1979.741]   film.outputs.0.index = 0
[LuxCore][1979.741]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][1979.742]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][1979.742]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][1979.742]   film.imagepipelines.000.1.scale = 1
[LuxCore][1979.742]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][1979.742]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][1979.742]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][1979.742]   batch.haltspp = 0 0
[LuxCore][1979.742]   batch.halttime = 60
[LuxCore][1979.742] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][1979.742] Film resolution: 1387x780
[SDL][1979.743] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][1979.743] Image pipeline: film.imagepipelines.000
[SDL][1979.743] Image pipeline step 0: NOP
[SDL][1979.743] Image pipeline step 1: TONEMAP_LINEAR
[SDL][1979.743] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][1979.744] OpenCL support: enabled
[LuxRays][1979.744] OpenCL Platform 0: Apple
[LuxRays][1979.744] CUDA support: enabled
[LuxRays][1979.744] Device 0 name: Native
[LuxRays][1979.744] Device 0 type: NATIVE_THREAD
[LuxRays][1979.744] Device 0 compute units: 1
[LuxRays][1979.744] Device 0 preferred float vector width: 4
[LuxRays][1979.744] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][1979.745] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][1979.745] Device 0 has out of core memory support: 0
[LuxRays][1979.745] Device 1 name: Apple M1
[LuxRays][1979.745] Device 1 type: OPENCL_CPU
[LuxRays][1979.745] Device 1 compute units: 8
[LuxRays][1979.745] Device 1 preferred float vector width: 4
[LuxRays][1979.745] Device 1 max allocable memory: 16384MBytes
[LuxRays][1979.745] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][1979.745] Device 1 has out of core memory support: 0
[LuxRays][1979.745] Device 2 name: Apple M1
[LuxRays][1979.745] Device 2 type: OPENCL_GPU
[LuxRays][1979.745] Device 2 compute units: 8
[LuxRays][1979.745] Device 2 preferred float vector width: 1
[LuxRays][1979.745] Device 2 max allocable memory: 10922MBytes
[LuxRays][1979.745] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][1979.745] Device 2 has out of core memory support: 0
[LuxRays][1979.745] Creating 8 intersection device(s)
[LuxRays][1979.745] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][1979.745] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][1979.745] Configuring 8 CPU render threads
[LuxRays][1979.745] Preprocessing DataSet
[LuxRays][1979.745] Total vertex count: 28
[LuxRays][1979.746] Total triangle count: 14
[LuxRays][1979.746] Preprocessing DataSet done
[LuxRays][1979.746] Adding DataSet accelerator: EMBREE
[LuxRays][1979.746] Total vertex count: 28
[LuxRays][1979.746] Total triangle count: 14
[LuxRays][1979.747] EmbreeAccel build time: 0ms
[LuxCore][1979.936] Film hardware image pipeline
[LuxCore][1979.937] Film hardware device used: Apple M1 OpenCLIntersect (Type: OPENCL_GPU)
[LuxCore][1979.937]   Device OpenCL version: OpenCL 1.2 
[LuxRays][1979.937] [Device Apple M1 OpenCLIntersect] IMAGEPIPELINE buffer size: 12678Kbytes
[LuxRays][1979.945] [Device Apple M1 OpenCLIntersect] Merge buffer size: 16904Kbytes
[LuxRays][1979.945] [MergeSampleBuffersOCL] Compiler options: -D LUXRAYS_OPENCL_KERNEL -D SLG_OPENCL_KERNEL -D LUXRAYS_OPENCL_DEVICE -D LUXRAYS_OS_APPLE -cl-fast-relaxed-math -cl-mad-enable
[LuxRays][1979.945] [MergeSampleBuffersOCL] Compiling kernels 
Traceback (most recent call last):
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/base.py", line 128, in view_draw
    viewport.view_draw(self, context, depsgraph)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/engine/viewport.py", line 238, in view_draw
    framebuffer.update(engine.session, scene)
  File "/Users/michael/Library/Application Support/Blender/4.0/scripts/addons/BlendLuxCore/draw/viewport.py", line 199, in update
    luxcore_session.GetFilm().GetOutputFloat(self._output_type, self.buffer)
RuntimeError: OpenCL driver API error (code: -30, file:/Users/runner/work/1/s/src/luxrays/utils/ocl.cpp, line: 371): CL_INVALID_VALUE

[LuxCore][1979.949] [Apple M1 OpenCLIntersect] Memory used for hardware image pipeline: 29582Kbytes
==================================================
[Engine/Viewport] New session
[Exporter] Creating session
Updated node "Glass Material" in tree Material to new version
[SDL][2015.948] Define ImageMap: NamedObject
[SDL][2015.948] Camera type: perspective
[SDL][2015.948] Camera position: Point[7.35889, -6.92579, 4.95831]
[SDL][2015.948] Camera target: Point[6.70733, -6.31162, 4.51304]
[SDL][2015.948] Camera clipping plane disabled
WARNING: No material defined
[SDL][2015.950] Material definition: 140653016094520
[SDL][2015.951] Material definition: __CLAY__
[SDL][2015.951] Scene objects count: 2
[SDL][2015.951] Light definition: 140653599499272
[SDL][2015.951] Light definition: __WORLD_BACKGROUND_LIGHT__
[LuxCore][2015.978] Configuration: 
[LuxCore][2015.978]   path.pathdepth.total = 13
[LuxCore][2015.978]   path.pathdepth.diffuse = 9
[LuxCore][2015.978]   path.pathdepth.glossy = 9
[LuxCore][2015.978]   path.pathdepth.specular = 12
[LuxCore][2015.978]   path.hybridbackforward.enable = 0
[LuxCore][2015.978]   path.hybridbackforward.partition = 0.8
[LuxCore][2015.978]   path.hybridbackforward.glossinessthreshold = 0.049
[LuxCore][2015.978]   rtpathcpu.zoomphase.size = 4
[LuxCore][2015.978]   rtpathcpu.zoomphase.weight = 0
[LuxCore][2015.978]   renderengine.type = "RTPATHCPU"
[LuxCore][2015.978]   sampler.type = "RTPATHCPUSAMPLER"
[LuxCore][2015.978]   film.width = 1387
[LuxCore][2015.978]   film.height = 780
[LuxCore][2015.978]   film.filter.type = "NONE"
[LuxCore][2015.978]   film.filter.width = 1.5
[LuxCore][2015.978]   lightstrategy.type = "LOG_POWER"
[LuxCore][2015.978]   scene.epsilon.min = 1e-05
[LuxCore][2015.978]   scene.epsilon.max = 0.1
[LuxCore][2015.978]   path.albedospecular.type = "REFLECT_TRANSMIT"
[LuxCore][2015.978]   path.albedospecular.glossinessthreshold = 0.05
[LuxCore][2015.978]   film.opencl.enable = 0
[LuxCore][2015.978]   path.forceblackbackground.enable = 0
[LuxCore][2015.978]   renderengine.seed = 1
[LuxCore][2015.978]   film.outputs.0.type = "RGB_IMAGEPIPELINE"
[LuxCore][2015.978]   film.outputs.0.index = 0
[LuxCore][2015.978]   film.outputs.0.filename = "RGB_IMAGEPIPELINE_0.png"
[LuxCore][2015.978]   film.imagepipelines.000.0.type = "NOP"
[LuxCore][2015.978]   film.imagepipelines.000.1.type = "TONEMAP_LINEAR"
[LuxCore][2015.978]   film.imagepipelines.000.1.scale = 1
[LuxCore][2015.978]   film.imagepipelines.000.radiancescales.0.enabled = 1
[LuxCore][2015.978]   film.imagepipelines.000.radiancescales.0.globalscale = 1
[LuxCore][2015.978]   film.imagepipelines.000.radiancescales.0.rgbscale = 1 1 1
[LuxCore][2015.978]   batch.haltspp = 0 0
[LuxCore][2015.978]   batch.halttime = 60
[LuxCore][2015.978] File Name Resolver Configuration: 
Export took 0.0 s
[LuxCore][2015.978] Film resolution: 1387x780
[SDL][2015.979] Film output definition: RGB_IMAGEPIPELINE [image.png]
[SDL][2015.979] Image pipeline: film.imagepipelines.000
[SDL][2015.979] Image pipeline step 0: NOP
[SDL][2015.979] Image pipeline step 1: TONEMAP_LINEAR
[SDL][2015.979] Film output definition: RGB_IMAGEPIPELINE [RGB_IMAGEPIPELINE_0.png]
[LuxRays][2015.979] OpenCL support: enabled
[LuxRays][2015.979] OpenCL Platform 0: Apple
[LuxRays][2015.979] CUDA support: enabled
[LuxRays][2015.979] Device 0 name: Native
[LuxRays][2015.979] Device 0 type: NATIVE_THREAD
[LuxRays][2015.979] Device 0 compute units: 1
[LuxRays][2015.979] Device 0 preferred float vector width: 4
[LuxRays][2015.979] Device 0 max allocable memory: 17592186044415MBytes
[LuxRays][2015.980] Device 0 max allocable memory block size: 17592186044415MBytes
[LuxRays][2015.980] Device 0 has out of core memory support: 0
[LuxRays][2015.980] Device 1 name: Apple M1
[LuxRays][2015.980] Device 1 type: OPENCL_CPU
[LuxRays][2015.980] Device 1 compute units: 8
[LuxRays][2015.980] Device 1 preferred float vector width: 4
[LuxRays][2015.980] Device 1 max allocable memory: 16384MBytes
[LuxRays][2015.980] Device 1 max allocable memory block size: 4096MBytes
[LuxRays][2015.980] Device 1 has out of core memory support: 0
[LuxRays][2015.980] Device 2 name: Apple M1
[LuxRays][2015.980] Device 2 type: OPENCL_GPU
[LuxRays][2015.980] Device 2 compute units: 8
[LuxRays][2015.980] Device 2 preferred float vector width: 1
[LuxRays][2015.980] Device 2 max allocable memory: 10922MBytes
[LuxRays][2015.980] Device 2 max allocable memory block size: 2048MBytes
[LuxRays][2015.980] Device 2 has out of core memory support: 0
[LuxRays][2015.980] Creating 8 intersection device(s)
[LuxRays][2015.980] Allocating intersection device 0: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 1: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 2: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 3: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 4: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 5: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 6: Native (Type = NATIVE_THREAD)
[LuxRays][2015.980] Allocating intersection device 7: Native (Type = NATIVE_THREAD)
[LuxCore][2015.980] Configuring 8 CPU render threads
[LuxRays][2015.980] Preprocessing DataSet
[LuxRays][2015.980] Total vertex count: 28
[LuxRays][2015.980] Total triangle count: 14
[LuxRays][2015.980] Preprocessing DataSet done
[LuxRays][2015.980] Adding DataSet accelerator: EMBREE
[LuxRays][2015.980] Total vertex count: 28
[LuxRays][2015.980] Total triangle count: 14
[LuxRays][2015.981] EmbreeAccel build time: 0ms
[Engine/Viewport] Pausing session
Writing userprefs: "/Users/michael/Library/Application Support/Blender/4.0/config/userpref.blend" ok
Info: Preferences saved

view_update(): checking for changes took 1.6 ms
[Exporter] Update because of: OBJECT | REQUIRES_SCENE_EDIT | WORLD
[SDL][2111.900] Light definition: 140653599499272
[SDL][2111.900] Light re-definition: __WORLD_BACKGROUND_LIGHT__
view_update(): applying changes took 93.6 ms
view_update() took 95.3 ms
[Engine/Viewport] Pausing session
[Engine] del: stopping session

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OpenCL driver API error #897

OpenCL driver API error #897

FarbigeWelt commented Jan 25, 2024

FarbigeWelt commented Jan 25, 2024

FarbigeWelt commented Feb 5, 2024

FarbigeWelt commented Feb 5, 2024 •

edited

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OpenCL driver API error #897

OpenCL driver API error #897

Comments

FarbigeWelt commented Jan 25, 2024

FarbigeWelt commented Jan 25, 2024

Maybe crash report contains some hints ..

Translated Report (Full Report Below)

FarbigeWelt commented Feb 5, 2024

FarbigeWelt commented Feb 5, 2024 • edited Loading

FarbigeWelt commented Feb 5, 2024 •

edited

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