I0808 18:42:10.966516 12840 blender_python.cpp:195] Debug flags initialized to:
CPU flags:
  AVX2       : True
  AVX        : True
  SSE4.1     : True
  SSE3       : True
  SSE2       : True
  BVH layout : EMBREE
  Split      : False
CUDA flags:
  Adaptive Compile : False
OptiX flags:
  CUDA streams : 1
OpenCL flags:
  Device type    : ALL
  Debug          : False
  Memory limit   : 0
I0808 18:42:11.222254 12840 device_opencl.cpp:48] CLEW initialization succeeded.
I0808 18:42:11.236189 12840 device_cuda.cpp:56] CUEW initialization failed: Error opening the library
I0808 18:42:34.602787 12840 opencl_util.cpp:957] Enumerating devices for platform Intel(R) OpenCL HD Graphics.
I0808 18:42:34.602787 12840 opencl_util.cpp:995] Adding new device Intel(R) Iris(R) Xe Graphics.
I0808 18:42:48.881255 12840 device_opencl_impl.cpp:634] Creating new Cycles device for OpenCL platform Intel(R) OpenCL HD Graphics, device Intel(R) Iris(R) Xe Graphics.
I0808 18:42:48.884255 12840 device_opencl_impl.cpp:867] Buffer allocate: RenderBuffers, 21,899,488 bytes. (20.88M)
I0808 18:42:48.894250 12840 device_opencl_impl.cpp:867] Buffer allocate: display buffer half, 10,949,744 bytes. (10.44M)
I0808 18:42:48.986282 12840 blender_sync.cpp:275] Total time spent synchronizing data: 0.0004845
I0808 18:42:48.987213 20956 scene.cpp:570] Requested features:
Experimental features: Off
Max nodes group: 0
Nodes features: 0
Use Hair: False
Use Object Motion: False
Use Camera Motion: False
Use Baking: False
Use Subsurface: False
Use Volume: False
Use Branched Integrator: False
Use Patch Evaluation: False
Use Transparent Shadows: False
Use Principled BSDF: True
Use Denoising: False
Use Displacement: False
Use Background Light: True
I0808 18:42:48.987213 20956 device_opencl_impl.cpp:751] Loading kernels for platform Intel(R) OpenCL HD Graphics, device Intel(R) Iris(R) Xe Graphics.
I0808 18:42:48.987213 20956 opencl_util.cpp:298] OpenCL program base not found in cache.
I0808 18:42:49.017282 20956 opencl_util.cpp:325] Build options passed to clBuildProgram: '-cl-no-signed-zeros -cl-mad-enable -D__KERNEL_CL_KHR_FP16__ -DWITH_NANOVDB '.
I0808 18:42:49.018290 20956 opencl_util.cpp:298] Loaded program from C:\Users\Matheesha\AppData\Roaming\Blender Foundation\Blender\3.0\cache\kernels\cycles_kernel_base_BF48C2426796BF4DDAFB7F2648105D3D_768D5DEE86F40484BFB7EC9555F2B772.clbin.
I0808 18:42:49.018290 20956 opencl_util.cpp:298] OpenCL program background not found in cache.
I0808 18:42:49.087213 20956 opencl_util.cpp:298] OpenCL program background not found on disk.
I0808 18:42:49.087213  7152 opencl_util.cpp:298] OpenCL program background not found in cache.
Switching to fully guarded memory allocator.
Blender 3.0.0 Alpha
Build: 2021-07-30 00:51:33 Windows release
argv[0] = C:\Users\Matheesha\Downloads\blender-3.0.0-alpha+master.5280d4bf0bf6-windows.amd64-release\blender-3.0.0-alpha+master.5280d4bf0bf6-windows.amd64-release\\blender
argv[1] = --debug
argv[2] = --debug-cycles
argv[3] = --python-expr
argv[4] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\Matheesha\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt')
Read prefs: C:\Users\Matheesha\AppData\Roaming\Blender Foundation\Blender\3.0\config\userpref.blend
Cycles: compiling OpenCL program background...
I0808 18:42:49.157294  7152 opencl_util.cpp:298] Build flags: -D__NODES_MAX_GROUP__=4 -D__NODES_FEATURES__=30 -D__NO_OBJECT_MOTION__ -D__NO_CAMERA_MOTION__ -D__NO_BAKING__ -D__NO_VOLUME__ -D__NO_SUBSURFACE__ -D__NO_BRANCHED_PATH__ -D__NO_PATCH_EVAL__ -D__NO_TRANSPARENT__ -D__NO_SHADOW_TRICKS__ -D__NO_DENOISING__ -D__NO_SHADER_RAYTRACE__
InvalidArraySize: Array size must be at least 1: [0 x i32] [Src: d:\qb\workspace\22235\source\llvm_source\projects\llvm-spirv\lib\spirv\spirvwriter.cpp:331 T->getArrayNumElements() >= 1 ]
I0808 18:42:51.125324  7152 opencl_util.cpp:298] Separate-process building of C:\Users\Matheesha\AppData\Roaming\Blender Foundation\Blender\3.0\cache\kernels\cycles_kernel_background_D6622E5F7318CF9F6B122FAF6DAD0557_6E5325CD28FB561AF9518A0C83E8402A.clbin failed, will fall back to regular building.
Cycles: compiling OpenCL program background...
I0808 18:42:51.190322  7152 opencl_util.cpp:298] Build flags: -D__NODES_MAX_GROUP__=4 -D__NODES_FEATURES__=30 -D__NO_OBJECT_MOTION__ -D__NO_CAMERA_MOTION__ -D__NO_BAKING__ -D__NO_VOLUME__ -D__NO_SUBSURFACE__ -D__NO_BRANCHED_PATH__ -D__NO_PATCH_EVAL__ -D__NO_TRANSPARENT__ -D__NO_SHADOW_TRICKS__ -D__NO_DENOISING__ -D__NO_SHADER_RAYTRACE__
I0808 18:42:51.190322  7152 opencl_util.cpp:325] Build options passed to clBuildProgram: '-cl-no-signed-zeros -cl-mad-enable -D__KERNEL_CL_KHR_FP16__ -DWITH_NANOVDB -D__NODES_MAX_GROUP__=4 -D__NODES_FEATURES__=30 -D__NO_OBJECT_MOTION__ -D__NO_CAMERA_MOTION__ -D__NO_BAKING__ -D__NO_VOLUME__ -D__NO_SUBSURFACE__ -D__NO_BRANCHED_PATH__ -D__NO_PATCH_EVAL__ -D__NO_TRANSPARENT__ -D__NO_SHADOW_TRICKS__ -D__NO_DENOISING__ -D__NO_SHADER_RAYTRACE__'.
InvalidArraySize: Array size must be at least 1: [0 x i32] [Src: d:\qb\workspace\22235\source\llvm_source\projects\llvm-spirv\lib\spirv\spirvwriter.cpp:331 T->getArrayNumElements() >= 1 ]