Task 1350307
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76135722_0 |
| Workunit | 2147345235 |
| Created | 30 Jan 2021, 10:04:47 UTC |
| Sent | 30 Jan 2021, 10:12:07 UTC |
| Report deadline | 11 Feb 2021, 10:12:07 UTC |
| Received | 30 Jan 2021, 23:33:05 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 848605 |
| Run time | 3 min 52 sec |
| CPU time | 2 min 27 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,137.12 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 329.58 MB |
| Peak swap size | 351.88 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1845 Mhz
Global mem size: 6442450944
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2834 SP GFLOP/s, 354 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 56.010791 s. Average time per iteration = 175.033721 ms
Integral 0 time = 56.233974 s
Running likelihood with 38073 stars
Likelihood time = 0.774523 s
<background_integral> 0.000059874386651 </background_integral>
<stream_integral> 12.490635201617648 167.648224472057730 3.472663141372641 25.301890829039323 </stream_integral>
<background_likelihood> -3.341766352925867 </background_likelihood>
<stream_only_likelihood> -9.041530793082686 -3.749964820346345 -52.402873130529002 -3.776923825996047 </stream_only_likelihood>
<search_likelihood> -2.797176157849094 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1845 Mhz
Global mem size: 6442450944
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2834 SP GFLOP/s, 354 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 55.965724 s. Average time per iteration = 174.892888 ms
Integral 0 time = 56.194876 s
Running likelihood with 38073 stars
Likelihood time = 0.962260 s
<background_integral1> 0.000059851618099 </background_integral1>
<stream_integral1> 12.601447601752662 169.803310552285860 3.459135658821541 25.133789344476313 </stream_integral1>
<background_likelihood1> -3.341804129077235 </background_likelihood1>
<stream_only_likelihood1> -8.721441867856456 -3.746695866546358 -53.176207902318794 -3.778668316058814 </stream_only_likelihood1>
<search_likelihood1> -2.797176568117132 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1845 Mhz
Global mem size: 6442450944
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2834 SP GFLOP/s, 354 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 55.980191 s. Average time per iteration = 174.938097 ms
Integral 0 time = 56.249075 s
Running likelihood with 38073 stars
Likelihood time = 0.957786 s
<background_integral2> 0.000059862994674 </background_integral2>
<stream_integral2> 12.788321528921738 167.597912969589740 3.533885748575510 24.961231380041408 </stream_integral2>
<background_likelihood2> -3.341547063872424 </background_likelihood2>
<stream_only_likelihood2> -8.169549524355723 -3.751393469238716 -50.187376659786842 -3.784464715561000 </stream_only_likelihood2>
<search_likelihood2> -2.797176114528738 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Platform 1 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 24
Clock frequency: 1845 Mhz
Global mem size: 6442450944
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2834 SP GFLOP/s, 354 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 12 ms
Integration time: 56.008623 s. Average time per iteration = 175.026946 ms
Integral 0 time = 56.243525 s
Running likelihood with 38073 stars
Likelihood time = 0.857629 s
<background_integral3> 0.000059855041592 </background_integral3>
<stream_integral3> 12.455904027513084 168.367295214748540 3.482325200157834 25.337560235525590 </stream_integral3>
<background_likelihood3> -3.342740028050057 </background_likelihood3>
<stream_only_likelihood3> -8.982085746683605 -3.751116904564686 -52.133393144986805 -3.773956990007354 </stream_only_likelihood3>
<search_likelihood3> -2.797175177769307 </search_likelihood3>
15:41:31 (22656): called boinc_finish(0)
</stderr_txt>
]]>
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