Task 440313
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_72479257_0 |
| Workunit | 2143300751 |
| Created | 26 Jan 2021, 1:18:40 UTC |
| Sent | 26 Jan 2021, 1:29:24 UTC |
| Report deadline | 7 Feb 2021, 1:29:24 UTC |
| Received | 27 Jan 2021, 3:30:35 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 524679 |
| Run time | 6 min 43 sec |
| CPU time | 1 min 40 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 532.32 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 226.01 MB |
| Peak swap size | 314.02 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
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 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1291 Mhz
Global mem size: 4294967296
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 661 SP GFLOP/s, 83 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 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: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 97.901523 s. Average time per iteration = 305.942258 ms
Integral 0 time = 98.198202 s
Running likelihood with 34614 stars
Likelihood time = 0.987010 s
<background_integral> 0.000059403218446 </background_integral>
<stream_integral> 150.634858758566760 17.801720844538103 0.426622597384894 16.658756244886668 </stream_integral>
<background_likelihood> -3.372258258749626 </background_likelihood>
<stream_only_likelihood> -3.390920751474746 -4.423848837927209 -65.261912507155500 -4.929962486881889 </stream_only_likelihood>
<search_likelihood> -2.789011941068452 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1291 Mhz
Global mem size: 4294967296
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 661 SP GFLOP/s, 83 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 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: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 97.905122 s. Average time per iteration = 305.953506 ms
Integral 0 time = 98.197341 s
Running likelihood with 34614 stars
Likelihood time = 0.943361 s
<background_integral1> 0.000060085709267 </background_integral1>
<stream_integral1> 161.784207246616970 17.741294201592048 0.554250536964586 20.369926493422398 </stream_integral1>
<background_likelihood1> -3.370844821469791 </background_likelihood1>
<stream_only_likelihood1> -3.420233450281158 -4.479760051785636 -55.189393387440511 -4.602986624449913 </stream_only_likelihood1>
<search_likelihood1> -2.788972414329295 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1291 Mhz
Global mem size: 4294967296
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 661 SP GFLOP/s, 83 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 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: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 97.905279 s. Average time per iteration = 305.953996 ms
Integral 0 time = 98.189400 s
Running likelihood with 34614 stars
Likelihood time = 0.937030 s
<background_integral2> 0.000059370861667 </background_integral2>
<stream_integral2> 157.111670121603770 17.056457033984998 0.453683949560965 19.543397629653164 </stream_integral2>
<background_likelihood2> -3.374996378220888 </background_likelihood2>
<stream_only_likelihood2> -3.395241854679806 -4.535633388960146 -60.199953497692569 -4.631895900515273 </stream_only_likelihood2>
<search_likelihood2> -2.789001234419506 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1291 Mhz
Global mem size: 4294967296
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 661 SP GFLOP/s, 83 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 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: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 97.890044 s. Average time per iteration = 305.906387 ms
Integral 0 time = 98.191317 s
Running likelihood with 34614 stars
Likelihood time = 1.001614 s
<background_integral3> 0.000059423033436 </background_integral3>
<stream_integral3> 161.766479028997450 17.313057294405958 0.472715216810901 17.422472016918178 </stream_integral3>
<background_likelihood3> -3.362428108720042 </background_likelihood3>
<stream_only_likelihood3> -3.417887577470157 -4.435022786978975 -60.676465083894023 -4.820166479402153 </stream_only_likelihood3>
<search_likelihood3> -2.788989228851532 </search_likelihood3>
04:53:42 (20868): called boinc_finish(0)
</stderr_txt>
]]>
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