Task 342961
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_71441965_0 |
| Workunit | 2142150657 |
| Created | 24 Jan 2021, 16:32:48 UTC |
| Sent | 24 Jan 2021, 16:40:02 UTC |
| Report deadline | 5 Feb 2021, 16:40:02 UTC |
| Received | 24 Jan 2021, 23:09:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 432602 |
| Run time | 12 min 52 sec |
| CPU time | 3 min 8 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 281.52 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 321.17 MB |
| Peak swap size | 328.04 MB |
| Peak disk usage | 0.02 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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 4
Clock frequency: 1354 Mhz
Global mem size: 2147483648
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_61'
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: 347 SP GFLOP/s, 43 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 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: 33
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 191.206052 s. Average time per iteration = 597.518913 ms
Integral 0 time = 191.426240 s
Running likelihood with 42994 stars
Likelihood time = 0.705792 s
<background_integral> 0.000057298932714 </background_integral>
<stream_integral> 19.516748256362916 44.000705742142188 76.715963463542352 1.542035590271786 </stream_integral>
<background_likelihood> -3.368486201949902 </background_likelihood>
<stream_only_likelihood> -5.167675025419654 -3.411552257408747 -4.193569042819864 -62.859875118045089 </stream_only_likelihood>
<search_likelihood> -2.792316808886892 </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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 4
Clock frequency: 1354 Mhz
Global mem size: 2147483648
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_61'
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: 347 SP GFLOP/s, 43 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 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: 33
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 191.212244 s. Average time per iteration = 597.538263 ms
Integral 0 time = 191.428775 s
Running likelihood with 42994 stars
Likelihood time = 0.705107 s
<background_integral1> 0.000057419497398 </background_integral1>
<stream_integral1> 18.713572329870217 41.847417024914151 80.939238900686888 1.561185643628062 </stream_integral1>
<background_likelihood1> -3.372982870807432 </background_likelihood1>
<stream_only_likelihood1> -5.343061305627689 -3.436436473979918 -4.126827607247204 -63.948896537425732 </stream_only_likelihood1>
<search_likelihood1> -2.792320443537533 </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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 4
Clock frequency: 1354 Mhz
Global mem size: 2147483648
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_61'
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: 347 SP GFLOP/s, 43 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 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: 33
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 191.032695 s. Average time per iteration = 596.977171 ms
Integral 0 time = 191.249869 s
Running likelihood with 42994 stars
Likelihood time = 0.711234 s
<background_integral2> 0.000057299255965 </background_integral2>
<stream_integral2> 19.223825282290814 43.969353221752797 70.687453819980135 1.186471592407545 </stream_integral2>
<background_likelihood2> -3.366203892118526 </background_likelihood2>
<stream_only_likelihood2> -5.413695177439406 -3.399137460797598 -4.266030675768431 -79.368642924682149 </stream_only_likelihood2>
<search_likelihood2> -2.792332845278131 </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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 4
Clock frequency: 1354 Mhz
Global mem size: 2147483648
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_61'
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: 347 SP GFLOP/s, 43 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 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: 33
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 191.617853 s. Average time per iteration = 598.805792 ms
Integral 0 time = 191.827514 s
Running likelihood with 42994 stars
Likelihood time = 0.708220 s
<background_integral3> 0.000057389137832 </background_integral3>
<stream_integral3> 16.193069927581274 44.568855355992184 71.200651906936471 2.416008912138655 </stream_integral3>
<background_likelihood3> -3.369757700241489 </background_likelihood3>
<stream_only_likelihood3> -5.297225221396952 -3.399989890669322 -4.237447412178010 -60.557995682050851 </stream_only_likelihood3>
<search_likelihood3> -2.792363764251531 </search_likelihood3>
23:08:12 (10520): called boinc_finish(0)
</stderr_txt>
]]>
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