Task 1258053
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75151857_2 |
| Workunit | 2146249087 |
| Created | 30 Jan 2021, 7:21:00 UTC |
| Sent | 30 Jan 2021, 7:29:18 UTC |
| Report deadline | 11 Feb 2021, 7:29:18 UTC |
| Received | 31 Jan 2021, 2:33:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 797163 |
| Run time | 7 min |
| CPU time | 1 min 26 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 486.38 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 300.65 MB |
| Peak swap size | 300.21 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 7 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 102.688114 s. Average time per iteration = 320.900357 ms
Integral 0 time = 102.977910 s
Running likelihood with 34614 stars
Likelihood time = 0.922292 s
<background_integral> 0.000059522772350 </background_integral>
<stream_integral> 160.607269414747690 17.542731140729853 0.416400781287999 19.376358777698034 </stream_integral>
<background_likelihood> -3.371375448698038 </background_likelihood>
<stream_only_likelihood> -3.413479453382927 -4.457784404645765 -70.074592773539024 -4.670320362807826 </stream_only_likelihood>
<search_likelihood> -2.788962258483937 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 7 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 102.710112 s. Average time per iteration = 320.969100 ms
Integral 0 time = 103.002201 s
Running likelihood with 34614 stars
Likelihood time = 0.917240 s
<background_integral1> 0.000059480949266 </background_integral1>
<stream_integral1> 160.556800939004630 17.318480529694789 0.459849309412841 19.516811965121519 </stream_integral1>
<background_likelihood1> -3.371244225619134 </background_likelihood1>
<stream_only_likelihood1> -3.412897993220754 -4.487711309500584 -62.666734677183349 -4.661595382867116 </stream_only_likelihood1>
<search_likelihood1> -2.788955267344662 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 7 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 102.700222 s. Average time per iteration = 320.938193 ms
Integral 0 time = 103.000415 s
Running likelihood with 34614 stars
Likelihood time = 0.937457 s
<background_integral2> 0.000059504306689 </background_integral2>
<stream_integral2> 160.345317798975490 17.420354555380889 0.479187070561073 18.915684938780082 </stream_integral2>
<background_likelihood2> -3.372800138316111 </background_likelihood2>
<stream_only_likelihood2> -3.410342644155533 -4.452941356510902 -57.886411276106855 -4.715873770368766 </stream_only_likelihood2>
<search_likelihood2> -2.788955846280319 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 7 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 102.680875 s. Average time per iteration = 320.877735 ms
Integral 0 time = 102.967681 s
Running likelihood with 34614 stars
Likelihood time = 0.939743 s
<background_integral3> 0.000059460033473 </background_integral3>
<stream_integral3> 160.364749305292010 17.288991522594458 0.462109373209892 19.644765074329129 </stream_integral3>
<background_likelihood3> -3.371977099115764 </background_likelihood3>
<stream_only_likelihood3> -3.412426624217823 -4.491134420481079 -62.804881557584999 -4.650921074357519 </stream_only_likelihood3>
<search_likelihood3> -2.788955301189724 </search_likelihood3>
21:21:15 (27736): called boinc_finish(0)
</stderr_txt>
]]>
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