Welcome to MilkyWay@home

Task 1230816

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75878464_1
Workunit 2147060919
Created 30 Jan 2021, 6:18:27 UTC
Sent 30 Jan 2021, 6:26:54 UTC
Report deadline 11 Feb 2021, 6:26:54 UTC
Received 31 Jan 2021, 7:39:56 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 847161
Run time 7 min 5 sec
CPU time 8 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 529.56 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 164.75 MB
Peak swap size 164.75 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>
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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.756687 s. Average time per iteration = 324.239647 ms
Integral 0 time = 104.110683 s
Running likelihood with 34614 stars
Likelihood time = 1.296831 s
<background_integral> 0.000059542228126 </background_integral>
<stream_integral>  160.721579609166500  17.395219760947967  0.472505253119431  19.621412587871987 </stream_integral>
<background_likelihood> -3.369978066105293 </background_likelihood>
<stream_only_likelihood>  -3.414894673917168  -4.474955423480798  -59.685563125432871  -4.664105441839712 </stream_only_likelihood>
<search_likelihood> -2.788955816052036 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.741761 s. Average time per iteration = 324.193002 ms
Integral 0 time = 104.117469 s
Running likelihood with 34614 stars
Likelihood time = 1.299295 s
<background_integral1> 0.000059463209270 </background_integral1>
<stream_integral1>  160.564400429534490  17.457057426195902  0.447642192078718  19.314237922117318 </stream_integral1>
<background_likelihood1> -3.371579291815236 </background_likelihood1>
<stream_only_likelihood1>  -3.413837419748685  -4.467763688568597  -64.506132659704292  -4.678909042715439 </stream_only_likelihood1>
<search_likelihood1> -2.788955192692952 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.735790 s. Average time per iteration = 324.174343 ms
Integral 0 time = 104.118142 s
Running likelihood with 34614 stars
Likelihood time = 1.292172 s
<background_integral2> 0.000059488769150 </background_integral2>
<stream_integral2>  160.376098887928010  17.408891284515470  0.460332168842344  19.508618734585326 </stream_integral2>
<background_likelihood2> -3.372939743787147 </background_likelihood2>
<stream_only_likelihood2>  -3.411544172493864  -4.476847375620929  -61.712278489081555  -4.671260095840689 </stream_only_likelihood2>
<search_likelihood2> -2.788954652252194 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 Mhz
Global mem size:     2147483648
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.729460 s. Average time per iteration = 324.154562 ms
Integral 0 time = 104.120241 s
Running likelihood with 34614 stars
Likelihood time = 1.291349 s
<background_integral3> 0.000059479476810 </background_integral3>
<stream_integral3>  161.134591377530460  17.359903677769545  0.447732169454177  19.219970784423197 </stream_integral3>
<background_likelihood3> -3.370558444561940 </background_likelihood3>
<stream_only_likelihood3>  -3.413924423742870  -4.486676721740228  -63.546963129352747  -4.685619200172203 </stream_only_likelihood3>
<search_likelihood3> -2.788954872675959 </search_likelihood3>
09:48:56 (7604): called boinc_finish(0)

</stderr_txt>
]]>


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