Welcome to MilkyWay@home

Task 1171997

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75899990_0
Workunit 2147085506
Created 30 Jan 2021, 3:41:11 UTC
Sent 30 Jan 2021, 3:50:09 UTC
Report deadline 11 Feb 2021, 3:50:09 UTC
Received 30 Jan 2021, 9:01:09 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 590597
Run time 1 min 4 sec
CPU time 6 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 1,688.52 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 90.21 MB
Peak swap size 90.62 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.12.1</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 'Advanced Micro Devices, Inc.'
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 AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.253565 s. Average time per iteration = 44.542390 ms
Integral 0 time = 14.484358 s
Running likelihood with 42994 stars
Likelihood time = 0.864177 s
<background_integral> 0.000057273775719 </background_integral>
<stream_integral>  18.845204605247741  44.191860886689128  69.960737932922655  1.683595900483241 </stream_integral>
<background_likelihood> -3.365375956118478 </background_likelihood>
<stream_only_likelihood>  -5.252886387634422  -3.405647013648671  -4.252141211615687  -52.758791676714075 </stream_only_likelihood>
<search_likelihood> -2.792290021958084 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.318026 s. Average time per iteration = 44.743833 ms
Integral 0 time = 14.517376 s
Running likelihood with 42994 stars
Likelihood time = 0.898356 s
<background_integral1> 0.000057258500229 </background_integral1>
<stream_integral1>  18.439217597165705  44.189316115151584  69.113826867479659  1.730383422685294 </stream_integral1>
<background_likelihood1> -3.364851409128945 </background_likelihood1>
<stream_only_likelihood1>  -5.288007710208518  -3.405070206991614  -4.262232681481601  -51.936865108107938 </stream_only_likelihood1>
<search_likelihood1> -2.792289893809722 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.321844 s. Average time per iteration = 44.755761 ms
Integral 0 time = 14.527355 s
Running likelihood with 42994 stars
Likelihood time = 0.904185 s
<background_integral2> 0.000057247675694 </background_integral2>
<stream_integral2>  18.874367577392420  44.490972564370338  67.828114194309308  1.627605913736945 </stream_integral2>
<background_likelihood2> -3.365291333698382 </background_likelihood2>
<stream_only_likelihood2>  -5.227450943477976  -3.401049947500098  -4.276020946262698  -55.005695002237722 </stream_only_likelihood2>
<search_likelihood2> -2.792290017224820 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.301598 s. Average time per iteration = 44.692495 ms
Integral 0 time = 14.497323 s
Running likelihood with 42994 stars
Likelihood time = 0.865911 s
<background_integral3> 0.000057235486638 </background_integral3>
<stream_integral3>  18.683704687046902  44.093173599894243  67.811106624612364  1.758945108902452 </stream_integral3>
<background_likelihood3> -3.364650504533401 </background_likelihood3>
<stream_only_likelihood3>  -5.265353638352540  -3.406540986460833  -4.260084966268583  -51.818241739047728 </stream_only_likelihood3>
<search_likelihood3> -2.792289947128676 </search_likelihood3>
10:00:18 (3668): called boinc_finish(0)

</stderr_txt>
]]>


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