Welcome to MilkyWay@home

Task 1426313

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76209537_0
Workunit 2147427485
Created 30 Jan 2021, 12:03:26 UTC
Sent 30 Jan 2021, 12:11:15 UTC
Report deadline 11 Feb 2021, 12:11:15 UTC
Received 30 Jan 2021, 12:40:01 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 1011062
Run time 1 min 18 sec
CPU time 10 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 2,092.20 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 82.96 MB
Peak swap size 80.42 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 '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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 16.538159 s. Average time per iteration = 51.681746 ms
Integral 0 time = 17.020966 s
Running likelihood with 34614 stars
Likelihood time = 1.122315 s
<background_integral> 0.000059444167468 </background_integral>
<stream_integral>  161.677674812846080  17.234609202070509  0.448472346574543  19.344304340695430 </stream_integral>
<background_likelihood> -3.369690901112352 </background_likelihood>
<stream_only_likelihood>  -3.416679452229142  -4.499665205858488  -63.848333931993601  -4.674921925314377 </stream_only_likelihood>
<search_likelihood> -2.788955026021291 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 16.827160 s. Average time per iteration = 52.584876 ms
Integral 0 time = 17.143982 s
Running likelihood with 34614 stars
Likelihood time = 1.113456 s
<background_integral1> 0.000059476873150 </background_integral1>
<stream_integral1>  161.062742439477690  17.488881320107936  0.463528140748385  19.438134042402964 </stream_integral1>
<background_likelihood1> -3.370675321950281 </background_likelihood1>
<stream_only_likelihood1>  -3.415395386360903  -4.462827327435587  -61.393727930272028  -4.671577482009196 </stream_only_likelihood1>
<search_likelihood1> -2.788954879100490 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 16.730235 s. Average time per iteration = 52.281984 ms
Integral 0 time = 17.179754 s
Running likelihood with 34614 stars
Likelihood time = 1.124956 s
<background_integral2> 0.000059484889249 </background_integral2>
<stream_integral2>  161.743142482796230  17.440096788699094  0.459182345493514  19.396847539129091 </stream_integral2>
<background_likelihood2> -3.370328773785431 </background_likelihood2>
<stream_only_likelihood2>  -3.416913819013954  -4.468097784298116  -62.240885950490750  -4.678421424665095 </stream_only_likelihood2>
<search_likelihood2> -2.788954646128055 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 16.847887 s. Average time per iteration = 52.649647 ms
Integral 0 time = 17.233112 s
Running likelihood with 34614 stars
Likelihood time = 1.116578 s
<background_integral3> 0.000059472544523 </background_integral3>
<stream_integral3>  160.994410953632670  17.327099737314143  0.459120384915225  19.552344814462224 </stream_integral3>
<background_likelihood3> -3.370496316635217 </background_likelihood3>
<stream_only_likelihood3>  -3.417007673232806  -4.479644009792618  -62.003981774941259  -4.661363088522492 </stream_only_likelihood3>
<search_likelihood3> -2.788955529925266 </search_likelihood3>
13:38:48 (2284): called boinc_finish(0)

</stderr_txt>
]]>


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