Welcome to MilkyWay@home

Task 1389612

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76175502_0
Workunit 2147390062
Created 30 Jan 2021, 11:10:23 UTC
Sent 30 Jan 2021, 11:17:01 UTC
Report deadline 11 Feb 2021, 11:17:01 UTC
Received 30 Jan 2021, 11:40:00 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 836099
Run time 1 min 43 sec
CPU time 10 sec
Validate state Checked, but no consensus yet
Credit 0.00
Device peak FLOPS 780.86 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.24 MB
Peak swap size 101.34 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 '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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 23.703765 s. Average time per iteration = 74.074267 ms
Integral 0 time = 24.106636 s
Running likelihood with 34614 stars
Likelihood time = 1.347737 s
<background_integral> 0.000059478136233 </background_integral>
<stream_integral>  159.477843477746460  17.521637437470396  0.445369274949074  19.306463749367417 </stream_integral>
<background_likelihood> -3.372171899775486 </background_likelihood>
<stream_only_likelihood>  -3.409829346878134  -4.468572590960126  -63.869319181917653  -4.686391897431315 </stream_only_likelihood>
<search_likelihood> -2.788955482342137 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 21.917368 s. Average time per iteration = 68.491774 ms
Integral 0 time = 23.120479 s
Running likelihood with 34614 stars
Likelihood time = 1.343929 s
<background_integral1> 0.000059506897659 </background_integral1>
<stream_integral1>  160.585296626444860  17.366057805536542  0.461076663090719  19.438989769330256 </stream_integral1>
<background_likelihood1> -3.371141732608190 </background_likelihood1>
<stream_only_likelihood1>  -3.412395936770111  -4.475677099255780  -60.885095269505150  -4.678962142567929 </stream_only_likelihood1>
<search_likelihood1> -2.788954744233062 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 22.270393 s. Average time per iteration = 69.594977 ms
Integral 0 time = 23.867095 s
Running likelihood with 34614 stars
Likelihood time = 1.348799 s
<background_integral2> 0.000059510474707 </background_integral2>
<stream_integral2>  161.158727474137440  17.364695345894042  0.459415527299200  19.373150786309864 </stream_integral2>
<background_likelihood2> -3.371534237351471 </background_likelihood2>
<stream_only_likelihood2>  -3.414376754416537  -4.479059854520943  -61.823388021212978  -4.672229110444277 </stream_only_likelihood2>
<search_likelihood2> -2.788954707092609 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 21.681035 s. Average time per iteration = 67.753233 ms
Integral 0 time = 22.602358 s
Running likelihood with 34614 stars
Likelihood time = 1.347253 s
<background_integral3> 0.000059473833502 </background_integral3>
<stream_integral3>  161.622690211817740  17.468022259775594  0.457573762086178  19.307586225065858 </stream_integral3>
<background_likelihood3> -3.370388547127701 </background_likelihood3>
<stream_only_likelihood3>  -3.415938255945803  -4.465932544635186  -62.027489285177623  -4.684983024445003 </stream_only_likelihood3>
<search_likelihood3> -2.788954612338372 </search_likelihood3>
06:38:28 (4972): called boinc_finish(0)

</stderr_txt>
]]>


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