Welcome to MilkyWay@home

Task 1605214

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76014810_1
Workunit 2147212547
Created 30 Jan 2021, 21:30:58 UTC
Sent 30 Jan 2021, 21:30:58 UTC
Report deadline 11 Feb 2021, 21:30:58 UTC
Received 30 Jan 2021, 21:32:37 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 836099
Run time 1 min 16 sec
CPU time 11 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 780.86 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 100.18 MB
Peak swap size 102.15 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: 16.243001 s. Average time per iteration = 50.759378 ms
Integral 0 time = 16.674316 s
Running likelihood with 38073 stars
Likelihood time = 1.494166 s
<background_integral> 0.000059865864841 </background_integral>
<stream_integral>  12.263683707703708  168.433351844136410  3.612966209890253  24.740672659050556 </stream_integral>
<background_likelihood> -3.340856634294137 </background_likelihood>
<stream_only_likelihood>  -8.840038773854300  -3.747811342711110  -50.025072377621932  -3.794107675929694 </stream_only_likelihood>
<search_likelihood> -2.797174850702176 </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: 16.121805 s. Average time per iteration = 50.380642 ms
Integral 0 time = 16.483332 s
Running likelihood with 38073 stars
Likelihood time = 1.489495 s
<background_integral1> 0.000059861097603 </background_integral1>
<stream_integral1>  12.573452439444296  167.097669066043300  3.410843342816204  24.952825298449500 </stream_integral1>
<background_likelihood1> -3.341632033535992 </background_likelihood1>
<stream_only_likelihood1>  -8.792707772677805  -3.754144265628836  -53.258514833731965  -3.783439277228296 </stream_only_likelihood1>
<search_likelihood1> -2.797175375025058 </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: 16.108157 s. Average time per iteration = 50.337989 ms
Integral 0 time = 16.471814 s
Running likelihood with 38073 stars
Likelihood time = 1.486955 s
<background_integral2> 0.000059846706156 </background_integral2>
<stream_integral2>  12.481557824346128  167.664424881419020  3.460909772014584  25.315672054150291 </stream_integral2>
<background_likelihood2> -3.340884097953539 </background_likelihood2>
<stream_only_likelihood2>  -8.521825220035295  -3.755239726312392  -51.811116237998611  -3.775744831247020 </stream_only_likelihood2>
<search_likelihood2> -2.797174557743927 </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: 16.091881 s. Average time per iteration = 50.287129 ms
Integral 0 time = 16.495282 s
Running likelihood with 38073 stars
Likelihood time = 1.486235 s
<background_integral3> 0.000059856495062 </background_integral3>
<stream_integral3>  12.322075375901157  167.957527831251100  3.543514775509344  24.943879257609662 </stream_integral3>
<background_likelihood3> -3.342557975138827 </background_likelihood3>
<stream_only_likelihood3>  -8.942708215593729  -3.748651511171569  -50.758384081238830  -3.787041379405585 </stream_only_likelihood3>
<search_likelihood3> -2.797175126902651 </search_likelihood3>
16:32:15 (2980): called boinc_finish(0)

</stderr_txt>
]]>


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