Welcome to MilkyWay@home

Task 1037536

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75664377_0
Workunit 2146816774
Created 29 Jan 2021, 20:58:56 UTC
Sent 29 Jan 2021, 21:06:54 UTC
Report deadline 10 Feb 2021, 21:06:54 UTC
Received 29 Jan 2021, 22:04:45 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 592853
Run time 2 min 9 sec
CPU time 17 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 822.21 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 103.13 MB
Peak swap size 96.40 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 29.099870 s. Average time per iteration = 90.937094 ms
Integral 0 time = 29.901859 s
Running likelihood with 42994 stars
Likelihood time = 2.684680 s
<background_integral> 0.000057259935860 </background_integral>
<stream_integral>  19.287093533900265  44.376922707337577  66.499901103056033  1.669781796767712 </stream_integral>
<background_likelihood> -3.365463802355825 </background_likelihood>
<stream_only_likelihood>  -5.179308027669809  -3.403876602869293  -4.285215979545253  -53.802087172133398 </stream_only_likelihood>
<search_likelihood> -2.792290332829993 </search_likelihood>
Using SSE4.1 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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 28.089153 s. Average time per iteration = 87.778603 ms
Integral 0 time = 28.777444 s
Running likelihood with 42994 stars
Likelihood time = 2.687857 s
<background_integral1> 0.000057254039771 </background_integral1>
<stream_integral1>  19.043880624273910  44.045738251135603  68.609343984059336  1.681457395605054 </stream_integral1>
<background_likelihood1> -3.364184536574580 </background_likelihood1>
<stream_only_likelihood1>  -5.202747104892360  -3.408558567206356  -4.263243859727677  -52.546474348481709 </stream_only_likelihood1>
<search_likelihood1> -2.792290040061287 </search_likelihood1>
Using SSE4.1 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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 26.680724 s. Average time per iteration = 83.377262 ms
Integral 0 time = 27.492303 s
Running likelihood with 42994 stars
Likelihood time = 2.432690 s
<background_integral2> 0.000057261072355 </background_integral2>
<stream_integral2>  18.869026350593057  44.293876313286034  67.759678169301509  1.673178526095102 </stream_integral2>
<background_likelihood2> -3.364796030438180 </background_likelihood2>
<stream_only_likelihood2>  -5.223790826483956  -3.404401931987794  -4.274362544203639  -52.615339018324079 </stream_only_likelihood2>
<search_likelihood2> -2.792290116204844 </search_likelihood2>
Using SSE4.1 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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 26.300133 s. Average time per iteration = 82.187917 ms
Integral 0 time = 27.109634 s
Running likelihood with 42994 stars
Likelihood time = 2.554119 s
<background_integral3> 0.000057274148217 </background_integral3>
<stream_integral3>  19.136447900671918  44.121274847473522  66.394622309756315  1.678031973253120 </stream_integral3>
<background_likelihood3> -3.365076912689691 </background_likelihood3>
<stream_only_likelihood3>  -5.185845278688891  -3.406867502776670  -4.280536072935501  -53.810171059471230 </stream_only_likelihood3>
<search_likelihood3> -2.792291234633446 </search_likelihood3>
17:04:25 (3064): called boinc_finish(0)

</stderr_txt>
]]>


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