Welcome to MilkyWay@home

Task 888029

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75311255_1
Workunit 2146423452
Created 29 Jan 2021, 12:02:31 UTC
Sent 29 Jan 2021, 12:08:51 UTC
Report deadline 10 Feb 2021, 12:08:51 UTC
Received 1 Feb 2021, 6:33:29 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 868411
Run time 2 min 23 sec
CPU time 10 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 880.31 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.60 MB
Peak swap size 88.19 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 (3004.7)
  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:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 31.808137 s. Average time per iteration = 99.400428 ms
Integral 0 time = 32.629784 s
Running likelihood with 42994 stars
Likelihood time = 1.173664 s
<background_integral> 0.000057277259069 </background_integral>
<stream_integral>  18.780355467636490  43.780356297599141  70.423726822614782  1.767024999931986 </stream_integral>
<background_likelihood> -3.364271520424791 </background_likelihood>
<stream_only_likelihood>  -5.212801770741675  -3.411954283881221  -4.241161193004706  -50.183662846951165 </stream_only_likelihood>
<search_likelihood> -2.792291857442482 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 33.499957 s. Average time per iteration = 104.687365 ms
Integral 0 time = 34.702474 s
Running likelihood with 42994 stars
Likelihood time = 1.177011 s
<background_integral1> 0.000057275664329 </background_integral1>
<stream_integral1>  19.196870695869887  44.008270690407670  68.527796288669521  1.731982340402526 </stream_integral1>
<background_likelihood1> -3.365021652710736 </background_likelihood1>
<stream_only_likelihood1>  -5.185511137250442  -3.410351211458953  -4.261296040588236  -52.973699190456600 </stream_only_likelihood1>
<search_likelihood1> -2.792290094461997 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 32.904605 s. Average time per iteration = 102.826891 ms
Integral 0 time = 33.741642 s
Running likelihood with 42994 stars
Likelihood time = 1.230227 s
<background_integral2> 0.000057291241129 </background_integral2>
<stream_integral2>  18.523669789437772  44.494504317829225  68.706708032161970  1.686413283162538 </stream_integral2>
<background_likelihood2> -3.364657756968066 </background_likelihood2>
<stream_only_likelihood2>  -5.256132634709145  -3.402120891002543  -4.280155846832034  -53.109433970890542 </stream_only_likelihood2>
<search_likelihood2> -2.792292709751948 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 31.091503 s. Average time per iteration = 97.160946 ms
Integral 0 time = 32.675793 s
Running likelihood with 42994 stars
Likelihood time = 1.240022 s
<background_integral3> 0.000057290241598 </background_integral3>
<stream_integral3>  18.957243103275346  44.151343311979851  68.172606927114629  1.719439858077753 </stream_integral3>
<background_likelihood3> -3.365164874685642 </background_likelihood3>
<stream_only_likelihood3>  -5.204419625191879  -3.405106719283536  -4.272141376094071  -53.395585977536491 </stream_only_likelihood3>
<search_likelihood3> -2.792290196006549 </search_likelihood3>
07:32:11 (9416): called boinc_finish(0)

</stderr_txt>
]]>


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