Welcome to MilkyWay@home

Task 335743

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_71365994_0
Workunit 2142066041
Created 24 Jan 2021, 14:07:55 UTC
Sent 24 Jan 2021, 14:16:42 UTC
Report deadline 5 Feb 2021, 14:16:42 UTC
Received 30 Jan 2021, 13:51:41 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 694018
Run time 1 min 4 sec
CPU time 28 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 2,093.05 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 92.60 MB
Peak swap size 89.89 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.5</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 AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.5)
  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:      1800.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.5)
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: 8.704456 s. Average time per iteration = 27.201426 ms
Integral 0 time = 8.966086 s
Running likelihood with 42994 stars
Likelihood time = 1.194736 s
<background_integral> 0.000057283870289 </background_integral>
<stream_integral>  22.689252160201022  43.619119744233366  84.370141792122581  1.442830648529421 </stream_integral>
<background_likelihood> -3.373571506608230 </background_likelihood>
<stream_only_likelihood>  -4.870928124677185  -3.406393347888086  -4.060491834193293  -77.412522152255789 </stream_only_likelihood>
<search_likelihood> -2.792330550747106 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.5)
  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:      1800.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.5)
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: 8.716371 s. Average time per iteration = 27.238660 ms
Integral 0 time = 8.952117 s
Running likelihood with 42994 stars
Likelihood time = 1.232750 s
<background_integral1> 0.000057315848994 </background_integral1>
<stream_integral1>  21.155343326274185  43.670749898061814  75.729811192955623  2.368730942537438 </stream_integral1>
<background_likelihood1> -3.367281047116834 </background_likelihood1>
<stream_only_likelihood1>  -4.950275309833176  -3.421490229248825  -4.212762416951018  -39.081155156797244 </stream_only_likelihood1>
<search_likelihood1> -2.792334872793230 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.5)
  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:      1800.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.5)
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: 8.704674 s. Average time per iteration = 27.202105 ms
Integral 0 time = 8.943334 s
Running likelihood with 42994 stars
Likelihood time = 1.208726 s
<background_integral2> 0.000057245078007 </background_integral2>
<stream_integral2>  21.598645362761488  42.646358020482069  84.231889961227154  1.919421386959872 </stream_integral2>
<background_likelihood2> -3.361842598271651 </background_likelihood2>
<stream_only_likelihood2>  -5.020011416283126  -3.440596065078613  -4.134880055246407  -59.700824854193364 </stream_only_likelihood2>
<search_likelihood2> -2.792339475250838 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.5)
  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:      1800.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.5)
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: 8.733644 s. Average time per iteration = 27.292636 ms
Integral 0 time = 8.988592 s
Running likelihood with 42994 stars
Likelihood time = 1.259790 s
<background_integral3> 0.000057042390726 </background_integral3>
<stream_integral3>  20.899408977232611  45.643579317512696  69.458194164069681  1.500819806615063 </stream_integral3>
<background_likelihood3> -3.370704543591942 </background_likelihood3>
<stream_only_likelihood3>  -4.949058517181655  -3.399581010082742  -4.382569622855839  -69.744943664546796 </stream_only_likelihood3>
<search_likelihood3> -2.792387532105267 </search_likelihood3>
16:50:05 (3148): called boinc_finish(0)

</stderr_txt>
]]>


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