Welcome to MilkyWay@home

Task 870699

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75285667_0
Workunit 2146396143
Created 29 Jan 2021, 10:37:26 UTC
Sent 29 Jan 2021, 10:46:22 UTC
Report deadline 10 Feb 2021, 10:46:22 UTC
Received 29 Jan 2021, 13:13:25 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 590597
Run time 1 min 4 sec
CPU time 6 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,688.52 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 90.01 MB
Peak swap size 90.40 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.12.1</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 (1642.5)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.262520 s. Average time per iteration = 44.570375 ms
Integral 0 time = 14.512116 s
Running likelihood with 38095 stars
Likelihood time = 0.844402 s
<background_integral> 0.000059201500190 </background_integral>
<stream_integral>  10.717396207281931  161.463596298819200  0.808242744550182  46.272904962247019 </stream_integral>
<background_likelihood> -3.411062781220616 </background_likelihood>
<stream_only_likelihood>  -13.925002960024427  -3.776240250856850  -87.121851216407137  -3.383832966145608 </stream_only_likelihood>
<search_likelihood> -2.793321451281644 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.322069 s. Average time per iteration = 44.756465 ms
Integral 0 time = 14.518177 s
Running likelihood with 38095 stars
Likelihood time = 0.849598 s
<background_integral1> 0.000059244579758 </background_integral1>
<stream_integral1>  10.761904802814151  161.325918488446230  0.811236189859084  46.446306269930730 </stream_integral1>
<background_likelihood1> -3.411677771876023 </background_likelihood1>
<stream_only_likelihood1>  -13.954889286435689  -3.776526241668549  -89.213148006772812  -3.382487312302950 </stream_only_likelihood1>
<search_likelihood1> -2.793320012065183 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.317017 s. Average time per iteration = 44.740678 ms
Integral 0 time = 14.511576 s
Running likelihood with 38095 stars
Likelihood time = 0.829104 s
<background_integral2> 0.000059168100313 </background_integral2>
<stream_integral2>  10.687809554211512  160.555726115954830  0.822375050478802  46.432242873169571 </stream_integral2>
<background_likelihood2> -3.409181948344278 </background_likelihood2>
<stream_only_likelihood2>  -14.008987649342568  -3.782134876717857  -85.194580985521100  -3.382782246972319 </stream_only_likelihood2>
<search_likelihood2> -2.793320997140205 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1642.5)
  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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1642.5 (VM)
Version:             OpenCL 1.2 AMD-APP (1642.5)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     940 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3369 SP GFLOP/s, 842 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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:     559104
Added area:     558208
Effective area: 1118208
Initial wait:   21 ms
Integration time: 14.309605 s. Average time per iteration = 44.717515 ms
Integral 0 time = 14.512045 s
Running likelihood with 38095 stars
Likelihood time = 0.848817 s
<background_integral3> 0.000059229353986 </background_integral3>
<stream_integral3>  10.693839778581898  161.289241627824420  0.842180490413783  46.660984161046372 </stream_integral3>
<background_likelihood3> -3.413227800535180 </background_likelihood3>
<stream_only_likelihood3>  -13.967287244190480  -3.777061584513119  -85.102266397180173  -3.380514168857721 </stream_only_likelihood3>
<search_likelihood3> -2.793320142244169 </search_likelihood3>
14:12:56 (1872): called boinc_finish(0)

</stderr_txt>
]]>


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