Welcome to MilkyWay@home

Task 1613366

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76036485_1
Workunit 2147237068
Created 30 Jan 2021, 22:02:55 UTC
Sent 30 Jan 2021, 22:02:55 UTC
Report deadline 11 Feb 2021, 22:02:55 UTC
Received 30 Jan 2021, 22:07:51 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 777345
Run time 1 min 21 sec
CPU time 14 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,846.86 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.02 MB
Peak swap size 100.26 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 AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      2766.5
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1050 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4301 SP GFLOP/s, 1075 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: 16.406284 s. Average time per iteration = 51.269636 ms
Integral 0 time = 16.872495 s
Running likelihood with 38095 stars
Likelihood time = 1.933649 s
<background_integral> 0.000059203271254 </background_integral>
<stream_integral>  10.742045409613144  161.757622549245980  0.862235320015687  46.436194938083283 </stream_integral>
<background_likelihood> -3.411456407168600 </background_likelihood>
<stream_only_likelihood>  -13.940795307813950  -3.775808382902661  -82.480509444521772  -3.383513998752999 </stream_only_likelihood>
<search_likelihood> -2.793319981836593 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      2766.5
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1050 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4301 SP GFLOP/s, 1075 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: 15.810465 s. Average time per iteration = 49.407702 ms
Integral 0 time = 16.562656 s
Running likelihood with 38095 stars
Likelihood time = 1.961904 s
<background_integral1> 0.000059213043972 </background_integral1>
<stream_integral1>  10.875965890280220  162.783555075025420  0.801794776437644  46.348361633090477 </stream_integral1>
<background_likelihood1> -3.411544176174935 </background_likelihood1>
<stream_only_likelihood1>  -13.698608936472716  -3.770074042978169  -90.145548721412183  -3.385358478019056 </stream_only_likelihood1>
<search_likelihood1> -2.793319803144932 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      2766.5
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1050 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4301 SP GFLOP/s, 1075 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: 16.373512 s. Average time per iteration = 51.167225 ms
Integral 0 time = 16.818729 s
Running likelihood with 38095 stars
Likelihood time = 2.083769 s
<background_integral2> 0.000059219010460 </background_integral2>
<stream_integral2>  10.810771769879832  161.315626877116760  0.841949126620655  46.265632168088544 </stream_integral2>
<background_likelihood2> -3.411507059177107 </background_likelihood2>
<stream_only_likelihood2>  -13.825195027858777  -3.775237451684906  -83.855434135513377  -3.384309358642169 </stream_only_likelihood2>
<search_likelihood2> -2.793319854195448 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      2766.5
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1050 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4301 SP GFLOP/s, 1075 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: 16.808720 s. Average time per iteration = 52.527250 ms
Integral 0 time = 17.295623 s
Running likelihood with 38095 stars
Likelihood time = 2.285875 s
<background_integral3> 0.000059235719716 </background_integral3>
<stream_integral3>  10.712023702113447  161.293109868376210  0.835482111827257  46.679595525514941 </stream_integral3>
<background_likelihood3> -3.412052358788373 </background_likelihood3>
<stream_only_likelihood3>  -13.971708809568755  -3.778833172836205  -84.646536634728534  -3.380121781201427 </stream_only_likelihood3>
<search_likelihood3> -2.793319780514141 </search_likelihood3>
00:07:03 (3484): called boinc_finish(0)

</stderr_txt>
]]>


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