Welcome to MilkyWay@home

Task 1153696

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75872499_0
Workunit 2147054197
Created 30 Jan 2021, 2:49:51 UTC
Sent 30 Jan 2021, 2:59:00 UTC
Report deadline 11 Feb 2021, 2:59:00 UTC
Received 30 Jan 2021, 3:54:34 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 823509
Run time 1 min 4 sec
CPU time 10 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,026.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 94.79 MB
Peak swap size 98.71 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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (2442.10)
  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 / HD 7900 Series
Driver version:      2442.10
Version:             OpenCL 1.2 AMD-APP (2442.10)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     925 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3789 SP GFLOP/s, 947 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:   19 ms
Integration time: 13.281228 s. Average time per iteration = 41.503839 ms
Integral 0 time = 13.632170 s
Running likelihood with 38095 stars
Likelihood time = 1.357256 s
<background_integral> 0.000059201630158 </background_integral>
<stream_integral>  10.761965142907464  160.229234485718730  0.797522662244851  46.243177610650804 </stream_integral>
<background_likelihood> -3.410824208618410 </background_likelihood>
<stream_only_likelihood>  -13.865741694570579  -3.783366075433475  -89.577596732847312  -3.382610406086788 </stream_only_likelihood>
<search_likelihood> -2.793320330909853 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (2442.10)
  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 / HD 7900 Series
Driver version:      2442.10
Version:             OpenCL 1.2 AMD-APP (2442.10)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     925 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3789 SP GFLOP/s, 947 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:   19 ms
Integration time: 13.215812 s. Average time per iteration = 41.299413 ms
Integral 0 time = 13.558124 s
Running likelihood with 38095 stars
Likelihood time = 1.348760 s
<background_integral1> 0.000059200863081 </background_integral1>
<stream_integral1>  10.949130845276915  162.601203521054460  0.825578180773814  46.606177899847218 </stream_integral1>
<background_likelihood1> -3.412844809305891 </background_likelihood1>
<stream_only_likelihood1>  -13.527860189049958  -3.770902457580422  -84.921487224585633  -3.383290934197506 </stream_only_likelihood1>
<search_likelihood1> -2.793320064745675 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (2442.10)
  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 / HD 7900 Series
Driver version:      2442.10
Version:             OpenCL 1.2 AMD-APP (2442.10)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     925 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3789 SP GFLOP/s, 947 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:   19 ms
Integration time: 13.146997 s. Average time per iteration = 41.084365 ms
Integral 0 time = 13.477118 s
Running likelihood with 38095 stars
Likelihood time = 1.370926 s
<background_integral2> 0.000059226007231 </background_integral2>
<stream_integral2>  10.640278404132445  162.686845554126560  0.835259270875804  46.616395282182303 </stream_integral2>
<background_likelihood2> -3.412770253421402 </background_likelihood2>
<stream_only_likelihood2>  -14.093649483616455  -3.774672461314833  -84.408728521954998  -3.380233013252335 </stream_only_likelihood2>
<search_likelihood2> -2.793320358053566 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (2442.10)
  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 / HD 7900 Series
Driver version:      2442.10
Version:             OpenCL 1.2 AMD-APP (2442.10)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     925 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3789 SP GFLOP/s, 947 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:   19 ms
Integration time: 13.114246 s. Average time per iteration = 40.982019 ms
Integral 0 time = 13.516401 s
Running likelihood with 38095 stars
Likelihood time = 1.353180 s
<background_integral3> 0.000059203951924 </background_integral3>
<stream_integral3>  10.836618879491642  162.817375800657600  0.847141475833673  46.378813760501743 </stream_integral3>
<background_likelihood3> -3.412867471417647 </background_likelihood3>
<stream_only_likelihood3>  -13.711447004294746  -3.767903379134124  -83.495676122790584  -3.384932476007230 </stream_only_likelihood3>
<search_likelihood3> -2.793319976886678 </search_likelihood3>
05:53:42 (2644): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group