Welcome to MilkyWay@home

Task 651411

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74305287_0
Workunit 2145313144
Created 28 Jan 2021, 6:13:32 UTC
Sent 28 Jan 2021, 6:20:23 UTC
Report deadline 9 Feb 2021, 6:20:23 UTC
Received 28 Jan 2021, 7:30:37 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 823509
Run time 1 min 3 sec
CPU time 9 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 1,026.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 94.53 MB
Peak swap size 98.58 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: 13.207055 s. Average time per iteration = 41.272047 ms
Integral 0 time = 13.559186 s
Running likelihood with 34614 stars
Likelihood time = 1.230176 s
<background_integral> 0.000059421120557 </background_integral>
<stream_integral>  159.308463934533730  17.240177669335317  0.440657741200138  18.094607015159482 </stream_integral>
<background_likelihood> -3.369598562802035 </background_likelihood>
<stream_only_likelihood>  -3.406554300323793  -4.464200424493813  -64.670261164788656  -4.768840384362327 </stream_only_likelihood>
<search_likelihood> -2.788958526593938 </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: 13.147620 s. Average time per iteration = 41.086311 ms
Integral 0 time = 13.493325 s
Running likelihood with 34614 stars
Likelihood time = 1.232022 s
<background_integral1> 0.000059483403891 </background_integral1>
<stream_integral1>  161.620573313192550  17.486433562704217  0.454978204973223  19.623396858463408 </stream_integral1>
<background_likelihood1> -3.368051932262377 </background_likelihood1>
<stream_only_likelihood1>  -3.418017661058871  -4.444236935960517  -62.935601613979436  -4.676579440728883 </stream_only_likelihood1>
<search_likelihood1> -2.788956724497163 </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: 13.127312 s. Average time per iteration = 41.022851 ms
Integral 0 time = 13.452560 s
Running likelihood with 34614 stars
Likelihood time = 1.230587 s
<background_integral2> 0.000059508991452 </background_integral2>
<stream_integral2>  158.014287208323570  17.119432740158032  0.461601778126597  19.000859870855386 </stream_integral2>
<background_likelihood2> -3.373909130023384 </background_likelihood2>
<stream_only_likelihood2>  -3.400048150556605  -4.497904546941376  -61.445148641192368  -4.707318169962328 </stream_only_likelihood2>
<search_likelihood2> -2.788957251217030 </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: 13.150829 s. Average time per iteration = 41.096341 ms
Integral 0 time = 13.481241 s
Running likelihood with 34614 stars
Likelihood time = 1.231693 s
<background_integral3> 0.000059484428141 </background_integral3>
<stream_integral3>  160.478763706466940  17.799774340966422  0.452926440380339  19.545141987998278 </stream_integral3>
<background_likelihood3> -3.371221701601484 </background_likelihood3>
<stream_only_likelihood3>  -3.415602395202529  -4.424005829333677  -63.061758446940232  -4.679363030867046 </stream_only_likelihood3>
<search_likelihood3> -2.788957929241751 </search_likelihood3>
09:30:44 (1156): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group