Welcome to MilkyWay@home

Task 135174

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_68557965_0
Workunit 2138954432
Created 21 Jan 2021, 1:31:42 UTC
Sent 21 Jan 2021, 1:39:35 UTC
Report deadline 2 Feb 2021, 1:39:35 UTC
Received 1 Feb 2021, 3:21:26 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 844322
Run time 1 min 40 sec
CPU time 7 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,130.36 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 81.76 MB
Peak swap size 76.34 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>
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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   22
Clock frequency:     800 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2253 SP GFLOP/s, 563 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     275968
Added area:     267904
Effective area: 827904
Initial wait:   16 ms
Integration time: 23.305383 s. Average time per iteration = 72.829322 ms
Integral 0 time = 23.517355 s
Running likelihood with 38073 stars
Likelihood time = 0.832575 s
<background_integral> 0.000060009647572 </background_integral>
<stream_integral>  5.151506826053920  147.793479504534560  2.414196958603634  32.829335678234372 </stream_integral>
<background_likelihood> -3.344559184120032 </background_likelihood>
<stream_only_likelihood>  -52.496508180009215  -3.770553145523224  -102.945198177717600  -3.574275116228491 </stream_only_likelihood>
<search_likelihood> -2.797710929018991 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   22
Clock frequency:     800 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2253 SP GFLOP/s, 563 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     275968
Added area:     267904
Effective area: 827904
Initial wait:   16 ms
Integration time: 23.335565 s. Average time per iteration = 72.923641 ms
Integral 0 time = 23.541013 s
Running likelihood with 38073 stars
Likelihood time = 0.836998 s
<background_integral1> 0.000060130236701 </background_integral1>
<stream_integral1>  5.429293447816523  163.147624043616500  2.186383718927152  34.351559321668489 </stream_integral1>
<background_likelihood1> -3.350682342835732 </background_likelihood1>
<stream_only_likelihood1>  -51.125484586928728  -3.763816935735011  -91.724512755910524  -3.555087106199185 </stream_only_likelihood1>
<search_likelihood1> -2.797464024914578 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   22
Clock frequency:     800 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2253 SP GFLOP/s, 563 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     275968
Added area:     267904
Effective area: 827904
Initial wait:   16 ms
Integration time: 23.227035 s. Average time per iteration = 72.584484 ms
Integral 0 time = 23.451207 s
Running likelihood with 38073 stars
Likelihood time = 0.834084 s
<background_integral2> 0.000060148733830 </background_integral2>
<stream_integral2>  5.780664175429894  149.450339954046940  2.999769654563039  36.060139236455250 </stream_integral2>
<background_likelihood2> -3.338732771868318 </background_likelihood2>
<stream_only_likelihood2>  -41.913440847717538  -3.905930666605000  -108.254172344061060  -3.522072759962388 </stream_only_likelihood2>
<search_likelihood2> -2.797508237357650 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   22
Clock frequency:     800 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2253 SP GFLOP/s, 563 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     275968
Added area:     267904
Effective area: 827904
Initial wait:   16 ms
Integration time: 23.244406 s. Average time per iteration = 72.638770 ms
Integral 0 time = 23.450134 s
Running likelihood with 38073 stars
Likelihood time = 0.834626 s
<background_integral3> 0.000060048276343 </background_integral3>
<stream_integral3>  3.656882068673367  150.707586642906680  4.156924230914076  35.910129197564807 </stream_integral3>
<background_likelihood3> -3.345848039482417 </background_likelihood3>
<stream_only_likelihood3>  -64.709952932882942  -3.806987610780735  -72.007703566608043  -3.499360275472941 </stream_only_likelihood3>
<search_likelihood3> -2.798095978779534 </search_likelihood3>
21:21:19 (5648): called boinc_finish(0)

</stderr_txt>
]]>


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