Welcome to MilkyWay@home

Task 1321407

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76039093_1
Workunit 2147239946
Created 30 Jan 2021, 9:22:33 UTC
Sent 30 Jan 2021, 9:29:40 UTC
Report deadline 11 Feb 2021, 9:29:40 UTC
Received 31 Jan 2021, 7:28:26 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 866830
Run time 1 min 4 sec
CPU time 6 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 649.75 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 102.13 MB
Peak swap size 90.61 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.11</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 2.1 AMD-APP (3110.7)
  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 HD 7900 Series
Driver version:      3110.7
Version:             OpenCL 1.2 AMD-APP (3110.7)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     900 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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:   22 ms
Integration time: 13.939491 s. Average time per iteration = 43.560910 ms
Integral 0 time = 14.132265 s
Running likelihood with 34614 stars
Likelihood time = 0.674323 s
<background_integral> 0.000059469765955 </background_integral>
<stream_integral>  161.087043111073290  17.383187057374229  0.455912159362773  19.228981445238666 </stream_integral>
<background_likelihood> -3.370454497912127 </background_likelihood>
<stream_only_likelihood>  -3.415762209076508  -4.474383555329085  -62.556831908717477  -4.684433024878608 </stream_only_likelihood>
<search_likelihood> -2.788954857865220 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.7)
  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 HD 7900 Series
Driver version:      3110.7
Version:             OpenCL 1.2 AMD-APP (3110.7)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     900 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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:   22 ms
Integration time: 14.432489 s. Average time per iteration = 45.101529 ms
Integral 0 time = 14.619442 s
Running likelihood with 34614 stars
Likelihood time = 0.756019 s
<background_integral1> 0.000059464144089 </background_integral1>
<stream_integral1>  161.475183534589350  17.247212625516337  0.452420129501468  19.355644247367145 </stream_integral1>
<background_likelihood1> -3.370323101123782 </background_likelihood1>
<stream_only_likelihood1>  -3.415590596236569  -4.487746747895105  -63.374462933698062  -4.670890059564631 </stream_only_likelihood1>
<search_likelihood1> -2.788954760150591 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.7)
  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 HD 7900 Series
Driver version:      3110.7
Version:             OpenCL 1.2 AMD-APP (3110.7)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     900 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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:   22 ms
Integration time: 14.501836 s. Average time per iteration = 45.318238 ms
Integral 0 time = 14.711529 s
Running likelihood with 34614 stars
Likelihood time = 0.665905 s
<background_integral2> 0.000059447334599 </background_integral2>
<stream_integral2>  159.723135312614690  17.345716035726127  0.448825425770677  19.416666867576843 </stream_integral2>
<background_likelihood2> -3.370969543073266 </background_likelihood2>
<stream_only_likelihood2>  -3.412258226498413  -4.481440660882239  -63.812536500015632  -4.673793846809092 </stream_only_likelihood2>
<search_likelihood2> -2.788955363308928 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.7)
  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 HD 7900 Series
Driver version:      3110.7
Version:             OpenCL 1.2 AMD-APP (3110.7)
Compute capability:  0.0
Max compute units:   28
Clock frequency:     900 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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:   22 ms
Integration time: 14.561455 s. Average time per iteration = 45.504547 ms
Integral 0 time = 14.769106 s
Running likelihood with 34614 stars
Likelihood time = 0.687668 s
<background_integral3> 0.000059501502262 </background_integral3>
<stream_integral3>  161.565001439013090  17.454371710796593  0.462398300092769  19.496129420611346 </stream_integral3>
<background_likelihood3> -3.370520998902395 </background_likelihood3>
<stream_only_likelihood3>  -3.415296990293127  -4.473768854009665  -61.190221307783126  -4.673635701113521 </stream_only_likelihood3>
<search_likelihood3> -2.788955015947927 </search_likelihood3>
08:27:36 (3148): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group