Welcome to MilkyWay@home

Task 1507991

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76219963_1
Workunit 2147439324
Created 30 Jan 2021, 14:33:08 UTC
Sent 30 Jan 2021, 14:33:11 UTC
Report deadline 11 Feb 2021, 14:33:11 UTC
Received 30 Jan 2021, 21:20:07 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 707364
Run time 17 min 42 sec
CPU time 21 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 102.33 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 100.43 MB
Peak swap size 96.81 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.7</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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     780 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 39 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 242.870790 s. Average time per iteration = 758.971219 ms
Integral 0 time = 243.410771 s
Running likelihood with 42994 stars
Likelihood time = 2.666339 s
<background_integral> 0.000057280164112 </background_integral>
<stream_integral>  18.516668693810075  44.382652828111830  67.317689974401148  1.722306645327810 </stream_integral>
<background_likelihood> -3.365441420765066 </background_likelihood>
<stream_only_likelihood>  -5.256559618800198  -3.402356826700057  -4.283272338990467  -51.895468762110603 </stream_only_likelihood>
<search_likelihood> -2.792289861717333 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     780 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 39 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 242.808329 s. Average time per iteration = 758.776028 ms
Integral 0 time = 243.320064 s
Running likelihood with 42994 stars
Likelihood time = 2.324023 s
<background_integral1> 0.000057254436581 </background_integral1>
<stream_integral1>  18.890319903739865  44.182449820378167  68.505701508403362  1.651910583999530 </stream_integral1>
<background_likelihood1> -3.364833860371078 </background_likelihood1>
<stream_only_likelihood1>  -5.223827159875977  -3.406166944453917  -4.269701786395292  -53.134588509725397 </stream_only_likelihood1>
<search_likelihood1> -2.792289838006636 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     780 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 39 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 278.148722 s. Average time per iteration = 869.214755 ms
Integral 0 time = 279.256649 s
Running likelihood with 42994 stars
Likelihood time = 2.320896 s
<background_integral2> 0.000057251286358 </background_integral2>
<stream_integral2>  18.925051438385452  44.233601616118463  68.398473559851396  1.642982336460371 </stream_integral2>
<background_likelihood2> -3.364472519787278 </background_likelihood2>
<stream_only_likelihood2>  -5.217422017156413  -3.404834898107481  -4.268827335781873  -54.541105770128965 </stream_only_likelihood2>
<search_likelihood2> -2.792289817870354 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     780 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 39 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 280.124656 s. Average time per iteration = 875.389550 ms
Integral 0 time = 281.216301 s
Running likelihood with 42994 stars
Likelihood time = 2.327666 s
<background_integral3> 0.000057250833540 </background_integral3>
<stream_integral3>  18.688193934042001  44.253551061754038  68.476450836920876  1.707362358296363 </stream_integral3>
<background_likelihood3> -3.365128877616391 </background_likelihood3>
<stream_only_likelihood3>  -5.221918558195290  -3.405874394917361  -4.266074246781242  -52.480109010007261 </stream_only_likelihood3>
<search_likelihood3> -2.792289918442658 </search_likelihood3>
15:19:34 (5152): called boinc_finish(0)

</stderr_txt>
]]>


©2022 Astroinformatics Group