Welcome to MilkyWay@home

Task 1445459

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76224136_0
Workunit 2147444062
Created 30 Jan 2021, 12:30:35 UTC
Sent 30 Jan 2021, 12:35:41 UTC
Report deadline 11 Feb 2021, 12:35:41 UTC
Received 30 Jan 2021, 14:08:17 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 858053
Run time 44 sec
CPU time 10 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 823.14 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 104.23 MB
Peak swap size 97.95 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>
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 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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:   17 ms
Integration time: 8.420542 s. Average time per iteration = 26.314193 ms
Integral 0 time = 8.644128 s
Running likelihood with 42994 stars
Likelihood time = 1.121048 s
<background_integral> 0.000057270530070 </background_integral>
<stream_integral>  18.678929857014328  44.248854219320805  67.895119683129650  1.683245986025674 </stream_integral>
<background_likelihood> -3.364871952800899 </background_likelihood>
<stream_only_likelihood>  -5.236942440190129  -3.405421744064999  -4.273095769937157  -53.345398296341308 </stream_only_likelihood>
<search_likelihood> -2.792289838035015 </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 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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:   17 ms
Integration time: 8.427358 s. Average time per iteration = 26.335493 ms
Integral 0 time = 8.658438 s
Running likelihood with 42994 stars
Likelihood time = 1.166604 s
<background_integral1> 0.000057252444988 </background_integral1>
<stream_integral1>  18.734252011215375  44.200505696552241  67.474918001018395  1.708447884844134 </stream_integral1>
<background_likelihood1> -3.364269416019895 </background_likelihood1>
<stream_only_likelihood1>  -5.228903721068420  -3.406309234129151  -4.275971556190328  -51.584692870299094 </stream_only_likelihood1>
<search_likelihood1> -2.792289701504212 </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 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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:   17 ms
Integration time: 8.423073 s. Average time per iteration = 26.322103 ms
Integral 0 time = 8.653531 s
Running likelihood with 42994 stars
Likelihood time = 1.165446 s
<background_integral2> 0.000057294567472 </background_integral2>
<stream_integral2>  18.806481647213278  44.609469823213956  66.964278976256139  1.713478460194279 </stream_integral2>
<background_likelihood2> -3.365692421875173 </background_likelihood2>
<stream_only_likelihood2>  -5.232824855189148  -3.399646687993395  -4.288140975516810  -51.828257348083369 </stream_only_likelihood2>
<search_likelihood2> -2.792289697287955 </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 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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:   17 ms
Integration time: 8.445741 s. Average time per iteration = 26.392939 ms
Integral 0 time = 8.683400 s
Running likelihood with 42994 stars
Likelihood time = 1.104269 s
<background_integral3> 0.000057276274643 </background_integral3>
<stream_integral3>  18.817527012340168  44.529999591222904  66.041154298172557  1.713090413738947 </stream_integral3>
<background_likelihood3> -3.365553530052452 </background_likelihood3>
<stream_only_likelihood3>  -5.223801989569237  -3.400389761422554  -4.296157346612431  -51.521451101249049 </stream_only_likelihood3>
<search_likelihood3> -2.792289709790936 </search_likelihood3>
14:07:56 (4024): called boinc_finish(0)

</stderr_txt>
]]>


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