Welcome to MilkyWay@home

Task 1400185

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76185306_0
Workunit 2147400839
Created 30 Jan 2021, 11:25:07 UTC
Sent 30 Jan 2021, 11:33:33 UTC
Report deadline 11 Feb 2021, 11:33:33 UTC
Received 30 Jan 2021, 11:40:06 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 1011062
Run time 1 min 34 sec
CPU time 10 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 2,092.20 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 82.16 MB
Peak swap size 79.53 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 1.2 AMD-APP (1573.4)
  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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 21.170640 s. Average time per iteration = 66.158251 ms
Integral 0 time = 22.012698 s
Running likelihood with 38095 stars
Likelihood time = 1.284058 s
<background_integral> 0.000059184653328 </background_integral>
<stream_integral>  10.766799856445614  162.600326552496770  0.833150423828313  46.573846980878514 </stream_integral>
<background_likelihood> -3.412442984387092 </background_likelihood>
<stream_only_likelihood>  -13.900652159595873  -3.771738285054232  -84.184357995125382  -3.382825794157923 </stream_only_likelihood>
<search_likelihood> -2.793319869631668 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 21.266220 s. Average time per iteration = 66.456937 ms
Integral 0 time = 22.033578 s
Running likelihood with 38095 stars
Likelihood time = 1.257346 s
<background_integral1> 0.000059203503029 </background_integral1>
<stream_integral1>  10.924934347971817  161.490762241131900  0.828308018069074  46.483076894480092 </stream_integral1>
<background_likelihood1> -3.412570078749450 </background_likelihood1>
<stream_only_likelihood1>  -13.622468834638706  -3.776022812501007  -85.505081364614853  -3.382164725206717 </stream_only_likelihood1>
<search_likelihood1> -2.793319725467872 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 20.772860 s. Average time per iteration = 64.915188 ms
Integral 0 time = 21.443088 s
Running likelihood with 38095 stars
Likelihood time = 1.254714 s
<background_integral2> 0.000059182083767 </background_integral2>
<stream_integral2>  10.887416554289914  162.488925053644980  0.845047903649237  46.294303769713366 </stream_integral2>
<background_likelihood2> -3.411806039864182 </background_likelihood2>
<stream_only_likelihood2>  -13.662395592264764  -3.771169655300589  -82.620475883521991  -3.385178281435359 </stream_only_likelihood2>
<search_likelihood2> -2.793319776021454 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 1.2 AMD-APP (1573.4)
  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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version:      1573.4 (VM)
Version:             OpenCL 1.2 AMD-APP (1573.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 18.684506 s. Average time per iteration = 58.389081 ms
Integral 0 time = 19.330347 s
Running likelihood with 38095 stars
Likelihood time = 1.262933 s
<background_integral3> 0.000059209560989 </background_integral3>
<stream_integral3>  10.732298507106201  161.093943395268240  0.845360498938204  46.329774791697432 </stream_integral3>
<background_likelihood3> -3.412710697718090 </background_likelihood3>
<stream_only_likelihood3>  -13.912903206621687  -3.776619017811274  -82.228778327606804  -3.383491023227096 </stream_only_likelihood3>
<search_likelihood3> -2.793319830132286 </search_likelihood3>
12:38:38 (3124): called boinc_finish(0)

</stderr_txt>
]]>


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