Welcome to MilkyWay@home

Task 1356237

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76141410_0
Workunit 2147351861
Created 30 Jan 2021, 10:14:00 UTC
Sent 30 Jan 2021, 10:23:26 UTC
Report deadline 11 Feb 2021, 10:23:26 UTC
Received 31 Jan 2021, 11:05:50 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 866830
Run time 1 min 3 sec
CPU time 6 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 649.75 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 101.69 MB
Peak swap size 90.81 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: 13.756104 s. Average time per iteration = 42.987826 ms
Integral 0 time = 13.936336 s
Running likelihood with 38095 stars
Likelihood time = 0.680285 s
<background_integral> 0.000059215875798 </background_integral>
<stream_integral>  10.968659547928372  159.511956765451260  0.838305932088241  46.606302517528960 </stream_integral>
<background_likelihood> -3.411580039536226 </background_likelihood>
<stream_only_likelihood>  -13.480753146181653  -3.786313685088018  -84.380511223744364  -3.381442270822008 </stream_only_likelihood>
<search_likelihood> -2.793319933874610 </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: 14.250700 s. Average time per iteration = 44.533438 ms
Integral 0 time = 14.421710 s
Running likelihood with 38095 stars
Likelihood time = 0.678767 s
<background_integral1> 0.000059177672248 </background_integral1>
<stream_integral1>  10.685528373176817  162.534915535246680  0.832906308071060  46.460770801432574 </stream_integral1>
<background_likelihood1> -3.412751030761450 </background_likelihood1>
<stream_only_likelihood1>  -14.051044872219352  -3.771390928846348  -83.610217731680706  -3.383329124596398 </stream_only_likelihood1>
<search_likelihood1> -2.793320112199439 </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: 14.360963 s. Average time per iteration = 44.878008 ms
Integral 0 time = 14.531766 s
Running likelihood with 38095 stars
Likelihood time = 0.679844 s
<background_integral2> 0.000059225477047 </background_integral2>
<stream_integral2>  10.766431954103336  161.609433331837720  0.833291108890294  46.491534153214786 </stream_integral2>
<background_likelihood2> -3.411562954639321 </background_likelihood2>
<stream_only_likelihood2>  -13.895918921610887  -3.776779344472326  -86.224095818121484  -3.382078050500188 </stream_only_likelihood2>
<search_likelihood2> -2.793319912027891 </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: 14.379799 s. Average time per iteration = 44.936872 ms
Integral 0 time = 14.562866 s
Running likelihood with 38095 stars
Likelihood time = 0.679305 s
<background_integral3> 0.000059240010565 </background_integral3>
<stream_integral3>  10.776484676475697  160.845924123420590  0.829574263433808  46.450337651200542 </stream_integral3>
<background_likelihood3> -3.411634037254825 </background_likelihood3>
<stream_only_likelihood3>  -13.886492707529193  -3.780006854878450  -86.272248107736146  -3.381992772191690 </stream_only_likelihood3>
<search_likelihood3> -2.793319749896535 </search_likelihood3>
12:04:30 (4544): called boinc_finish(0)

</stderr_txt>
]]>


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