Welcome to MilkyWay@home

Task 1355940

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76140868_0
Workunit 2147351319
Created 30 Jan 2021, 10:13:59 UTC
Sent 30 Jan 2021, 10:23:26 UTC
Report deadline 11 Feb 2021, 10:23:26 UTC
Received 31 Jan 2021, 10:56:09 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 866830
Run time 1 min 2 sec
CPU time 4 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 649.75 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 101.01 MB
Peak swap size 90.21 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: 13.720913 s. Average time per iteration = 42.877852 ms
Integral 0 time = 13.899878 s
Running likelihood with 17260 stars
Likelihood time = 0.306036 s
<background_integral> 0.000034938831671 </background_integral>
<stream_integral>  6.311795717264953  13.278660609683989  30.178385272534587  0.020664125905313 </stream_integral>
<background_likelihood> -2.987269465916965 </background_likelihood>
<stream_only_likelihood>  -8.992101628946095  -52.033159290586241  -3.264696389820857  -230.443445340014050 </stream_only_likelihood>
<search_likelihood> -2.556236190239183 </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: 14.380437 s. Average time per iteration = 44.938865 ms
Integral 0 time = 14.549928 s
Running likelihood with 17260 stars
Likelihood time = 0.306618 s
<background_integral1> 0.000034944008384 </background_integral1>
<stream_integral1>  6.401546811605456  13.112935454576544  29.865866075117115  0.020483465960264 </stream_integral1>
<background_likelihood1> -2.985682735795551 </background_likelihood1>
<stream_only_likelihood1>  -9.308778728396113  -52.514837436340478  -3.275296293183606  -230.469399559569640 </stream_only_likelihood1>
<search_likelihood1> -2.556237077286701 </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: 14.545974 s. Average time per iteration = 45.456169 ms
Integral 0 time = 14.715743 s
Running likelihood with 17260 stars
Likelihood time = 0.306413 s
<background_integral2> 0.000034943403052 </background_integral2>
<stream_integral2>  6.505539701175689  12.974640972229807  29.608643237118990  0.022977207837877 </stream_integral2>
<background_likelihood2> -2.986391861494919 </background_likelihood2>
<stream_only_likelihood2>  -8.014363261813973  -51.609117883679673  -3.282306166455176  -230.130109597769550 </stream_only_likelihood2>
<search_likelihood2> -2.556243541914503 </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: 14.595561 s. Average time per iteration = 45.611130 ms
Integral 0 time = 14.765177 s
Running likelihood with 17260 stars
Likelihood time = 0.306205 s
<background_integral3> 0.000034955401839 </background_integral3>
<stream_integral3>  6.516663770977594  12.799964004848761  29.609157771271697  0.020893094903409 </stream_integral3>
<background_likelihood3> -2.984694234614135 </background_likelihood3>
<stream_only_likelihood3>  -8.040460402692538  -53.849059043197258  -3.281884969885783  -230.456838258508900 </stream_only_likelihood3>
<search_likelihood3> -2.556237662375871 </search_likelihood3>
11:56:01 (8068): called boinc_finish(0)

</stderr_txt>
]]>


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