Welcome to MilkyWay@home

Task 888039

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75021759_1
Workunit 2146105303
Created 29 Jan 2021, 12:02:36 UTC
Sent 29 Jan 2021, 12:08:51 UTC
Report deadline 10 Feb 2021, 12:08:51 UTC
Received 1 Feb 2021, 7:00:22 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 868411
Run time 2 min 16 sec
CPU time 7 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 880.31 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 100.50 MB
Peak swap size 88.30 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 (3004.7)
  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 R9 200 Series
Driver version:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 30.064455 s. Average time per iteration = 93.951422 ms
Integral 0 time = 30.918520 s
Running likelihood with 17260 stars
Likelihood time = 0.471364 s
<background_integral> 0.000034911340196 </background_integral>
<stream_integral>  6.078743915492088  13.862652607097459  27.964945999130030  0.022938167600755 </stream_integral>
<background_likelihood> -2.982739391826463 </background_likelihood>
<stream_only_likelihood>  -8.485984316725332  -48.140091699492508  -3.314581577298441  -230.008820278833870 </stream_only_likelihood>
<search_likelihood> -2.556289441066325 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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 R9 200 Series
Driver version:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 30.575935 s. Average time per iteration = 95.549796 ms
Integral 0 time = 31.691126 s
Running likelihood with 17260 stars
Likelihood time = 0.471843 s
<background_integral1> 0.000034888040997 </background_integral1>
<stream_integral1>  6.381757596876005  16.128734561595145  29.306809331509385  0.021562727282318 </stream_integral1>
<background_likelihood1> -2.986392099295109 </background_likelihood1>
<stream_only_likelihood1>  -8.381956187249111  -41.519674130740768  -3.287439089527124  -230.429313767238680 </stream_only_likelihood1>
<search_likelihood1> -2.556247501658379 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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 R9 200 Series
Driver version:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 33.421373 s. Average time per iteration = 104.441791 ms
Integral 0 time = 34.045098 s
Running likelihood with 17260 stars
Likelihood time = 0.470036 s
<background_integral2> 0.000034976869443 </background_integral2>
<stream_integral2>  6.174566455537642  13.799598074582661  28.659533548885218  0.021708752733913 </stream_integral2>
<background_likelihood2> -2.988219334286121 </background_likelihood2>
<stream_only_likelihood2>  -9.759993846382002  -48.137310793130929  -3.290997108443447  -230.306102093801140 </stream_only_likelihood2>
<search_likelihood2> -2.556267619928550 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.7)
  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 R9 200 Series
Driver version:      3004.7
Version:             OpenCL 1.2 AMD-APP (3004.7)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1070 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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:   16 ms
Integration time: 32.006838 s. Average time per iteration = 100.021369 ms
Integral 0 time = 33.165711 s
Running likelihood with 17260 stars
Likelihood time = 0.475057 s
<background_integral3> 0.000034898205119 </background_integral3>
<stream_integral3>  6.626587553703121  16.884644199704741  29.133497187746485  0.021916345487330 </stream_integral3>
<background_likelihood3> -2.984001770937220 </background_likelihood3>
<stream_only_likelihood3>  -7.667035014389553  -39.011387377491836  -3.302563468334015  -230.387970956979440 </stream_only_likelihood3>
<search_likelihood3> -2.556245025474216 </search_likelihood3>
07:59:41 (12204): called boinc_finish(0)

</stderr_txt>
]]>


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