Welcome to MilkyWay@home

Task 1094805

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75765858_0
Workunit 2146932395
Created 29 Jan 2021, 23:53:04 UTC
Sent 30 Jan 2021, 0:06:04 UTC
Report deadline 11 Feb 2021, 0:06:04 UTC
Received 30 Jan 2021, 1:26:55 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 592853
Run time 2 min 21 sec
CPU time 10 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 822.21 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 101.75 MB
Peak swap size 94.89 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 (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 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:      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: 34.296570 s. Average time per iteration = 107.176781 ms
Integral 0 time = 34.988821 s
Running likelihood with 17260 stars
Likelihood time = 1.113984 s
<background_integral> 0.000034945280457 </background_integral>
<stream_integral>  6.393657128511590  12.858818861968196  30.176091012570289  0.020745096845743 </stream_integral>
<background_likelihood> -2.985280553276863 </background_likelihood>
<stream_only_likelihood>  -8.609687737153264  -53.659854824709349  -3.270859123819204  -230.484810833917690 </stream_only_likelihood>
<search_likelihood> -2.556238342627243 </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 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:      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: 33.741079 s. Average time per iteration = 105.440872 ms
Integral 0 time = 34.600302 s
Running likelihood with 17260 stars
Likelihood time = 1.034079 s
<background_integral1> 0.000034915948466 </background_integral1>
<stream_integral1>  6.669331473338318  10.879609547331508  29.912598590274975  0.021396463960985 </stream_integral1>
<background_likelihood1> -2.987861986857604 </background_likelihood1>
<stream_only_likelihood1>  -7.867372332182579  -57.404205175135694  -3.271181722967472  -230.319627069069500 </stream_only_likelihood1>
<search_likelihood1> -2.556276504255044 </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 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:      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: 30.543463 s. Average time per iteration = 95.448321 ms
Integral 0 time = 31.482639 s
Running likelihood with 17260 stars
Likelihood time = 1.061542 s
<background_integral2> 0.000034920747133 </background_integral2>
<stream_integral2>  6.639708964018087  13.773111499549930  29.571405642300270  0.019413466651885 </stream_integral2>
<background_likelihood2> -2.984783666498557 </background_likelihood2>
<stream_only_likelihood2>  -8.259489150716126  -50.446479673926746  -3.280730859474190  -230.779514903137990 </stream_only_likelihood2>
<search_likelihood2> -2.556239465665513 </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 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:      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: 29.540793 s. Average time per iteration = 92.314979 ms
Integral 0 time = 30.489720 s
Running likelihood with 17260 stars
Likelihood time = 1.050142 s
<background_integral3> 0.000034955934635 </background_integral3>
<stream_integral3>  6.320900314031347  13.524431195133726  29.734433653569596  0.024085904280994 </stream_integral3>
<background_likelihood3> -2.987788304330422 </background_likelihood3>
<stream_only_likelihood3>  -8.460002398040999  -51.805265620163190  -3.277608993747415  -229.660013760039130 </stream_only_likelihood3>
<search_likelihood3> -2.556237101356821 </search_likelihood3>
20:26:38 (11976): called boinc_finish(0)

</stderr_txt>
]]>


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