Welcome to MilkyWay@home

Task 1489526

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76258043_1
Workunit 2147480192
Created 30 Jan 2021, 13:30:13 UTC
Sent 30 Jan 2021, 13:32:01 UTC
Report deadline 11 Feb 2021, 13:32:01 UTC
Received 30 Jan 2021, 23:16:33 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 919561
Run time 2 min 2 sec
CPU time 8 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 838.51 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 80.21 MB
Peak swap size 75.22 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 2.0 AMD-APP (1800.8)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.8 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.8)
Compute capability:  0.0
Max compute units:   18
Clock frequency:     725 Mhz
Global mem size:     1073741824
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2088 SP GFLOP/s, 418 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4608 with 40 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     184320
Added area:     177280
Effective area: 737280
Initial wait:   14 ms
Integration time: 28.560104 s. Average time per iteration = 89.250324 ms
Integral 0 time = 28.810555 s
Running likelihood with 38073 stars
Likelihood time = 0.955938 s
<background_integral> 0.000059861220233 </background_integral>
<stream_integral>  12.303794963184236  167.262896925189810  3.561889230909771  25.063221031521778 </stream_integral>
<background_likelihood> -3.341747152370103 </background_likelihood>
<stream_only_likelihood>  -9.042005093950397  -3.754077441572567  -50.841326155395940  -3.781874021584370 </stream_only_likelihood>
<search_likelihood> -2.797174131546784 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.8)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.8 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.8)
Compute capability:  0.0
Max compute units:   18
Clock frequency:     725 Mhz
Global mem size:     1073741824
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2088 SP GFLOP/s, 418 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4608 with 40 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     184320
Added area:     177280
Effective area: 737280
Initial wait:   14 ms
Integration time: 28.533717 s. Average time per iteration = 89.167865 ms
Integral 0 time = 28.776790 s
Running likelihood with 38073 stars
Likelihood time = 0.957894 s
<background_integral1> 0.000059845249695 </background_integral1>
<stream_integral1>  12.837659614931955  167.824117669149250  3.446480681491521  25.075255026096659 </stream_integral1>
<background_likelihood1> -3.342220485301819 </background_likelihood1>
<stream_only_likelihood1>  -7.910939773160325  -3.751188233511367  -52.902842811106083  -3.780667622471412 </stream_only_likelihood1>
<search_likelihood1> -2.797174516335296 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.8)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.8 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.8)
Compute capability:  0.0
Max compute units:   18
Clock frequency:     725 Mhz
Global mem size:     1073741824
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2088 SP GFLOP/s, 418 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4608 with 40 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     184320
Added area:     177280
Effective area: 737280
Initial wait:   14 ms
Integration time: 28.554012 s. Average time per iteration = 89.231288 ms
Integral 0 time = 28.808565 s
Running likelihood with 38073 stars
Likelihood time = 0.962929 s
<background_integral2> 0.000059837538711 </background_integral2>
<stream_integral2>  12.363719989751454  167.304053939594440  3.504930712003564  25.108351330475273 </stream_integral2>
<background_likelihood2> -3.341514755747478 </background_likelihood2>
<stream_only_likelihood2>  -8.487288775413095  -3.753506049995742  -53.268363548289329  -3.781304651378087 </stream_only_likelihood2>
<search_likelihood2> -2.797174373495577 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.8)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.8 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.8)
Compute capability:  0.0
Max compute units:   18
Clock frequency:     725 Mhz
Global mem size:     1073741824
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2088 SP GFLOP/s, 418 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4608 with 40 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     184320
Added area:     177280
Effective area: 737280
Initial wait:   14 ms
Integration time: 28.544620 s. Average time per iteration = 89.201937 ms
Integral 0 time = 28.786310 s
Running likelihood with 38073 stars
Likelihood time = 0.970911 s
<background_integral3> 0.000059830653717 </background_integral3>
<stream_integral3>  12.902705962086172  168.056982037101020  3.476325805634533  25.168342806181684 </stream_integral3>
<background_likelihood3> -3.342310632688859 </background_likelihood3>
<stream_only_likelihood3>  -8.462098482353765  -3.751992429037108  -51.943900124323392  -3.778208219904001 </stream_only_likelihood3>
<search_likelihood3> -2.797174427297611 </search_likelihood3>
18:16:24 (1520): called boinc_finish(0)

</stderr_txt>
]]>


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