Welcome to MilkyWay@home

Task 219893

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69794045_0
Workunit 2140321901
Created 22 Jan 2021, 14:05:55 UTC
Sent 22 Jan 2021, 14:16:00 UTC
Report deadline 3 Feb 2021, 14:16:00 UTC
Received 22 Jan 2021, 20:38:59 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 813037
Run time 9 min 9 sec
CPU time 11 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 838.46 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 87.01 MB
Peak swap size 80.90 MB
Peak disk usage 0.02 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 (1800.11)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
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: 105.907473 s. Average time per iteration = 330.960853 ms
Integral 0 time = 108.429675 s
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 8 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 33.919147 s. Average time per iteration = 105.997335 ms
Integral 1 time = 35.453146 s
Running likelihood with 31964 stars
Likelihood time = 0.906178 s
<background_integral> 0.000046388966187 </background_integral>
<stream_integral>  138.378724175302240  23.314088178240052  0.000000000000000  3.465717330645906 </stream_integral>
<background_likelihood> -3.232846487083632 </background_likelihood>
<stream_only_likelihood>  -3.528808885672752  -3.517994550801773  -221.543745686765930  -52.328851210527077 </stream_only_likelihood>
<search_likelihood> -2.686419092333838 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
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: 108.771673 s. Average time per iteration = 339.911477 ms
Integral 0 time = 111.136758 s
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 8 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 26.041411 s. Average time per iteration = 81.379409 ms
Integral 1 time = 27.071321 s
Running likelihood with 31964 stars
Likelihood time = 0.904911 s
<background_integral1> 0.000046367110030 </background_integral1>
<stream_integral1>  115.551163103316500  24.889471799341166  0.000000000000000  90.787707455430109 </stream_integral1>
<background_likelihood1> -3.229853179103745 </background_likelihood1>
<stream_only_likelihood1>  -3.754238753140474  -3.435792830809281  -220.848586125135940  -4.931313917133339 </stream_only_likelihood1>
<search_likelihood1> -2.681723977367655 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
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: 105.883036 s. Average time per iteration = 330.884487 ms
Integral 0 time = 108.892360 s
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 8 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 26.154954 s. Average time per iteration = 81.734232 ms
Integral 1 time = 27.329432 s
Running likelihood with 31964 stars
Likelihood time = 0.904168 s
<background_integral2> 0.000046545693116 </background_integral2>
<stream_integral2>  144.059820845041880  26.504430788596103  0.000000000000000  15.644942288669515 </stream_integral2>
<background_likelihood2> -5.056026967012782 </background_likelihood2>
<stream_only_likelihood2>  -5.502864505597442  -5.216459591888986  -220.991515659144880  -7.362072541564324 </stream_only_likelihood2>
<search_likelihood2> -4.035241691347382 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.11)
  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 'Cypress' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 5800 Series
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
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: 96.558825 s. Average time per iteration = 301.746329 ms
Integral 0 time = 99.756674 s
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 8 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 18.793793 s. Average time per iteration = 58.730603 ms
Integral 1 time = 19.718157 s
Running likelihood with 31964 stars
Likelihood time = 0.905250 s
<background_integral3> 0.000046265538334 </background_integral3>
<stream_integral3>  117.578777542378760  24.864697921871993  0.000000000000000  25.588781881291304 </stream_integral3>
<background_likelihood3> -3.229712674324334 </background_likelihood3>
<stream_only_likelihood3>  -3.737224718325798  -3.442481177548433  -221.320385800497490  -5.975915437615821 </stream_only_likelihood3>
<search_likelihood3> -2.684805667697686 </search_likelihood3>
20:38:31 (5044): called boinc_finish(0)

</stderr_txt>
]]>


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