Welcome to MilkyWay@home

Task 1653462

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76168711_1
Workunit 2147382518
Created 31 Jan 2021, 0:54:40 UTC
Sent 31 Jan 2021, 0:54:41 UTC
Report deadline 12 Feb 2021, 0:54:41 UTC
Received 31 Jan 2021, 4:01:53 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 846176
Run time 15 min 36 sec
CPU time 18 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 107.73 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 98.95 MB
Peak swap size 149.22 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.5</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 (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 0 on platform 0
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     820 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 41 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 231.908059 s. Average time per iteration = 724.712683 ms
Integral 0 time = 232.339986 s
Running likelihood with 38073 stars
Likelihood time = 0.849620 s
<background_integral> 0.000059837354900 </background_integral>
<stream_integral>  12.316392770557455  168.527712631530050  3.404218830357857  24.951079558629289 </stream_integral>
<background_likelihood> -3.341136471843556 </background_likelihood>
<stream_only_likelihood>  -9.553647844343377  -3.747583943928926  -53.705274900249762  -3.785949575008161 </stream_only_likelihood>
<search_likelihood> -2.797174441435093 </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 0 on platform 0
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     820 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 41 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 231.838754 s. Average time per iteration = 724.496106 ms
Integral 0 time = 232.144810 s
Running likelihood with 38073 stars
Likelihood time = 0.848080 s
<background_integral1> 0.000059884101940 </background_integral1>
<stream_integral1>  12.315205174231338  168.301967773273590  3.559490942063444  24.967690941303193 </stream_integral1>
<background_likelihood1> -3.342514431416588 </background_likelihood1>
<stream_only_likelihood1>  -9.604929505397454  -3.748087597062114  -50.383223775336866  -3.784040275231720 </stream_only_likelihood1>
<search_likelihood1> -2.797174267384288 </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 0 on platform 0
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     820 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 41 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 231.938796 s. Average time per iteration = 724.808737 ms
Integral 0 time = 232.268098 s
Running likelihood with 38073 stars
Likelihood time = 0.846007 s
<background_integral2> 0.000059850546928 </background_integral2>
<stream_integral2>  12.674220702670901  168.379671941802910  3.436145062783472  24.768236819438947 </stream_integral2>
<background_likelihood2> -3.341275167192693 </background_likelihood2>
<stream_only_likelihood2>  -8.297417409391695  -3.749517508367166  -53.302926756030068  -3.793615234749392 </stream_only_likelihood2>
<search_likelihood2> -2.797174444592707 </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 0 on platform 0
Found 1 CL device
Device 'Oland' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 200 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   5
Clock frequency:     820 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 41 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     15
Chunk size:     39680
Added area:     35200
Effective area: 595200
Initial wait:   12 ms
Integration time: 231.842922 s. Average time per iteration = 724.509132 ms
Integral 0 time = 232.269837 s
Running likelihood with 38073 stars
Likelihood time = 0.844303 s
<background_integral3> 0.000059836654374 </background_integral3>
<stream_integral3>  12.287752770374215  169.958835940079270  3.477209508258785  24.889360554301511 </stream_integral3>
<background_likelihood3> -3.342177511155161 </background_likelihood3>
<stream_only_likelihood3>  -9.124865149101241  -3.746935022441124  -51.550453651329576  -3.779812089543080 </stream_only_likelihood3>
<search_likelihood3> -2.797180837067035 </search_likelihood3>
04:01:50 (7320): called boinc_finish(0)

</stderr_txt>
]]>


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