Welcome to MilkyWay@home

Task 716676

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74626216_1
Workunit 2145667021
Created 28 Jan 2021, 16:56:39 UTC
Sent 28 Jan 2021, 17:06:54 UTC
Report deadline 9 Feb 2021, 17:06:54 UTC
Received 31 Jan 2021, 18:06:31 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 567794
Run time 3 min 13 sec
CPU time 13 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 552.61 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 101.53 MB
Peak swap size 94.61 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 2.1 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 'Pitcairn' (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:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 46.959924 s. Average time per iteration = 146.749763 ms
Integral 0 time = 47.203138 s
Running likelihood with 17260 stars
Likelihood time = 0.241884 s
<background_integral> 0.000034937436657 </background_integral>
<stream_integral>  6.850577484834898  15.503300027274221  31.963629116722021  0.021252664653988 </stream_integral>
<background_likelihood> -2.985336390971387 </background_likelihood>
<stream_only_likelihood>  -7.080428092818681  -43.426840025278480  -3.249076339188808  -230.669183404055470 </stream_only_likelihood>
<search_likelihood> -2.556320568307855 </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 'Pitcairn' (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:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 47.020868 s. Average time per iteration = 146.940212 ms
Integral 0 time = 47.254426 s
Running likelihood with 17260 stars
Likelihood time = 0.242067 s
<background_integral1> 0.000034979351460 </background_integral1>
<stream_integral1>  6.540043904041179  19.302142017102554  29.727667297717389  0.019690288012832 </stream_integral1>
<background_likelihood1> -2.984921961124198 </background_likelihood1>
<stream_only_likelihood1>  -9.704537017969113  -34.566685984928831  -3.277114937710967  -230.551194981844250 </stream_only_likelihood1>
<search_likelihood1> -2.556294427459843 </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 'Pitcairn' (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:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 46.975330 s. Average time per iteration = 146.797906 ms
Integral 0 time = 47.209834 s
Running likelihood with 17260 stars
Likelihood time = 0.242141 s
<background_integral2> 0.000034865160203 </background_integral2>
<stream_integral2>  6.809497038847511  13.948511907295586  28.709893397343123  0.017144614979464 </stream_integral2>
<background_likelihood2> -2.986878613161039 </background_likelihood2>
<stream_only_likelihood2>  -8.870164744487855  -49.816643106633180  -3.293834475630034  -231.334572781582640 </stream_only_likelihood2>
<search_likelihood2> -2.556261973551054 </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 'Pitcairn' (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:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 46.894270 s. Average time per iteration = 146.544593 ms
Integral 0 time = 47.128735 s
Running likelihood with 17260 stars
Likelihood time = 0.241512 s
<background_integral3> 0.000034934600568 </background_integral3>
<stream_integral3>  6.014748806850706  14.035902659976685  29.271280004418941  0.020806644310557 </stream_integral3>
<background_likelihood3> -2.987962864370120 </background_likelihood3>
<stream_only_likelihood3>  -10.663773616818741  -49.761995997674745  -3.292883373137248  -230.645211369458540 </stream_only_likelihood3>
<search_likelihood3> -2.556271734671214 </search_likelihood3>
12:49:13 (6732): called boinc_finish(0)

</stderr_txt>
]]>


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