Welcome to MilkyWay@home

Task 1432916

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75756492_1
Workunit 2146921082
Created 30 Jan 2021, 12:12:18 UTC
Sent 30 Jan 2021, 12:20:49 UTC
Report deadline 11 Feb 2021, 12:20:49 UTC
Received 31 Jan 2021, 10:11:53 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 722629
Run time 11 min 28 sec
CPU time 22 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 149.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 90.42 MB
Peak swap size 81.56 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 (1800.11)
  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 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.668689 s. Average time per iteration = 530.214653 ms
Integral 0 time = 170.215994 s
Running likelihood with 17260 stars
Likelihood time = 1.202395 s
<background_integral> 0.000034911371441 </background_integral>
<stream_integral>  6.599720478818070  13.650326900533303  29.804392850939777  0.020191302344523 </stream_integral>
<background_likelihood> -2.986198855351824 </background_likelihood>
<stream_only_likelihood>  -8.624685618880589  -49.101768356724818  -3.281651447838045  -230.499122598498990 </stream_only_likelihood>
<search_likelihood> -2.556242543766668 </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 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.657482 s. Average time per iteration = 530.179632 ms
Integral 0 time = 170.176308 s
Running likelihood with 17260 stars
Likelihood time = 1.204996 s
<background_integral1> 0.000034948593485 </background_integral1>
<stream_integral1>  6.423647256635417  12.620930935134222  30.587056769330164  0.019899965352529 </stream_integral1>
<background_likelihood1> -2.985909723975626 </background_likelihood1>
<stream_only_likelihood1>  -8.395759745697813  -54.351957105014392  -3.265846648278511  -230.607826462471020 </stream_only_likelihood1>
<search_likelihood1> -2.556243295620485 </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 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.645569 s. Average time per iteration = 530.142403 ms
Integral 0 time = 170.179301 s
Running likelihood with 17260 stars
Likelihood time = 1.199792 s
<background_integral2> 0.000034878331287 </background_integral2>
<stream_integral2>  6.493550446380974  15.411488623968651  29.699657560176203  0.021704410254473 </stream_integral2>
<background_likelihood2> -2.984808815520771 </background_likelihood2>
<stream_only_likelihood2>  -8.007640301429632  -45.594207111451027  -3.281841077978053  -230.307585160478910 </stream_only_likelihood2>
<search_likelihood2> -2.556249128485927 </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 0 on platform 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      1800.11 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.11)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     720 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 58 SP GFLOP/s, 12 DP FLOP/s
Warning: Bizarrely low flops (11). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 169.621331 s. Average time per iteration = 530.066658 ms
Integral 0 time = 170.187708 s
Running likelihood with 17260 stars
Likelihood time = 1.202840 s
<background_integral3> 0.000034956571819 </background_integral3>
<stream_integral3>  6.453645137990902  13.882730456819845  30.576151044378108  0.021700714487477 </stream_integral3>
<background_likelihood3> -2.984349072525104 </background_likelihood3>
<stream_only_likelihood3>  -8.934379596062641  -48.797927928245571  -3.258922555115845  -230.267085653420340 </stream_only_likelihood3>
<search_likelihood3> -2.556242129855041 </search_likelihood3>
05:11:49 (1496): called boinc_finish(0)

</stderr_txt>
]]>


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