Welcome to MilkyWay@home

Task 43850

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_66720887_0
Workunit 2136907246
Created 18 Jan 2021, 18:10:41 UTC
Sent 18 Jan 2021, 18:17:24 UTC
Report deadline 30 Jan 2021, 18:17:24 UTC
Received 20 Jan 2021, 0:52:20 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 245892
Run time 4 min 18 sec
CPU time 17 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,436.72 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 100.30 MB
Peak swap size 104.33 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>
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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2639.5)
  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:      2639.5
Version:             OpenCL 1.2 AMD-APP (2639.5)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1120 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 224 SP GFLOP/s, 45 DP FLOP/s
Warning: Bizarrely low flops (44). 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: 64.400268 s. Average time per iteration = 201.250837 ms
Integral 0 time = 64.853709 s
Running likelihood with 38095 stars
Likelihood time = 1.252244 s
<background_integral> 0.000059247805058 </background_integral>
<stream_integral>  6.550224497608013  174.873356115646400  166.739681501345900  41.046799731325180 </stream_integral>
<background_likelihood> -3.361194267492069 </background_likelihood>
<stream_only_likelihood>  -38.526208144744722  -3.673817989124625  -9.256267641374453  -3.458753073012012 </stream_only_likelihood>
<search_likelihood> -2.793768500064838 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2639.5)
  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:      2639.5
Version:             OpenCL 1.2 AMD-APP (2639.5)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1120 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 224 SP GFLOP/s, 45 DP FLOP/s
Warning: Bizarrely low flops (44). 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: 66.648511 s. Average time per iteration = 208.276597 ms
Integral 0 time = 66.938771 s
Running likelihood with 38095 stars
Likelihood time = 1.274837 s
<background_integral1> 0.000059398403125 </background_integral1>
<stream_integral1>  9.139674286986635  152.464718944166410  70.426368827758751  46.734219376172746 </stream_integral1>
<background_likelihood1> -3.361397509479787 </background_likelihood1>
<stream_only_likelihood1>  -18.053131928971148  -3.816524993762609  -7.795527055847301  -3.399356071636375 </stream_only_likelihood1>
<search_likelihood1> -2.793759603674026 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2639.5)
  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:      2639.5
Version:             OpenCL 1.2 AMD-APP (2639.5)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1120 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 224 SP GFLOP/s, 45 DP FLOP/s
Warning: Bizarrely low flops (44). 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: 44.852627 s. Average time per iteration = 140.164459 ms
Integral 0 time = 45.137806 s
Running likelihood with 38095 stars
Likelihood time = 1.262080 s
<background_integral2> 0.000059461771168 </background_integral2>
<stream_integral2>  11.123013664050044  163.216008483313370  50.598926257495549  45.120943567315848 </stream_integral2>
<background_likelihood2> -3.359686636472847 </background_likelihood2>
<stream_only_likelihood2>  -13.024145685586522  -3.775513777182336  -5.576316236709944  -3.461041912758773 </stream_only_likelihood2>
<search_likelihood2> -2.793924774257787 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2639.5)
  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:      2639.5
Version:             OpenCL 1.2 AMD-APP (2639.5)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1120 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 224 SP GFLOP/s, 45 DP FLOP/s
Warning: Bizarrely low flops (44). 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: 71.752715 s. Average time per iteration = 224.227234 ms
Integral 0 time = 72.415923 s
Running likelihood with 38095 stars
Likelihood time = 1.263719 s
<background_integral3> 0.000059354938699 </background_integral3>
<stream_integral3>  4.545806849735671  154.168472408249730  176.034341291333590  43.781982556298146 </stream_integral3>
<background_likelihood3> -3.357887000572268 </background_likelihood3>
<stream_only_likelihood3>  -52.161955091151540  -3.786932524915462  -5.057463958529546  -3.448301322262541 </stream_only_likelihood3>
<search_likelihood3> -2.793806876342885 </search_likelihood3>
17:56:49 (7956): called boinc_finish(0)

</stderr_txt>
]]>


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