Welcome to MilkyWay@home

Task 1823602

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67430934_2
Workunit 2137699965
Created 1 Feb 2021, 3:14:54 UTC
Sent 1 Feb 2021, 3:14:55 UTC
Report deadline 13 Feb 2021, 3:14:55 UTC
Received 1 Feb 2021, 3:22:06 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 812403
Run time 2 min 2 sec
CPU time 11 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 838.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 105.72 MB
Peak swap size 107.52 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 AVX 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 'Tahiti' (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:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 25.435301 s. Average time per iteration = 79.485315 ms
Integral 0 time = 26.611162 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 15.369004 s. Average time per iteration = 48.028138 ms
Integral 1 time = 15.954404 s
Running likelihood with 31964 stars
Likelihood time = 1.765517 s
<background_integral> 0.000046170903930 </background_integral>
<stream_integral>  136.971076815742950  21.303831924310682  0.000000000000000  128.992098069309660 </stream_integral>
<background_likelihood> -3.228307933692034 </background_likelihood>
<stream_only_likelihood>  -3.546935743698231  -3.583496583262190  -221.025943253501770  -8.707082608768047 </stream_only_likelihood>
<search_likelihood> -2.685574233064231 </search_likelihood>
Using AVX 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 'Tahiti' (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:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 11.146043 s. Average time per iteration = 34.831385 ms
Integral 0 time = 11.563715 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 1.474812 s. Average time per iteration = 4.608788 ms
Integral 1 time = 1.544075 s
Running likelihood with 31964 stars
Likelihood time = 1.754306 s
<background_integral1> 0.000046277928881 </background_integral1>
<stream_integral1>  137.218791579559710  31.561298482916150  0.000000000000000  76.257561002580388 </stream_integral1>
<background_likelihood1> -3.246007446104926 </background_likelihood1>
<stream_only_likelihood1>  -3.454149107544509  -3.409353319279698  -221.367781514948350  -5.136178152655356 </stream_only_likelihood1>
<search_likelihood1> -2.686117877629353 </search_likelihood1>
Using AVX 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 'Tahiti' (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:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 10.853240 s. Average time per iteration = 33.916374 ms
Integral 0 time = 11.650342 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 7.311095 s. Average time per iteration = 22.847171 ms
Integral 1 time = 7.784083 s
Running likelihood with 31964 stars
Likelihood time = 1.764392 s
<background_integral2> 0.000046874011955 </background_integral2>
<stream_integral2>  118.473698784694050  33.315365083322362  0.000000000000000  134.181559461219710 </stream_integral2>
<background_likelihood2> -3.267361550327013 </background_likelihood2>
<stream_only_likelihood2>  -3.717755929439144  -3.251737553948732  -221.036667984871600  -8.448668874030952 </stream_only_likelihood2>
<search_likelihood2> -2.685450096878874 </search_likelihood2>
Using AVX 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 'Tahiti' (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:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   17 ms
Integration time: 19.947740 s. Average time per iteration = 62.336688 ms
Integral 0 time = 20.843430 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 14.871461 s. Average time per iteration = 46.473317 ms
Integral 1 time = 15.398717 s
Running likelihood with 31964 stars
Likelihood time = 1.762702 s
<background_integral3> 0.000046608213536 </background_integral3>
<stream_integral3>  120.417295153142050  21.597030844639253  0.000000000000000  137.106291008019470 </stream_integral3>
<background_likelihood3> -3.250882237926564 </background_likelihood3>
<stream_only_likelihood3>  -3.465787690058373  -3.558656461888464  -221.329854432075900  -7.948306887579771 </stream_only_likelihood3>
<search_likelihood3> -2.685389040332361 </search_likelihood3>
04:20:14 (2744): called boinc_finish(0)

</stderr_txt>
]]>


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