Welcome to MilkyWay@home

Task 1095960

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75768398_0
Workunit 2146935096
Created 29 Jan 2021, 23:55:27 UTC
Sent 30 Jan 2021, 0:06:03 UTC
Report deadline 11 Feb 2021, 0:06:03 UTC
Received 30 Jan 2021, 3:04:55 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 592853
Run time 2 min 20 sec
CPU time 15 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 822.21 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 103.04 MB
Peak swap size 96.06 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 1 on platform 0
Found 2 CL devices
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:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 32.155739 s. Average time per iteration = 100.486684 ms
Integral 0 time = 33.005866 s
Running likelihood with 38095 stars
Likelihood time = 2.260500 s
<background_integral> 0.000059202129842 </background_integral>
<stream_integral>  10.756406015882488  161.188389229588300  0.824459295210718  46.553816375350699 </stream_integral>
<background_likelihood> -3.411030311314200 </background_likelihood>
<stream_only_likelihood>  -13.883178985612037  -3.779371997029158  -85.070628031343318  -3.382687073023112 </stream_only_likelihood>
<search_likelihood> -2.793319906037172 </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 1 on platform 0
Found 2 CL devices
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:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 31.933543 s. Average time per iteration = 99.792322 ms
Integral 0 time = 33.349315 s
Running likelihood with 38095 stars
Likelihood time = 2.248109 s
<background_integral1> 0.000059201367404 </background_integral1>
<stream_integral1>  10.723147671059374  160.659501873382990  0.827277967397859  46.557483772265847 </stream_integral1>
<background_likelihood1> -3.411571371204575 </background_likelihood1>
<stream_only_likelihood1>  -13.951953678230511  -3.781106330211215  -85.354321794563674  -3.381118049330815 </stream_only_likelihood1>
<search_likelihood1> -2.793319815129841 </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 1 on platform 0
Found 2 CL devices
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:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 28.596690 s. Average time per iteration = 89.364656 ms
Integral 0 time = 29.482585 s
Running likelihood with 38095 stars
Likelihood time = 2.196932 s
<background_integral2> 0.000059195854694 </background_integral2>
<stream_integral2>  10.758529271538174  160.253591743416020  0.806119068155424  46.331257443890095 </stream_integral2>
<background_likelihood2> -3.410115687019685 </background_likelihood2>
<stream_only_likelihood2>  -13.882106508592429  -3.783293288992951  -87.310456095179234  -3.383456679974851 </stream_only_likelihood2>
<search_likelihood2> -2.793319793453600 </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 1 on platform 0
Found 2 CL devices
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:     1000 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 29.608519 s. Average time per iteration = 92.526622 ms
Integral 0 time = 30.595509 s
Running likelihood with 38095 stars
Likelihood time = 2.250217 s
<background_integral3> 0.000059190069498 </background_integral3>
<stream_integral3>  10.813255123167250  159.019155384291820  0.846446118140515  46.529506538872006 </stream_integral3>
<background_likelihood3> -3.411289249104685 </background_likelihood3>
<stream_only_likelihood3>  -13.832106387479039  -3.787530422714484  -85.927081839540108  -3.381242595199768 </stream_only_likelihood3>
<search_likelihood3> -2.793320520924761 </search_likelihood3>
22:03:31 (7900): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group