Welcome to MilkyWay@home

Task 1544539

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75518209_1
Workunit 2146652036
Created 30 Jan 2021, 17:06:12 UTC
Sent 30 Jan 2021, 17:06:12 UTC
Report deadline 11 Feb 2021, 17:06:12 UTC
Received 30 Jan 2021, 17:19:17 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 836099
Run time 1 min 45 sec
CPU time 11 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 780.86 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.16 MB
Peak swap size 101.20 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 (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 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 24.614062 s. Average time per iteration = 76.918943 ms
Integral 0 time = 25.005590 s
Running likelihood with 38095 stars
Likelihood time = 1.485090 s
<background_integral> 0.000059226486807 </background_integral>
<stream_integral>  10.734977931376969  161.654881275571940  0.786237669898417  46.521736090076189 </stream_integral>
<background_likelihood> -3.410714218647760 </background_likelihood>
<stream_only_likelihood>  -13.964958000152363  -3.775951586672266  -91.770523004488282  -3.381734868557294 </stream_only_likelihood>
<search_likelihood> -2.793320038538711 </search_likelihood>
Using SSE3 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 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 22.119440 s. Average time per iteration = 69.123250 ms
Integral 0 time = 23.212996 s
Running likelihood with 38095 stars
Likelihood time = 1.485171 s
<background_integral1> 0.000059300264014 </background_integral1>
<stream_integral1>  10.860898418295454  160.754339641786770  0.839002091491462  46.714124461047312 </stream_integral1>
<background_likelihood1> -3.414224493586666 </background_likelihood1>
<stream_only_likelihood1>  -13.678831209150728  -3.778998261731427  -85.273052640478028  -3.378905132351132 </stream_only_likelihood1>
<search_likelihood1> -2.793320099694296 </search_likelihood1>
Using SSE3 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 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 22.455021 s. Average time per iteration = 70.171941 ms
Integral 0 time = 24.682424 s
Running likelihood with 38095 stars
Likelihood time = 1.484542 s
<background_integral2> 0.000059278916283 </background_integral2>
<stream_integral2>  10.658396687307640  162.418972903461030  0.811202466563599  46.214507411596585 </stream_integral2>
<background_likelihood2> -3.412775251099257 </background_likelihood2>
<stream_only_likelihood2>  -14.118812090184221  -3.768836513364813  -91.291525258985047  -3.384100231416304 </stream_only_likelihood2>
<search_likelihood2> -2.793320158674527 </search_likelihood2>
Using SSE3 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 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 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:   18 ms
Integration time: 21.385121 s. Average time per iteration = 66.828504 ms
Integral 0 time = 22.335094 s
Running likelihood with 38095 stars
Likelihood time = 1.485754 s
<background_integral3> 0.000059215800116 </background_integral3>
<stream_integral3>  10.770569006127293  160.929295978906250  0.842749111814601  46.422814006646902 </stream_integral3>
<background_likelihood3> -3.411472722969009 </background_likelihood3>
<stream_only_likelihood3>  -13.904672154721178  -3.778636459847215  -83.254259169117148  -3.383510048223963 </stream_only_likelihood3>
<search_likelihood3> -2.793319943061270 </search_likelihood3>
12:18:57 (2868): called boinc_finish(0)

</stderr_txt>
]]>


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