Welcome to MilkyWay@home

Task 791738

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75009073_0
Workunit 2146091211
Created 29 Jan 2021, 2:25:17 UTC
Sent 29 Jan 2021, 2:36:22 UTC
Report deadline 10 Feb 2021, 2:36:22 UTC
Received 29 Jan 2021, 9:38:25 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 827385
Run time 4 min 42 sec
CPU time 22 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 432.60 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.76 MB
Peak swap size 96.06 MB
Peak disk usage 0.02 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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.8)
  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 (TM) R7 370 Series Graphics
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   16
Clock frequency:     1050 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 168 SP GFLOP/s, 34 DP FLOP/s
Warning: Bizarrely low flops (33). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 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:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 67.939798 s. Average time per iteration = 212.311870 ms
Integral 0 time = 68.390522 s
Running likelihood with 17260 stars
Likelihood time = 0.890574 s
<background_integral> 0.000034993438104 </background_integral>
<stream_integral>  6.658258247576919  14.621884746720855  29.273952052751358  0.019312691957281 </stream_integral>
<background_likelihood> -2.986031462163463 </background_likelihood>
<stream_only_likelihood>  -8.153665113983163  -46.936625341151149  -3.290023817307581  -230.699800936243950 </stream_only_likelihood>
<search_likelihood> -2.556249231328557 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.8)
  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 (TM) R7 370 Series Graphics
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   16
Clock frequency:     1050 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 168 SP GFLOP/s, 34 DP FLOP/s
Warning: Bizarrely low flops (33). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 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:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 67.916908 s. Average time per iteration = 212.240338 ms
Integral 0 time = 68.310755 s
Running likelihood with 17260 stars
Likelihood time = 0.907568 s
<background_integral1> 0.000034947070309 </background_integral1>
<stream_integral1>  6.103515943218436  18.231487050295620  29.038588236078152  0.019313769739823 </stream_integral1>
<background_likelihood1> -2.985660487846229 </background_likelihood1>
<stream_only_likelihood1>  -8.608062387706413  -33.794766475159967  -3.297222347028073  -230.809649617525390 </stream_only_likelihood1>
<search_likelihood1> -2.556248653566633 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.8)
  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 (TM) R7 370 Series Graphics
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   16
Clock frequency:     1050 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 168 SP GFLOP/s, 34 DP FLOP/s
Warning: Bizarrely low flops (33). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 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:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 68.040375 s. Average time per iteration = 212.626171 ms
Integral 0 time = 68.442941 s
Running likelihood with 17260 stars
Likelihood time = 0.884413 s
<background_integral2> 0.000034919247877 </background_integral2>
<stream_integral2>  6.387377728230597  16.438701344199600  29.657926364274250  0.023078176392523 </stream_integral2>
<background_likelihood2> -2.984781045236244 </background_likelihood2>
<stream_only_likelihood2>  -8.624431619385060  -43.625428582245320  -3.285200119764149  -229.982589312581180 </stream_only_likelihood2>
<search_likelihood2> -2.556267787565934 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.8)
  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 (TM) R7 370 Series Graphics
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   16
Clock frequency:     1050 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 168 SP GFLOP/s, 34 DP FLOP/s
Warning: Bizarrely low flops (33). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 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:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 67.845496 s. Average time per iteration = 212.017174 ms
Integral 0 time = 68.239673 s
Running likelihood with 17260 stars
Likelihood time = 0.901826 s
<background_integral3> 0.000034933374372 </background_integral3>
<stream_integral3>  6.321953093137717  15.535962138012817  29.876212379496994  0.022229885579802 </stream_integral3>
<background_likelihood3> -2.986056298746060 </background_likelihood3>
<stream_only_likelihood3>  -9.327764319659631  -44.931829974096033  -3.272206160126679  -230.225033599607710 </stream_only_likelihood3>
<search_likelihood3> -2.556248620429637 </search_likelihood3>
10:38:41 (3708): called boinc_finish(0)

</stderr_txt>
]]>


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