Welcome to MilkyWay@home

Task 716369

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74634220_1
Workunit 2145676128
Created 28 Jan 2021, 16:55:46 UTC
Sent 28 Jan 2021, 17:06:54 UTC
Report deadline 9 Feb 2021, 17:06:54 UTC
Received 31 Jan 2021, 18:53:44 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 567794
Run time 3 min 12 sec
CPU time 14 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 552.61 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 101.73 MB
Peak swap size 94.86 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 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 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:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). 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: 46.346699 s. Average time per iteration = 144.833436 ms
Integral 0 time = 46.590516 s
Running likelihood with 17260 stars
Likelihood time = 0.243246 s
<background_integral> 0.000034934701653 </background_integral>
<stream_integral>  6.272925395027128  15.791961597426630  30.129186295971252  0.022619831185351 </stream_integral>
<background_likelihood> -2.990446291845542 </background_likelihood>
<stream_only_likelihood>  -9.515938460684499  -42.872866543027079  -3.262163920924417  -230.119646281260490 </stream_only_likelihood>
<search_likelihood> -2.556256398245333 </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 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:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). 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: 47.082868 s. Average time per iteration = 147.133961 ms
Integral 0 time = 47.317613 s
Running likelihood with 17260 stars
Likelihood time = 0.242372 s
<background_integral1> 0.000034941439256 </background_integral1>
<stream_integral1>  6.079359907598904  11.902559317349478  29.484554054278192  0.024198273059828 </stream_integral1>
<background_likelihood1> -2.985694468095626 </background_likelihood1>
<stream_only_likelihood1>  -8.307606495236431  -55.650001881924638  -3.288391658648345  -229.729251744175230 </stream_only_likelihood1>
<search_likelihood1> -2.556260486910581 </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 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:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). 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: 46.823561 s. Average time per iteration = 146.323630 ms
Integral 0 time = 47.055019 s
Running likelihood with 17260 stars
Likelihood time = 0.242079 s
<background_integral2> 0.000034883847435 </background_integral2>
<stream_integral2>  6.489020535653840  15.195977632990049  29.384681136319102  0.023874353295723 </stream_integral2>
<background_likelihood2> -2.986213666447006 </background_likelihood2>
<stream_only_likelihood2>  -8.171441409481080  -46.659719590233145  -3.289751649210732  -230.037690737224100 </stream_only_likelihood2>
<search_likelihood2> -2.556260011844642 </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 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:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1070 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 214 SP GFLOP/s, 43 DP FLOP/s
Warning: Bizarrely low flops (42). 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: 47.136818 s. Average time per iteration = 147.302557 ms
Integral 0 time = 47.370462 s
Running likelihood with 17260 stars
Likelihood time = 0.241447 s
<background_integral3> 0.000034916265266 </background_integral3>
<stream_integral3>  6.721024499297035  12.959081123476413  29.648190684045993  0.020777109981210 </stream_integral3>
<background_likelihood3> -2.987559573041028 </background_likelihood3>
<stream_only_likelihood3>  -7.922117864293437  -53.179181244397085  -3.279601617690113  -230.466472844922380 </stream_only_likelihood3>
<search_likelihood3> -2.556268877330360 </search_likelihood3>
13:31:23 (3444): called boinc_finish(0)

</stderr_txt>
]]>


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