Welcome to MilkyWay@home

Task 1147263

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75735627_1
Workunit 2146897164
Created 30 Jan 2021, 2:32:17 UTC
Sent 30 Jan 2021, 2:39:37 UTC
Report deadline 11 Feb 2021, 2:39:37 UTC
Received 30 Jan 2021, 23:20:46 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 827385
Run time 4 min 38 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 99.81 MB
Peak swap size 96.11 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 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: 66.991555 s. Average time per iteration = 209.348610 ms
Integral 0 time = 67.406080 s
Running likelihood with 17260 stars
Likelihood time = 0.862655 s
<background_integral> 0.000034948342390 </background_integral>
<stream_integral>  6.449704195957585  12.347477526439619  30.352897178851833  0.023234878630194 </stream_integral>
<background_likelihood> -2.985874972871125 </background_likelihood>
<stream_only_likelihood>  -9.157940772765315  -55.550584261628238  -3.269447070261210  -229.833671951780760 </stream_only_likelihood>
<search_likelihood> -2.556241054586032 </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: 67.116889 s. Average time per iteration = 209.740278 ms
Integral 0 time = 67.488389 s
Running likelihood with 17260 stars
Likelihood time = 0.891839 s
<background_integral1> 0.000034952819153 </background_integral1>
<stream_integral1>  6.296930601663424  14.178849757646873  29.725157539309969  0.022860689897279 </stream_integral1>
<background_likelihood1> -2.986709325113556 </background_likelihood1>
<stream_only_likelihood1>  -8.556044330446696  -48.905133092391921  -3.276440589381028  -230.020862848846320 </stream_only_likelihood1>
<search_likelihood1> -2.556237060409598 </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: 66.845887 s. Average time per iteration = 208.893398 ms
Integral 0 time = 67.230843 s
Running likelihood with 17260 stars
Likelihood time = 0.858985 s
<background_integral2> 0.000034874182594 </background_integral2>
<stream_integral2>  6.398389745471915  15.303185431896443  29.356772700424944  0.021464627678040 </stream_integral2>
<background_likelihood2> -2.985433366117458 </background_likelihood2>
<stream_only_likelihood2>  -8.520800307794836  -45.333175713013105  -3.288228532483806  -230.374353450720860 </stream_only_likelihood2>
<search_likelihood2> -2.556242052578588 </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: 67.080374 s. Average time per iteration = 209.626168 ms
Integral 0 time = 67.458280 s
Running likelihood with 17260 stars
Likelihood time = 0.859009 s
<background_integral3> 0.000034965326077 </background_integral3>
<stream_integral3>  5.934951747639989  13.661286028864460  29.690683026437878  0.021619348293111 </stream_integral3>
<background_likelihood3> -2.988398979462590 </background_likelihood3>
<stream_only_likelihood3>  -10.031155606040015  -51.007346611840504  -3.273423960285404  -230.332893228091760 </stream_only_likelihood3>
<search_likelihood3> -2.556238984002409 </search_likelihood3>
00:21:06 (6864): called boinc_finish(0)

</stderr_txt>
]]>


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