Welcome to MilkyWay@home

Task 1801122

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_68944304_2
Workunit 2139382022
Created 31 Jan 2021, 21:40:10 UTC
Sent 31 Jan 2021, 21:40:11 UTC
Report deadline 12 Feb 2021, 21:40:11 UTC
Received 31 Jan 2021, 21:43:10 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 812403
Run time 2 min 30 sec
CPU time 11 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 838.95 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 143.52 MB
Peak swap size 151.13 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 AVX 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 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 19.124601 s. Average time per iteration = 59.764379 ms
Integral 0 time = 20.739468 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 9.400107 s. Average time per iteration = 29.375335 ms
Integral 1 time = 9.760988 s
Running likelihood with 31964 stars
Likelihood time = 1.767381 s
<background_integral> 0.000046177851910 </background_integral>
<stream_integral>  118.201898528441380  26.295238866923569  0.000000000000000  20.111180047833702 </stream_integral>
<background_likelihood> -3.226421235249383 </background_likelihood>
<stream_only_likelihood>  -3.770396028940930  -3.418508207747213  -221.304896862302460  -21.778773888361094 </stream_only_likelihood>
<search_likelihood> -2.684839636842098 </search_likelihood>
Using AVX 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 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 22.986064 s. Average time per iteration = 71.831449 ms
Integral 0 time = 23.870960 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 12.636163 s. Average time per iteration = 39.488008 ms
Integral 1 time = 13.373361 s
Running likelihood with 31964 stars
Likelihood time = 1.773349 s
<background_integral1> 0.000046514425314 </background_integral1>
<stream_integral1>  99.750190508942239  28.221362090357367  0.000000000000000  35.711467285056173 </stream_integral1>
<background_likelihood1> -3.226948229140271 </background_likelihood1>
<stream_only_likelihood1>  -3.868254840245784  -3.350717414902090  -221.373218269091500  -5.563078267509132 </stream_only_likelihood1>
<search_likelihood1> -2.685066220985825 </search_likelihood1>
Using AVX 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 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 20.506285 s. Average time per iteration = 64.082139 ms
Integral 0 time = 21.398222 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 15.201804 s. Average time per iteration = 47.505638 ms
Integral 1 time = 15.749598 s
Running likelihood with 31964 stars
Likelihood time = 1.768384 s
<background_integral2> 0.000046319006557 </background_integral2>
<stream_integral2>  136.851537063824940  24.666882073612793  0.000000000000000  2.914894851898773 </stream_integral2>
<background_likelihood2> -3.222623983603234 </background_likelihood2>
<stream_only_likelihood2>  -3.644263797034628  -3.465753183972213  -221.319052237461050  -54.586276045542476 </stream_only_likelihood2>
<search_likelihood2> -2.684907553020540 </search_likelihood2>
Using AVX 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 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     1020 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 17.879757 s. Average time per iteration = 55.874240 ms
Integral 0 time = 19.055661 s
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 13.558378 s. Average time per iteration = 42.369930 ms
Integral 1 time = 14.167339 s
Running likelihood with 31964 stars
Likelihood time = 1.784156 s
<background_integral3> 0.000046238952726 </background_integral3>
<stream_integral3>  101.981276416525010  27.113953419935839  0.000000000000000  65.430898928386171 </stream_integral3>
<background_likelihood3> -3.220299072369529 </background_likelihood3>
<stream_only_likelihood3>  -3.823432810568078  -3.402565423669299  -221.258825815719260  -10.025826461738463 </stream_only_likelihood3>
<search_likelihood3> -2.684908123374529 </search_likelihood3>
22:42:38 (5008): called boinc_finish(0)

</stderr_txt>
]]>


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