Welcome to MilkyWay@home

Task 1721997

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67059663_3
Workunit 2137287694
Created 31 Jan 2021, 8:16:08 UTC
Sent 31 Jan 2021, 8:16:09 UTC
Report deadline 12 Feb 2021, 8:16:09 UTC
Received 31 Jan 2021, 8:21:06 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 812403
Run time 1 min 58 sec
CPU time 12 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 105.20 MB
Peak swap size 106.66 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: 10.958197 s. Average time per iteration = 34.244367 ms
Integral 0 time = 11.822582 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: 1.469088 s. Average time per iteration = 4.590899 ms
Integral 1 time = 1.546030 s
Running likelihood with 31964 stars
Likelihood time = 1.775366 s
<background_integral> 0.000046313941149 </background_integral>
<stream_integral>  132.244276885853400  23.030545818986216  0.000000000000000  29.307792151983382 </stream_integral>
<background_likelihood> -3.231777912631517 </background_likelihood>
<stream_only_likelihood>  -3.637759348789933  -3.508545571507381  -221.327564720983220  -7.765681750798596 </stream_only_likelihood>
<search_likelihood> -2.685216846720032 </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: 17.751027 s. Average time per iteration = 55.471961 ms
Integral 0 time = 18.526081 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: 11.225285 s. Average time per iteration = 35.079014 ms
Integral 1 time = 11.486234 s
Running likelihood with 31964 stars
Likelihood time = 1.759210 s
<background_integral1> 0.000046699305276 </background_integral1>
<stream_integral1>  138.123629494786140  29.099244006850132  0.000000000000000  9.147168369096702 </stream_integral1>
<background_likelihood1> -3.259690740093543 </background_likelihood1>
<stream_only_likelihood1>  -3.701191182171731  -3.292743896014168  -220.896643021558560  -13.671211173620655 </stream_only_likelihood1>
<search_likelihood1> -2.685747098085153 </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: 17.338502 s. Average time per iteration = 54.182819 ms
Integral 0 time = 18.014095 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: 12.255547 s. Average time per iteration = 38.298585 ms
Integral 1 time = 12.729956 s
Running likelihood with 31964 stars
Likelihood time = 1.772475 s
<background_integral2> 0.000046477157763 </background_integral2>
<stream_integral2>  131.509181698974860  29.023208831671091  0.000000000000000  66.941201916753499 </stream_integral2>
<background_likelihood2> -3.275556064374766 </background_likelihood2>
<stream_only_likelihood2>  -3.500353404320660  -3.383090001393432  -221.139899401235620  -4.772937515555565 </stream_only_likelihood2>
<search_likelihood2> -2.685402956472577 </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: 17.723706 s. Average time per iteration = 55.386582 ms
Integral 0 time = 18.626911 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: 13.481427 s. Average time per iteration = 42.129460 ms
Integral 1 time = 13.893339 s
Running likelihood with 31964 stars
Likelihood time = 1.792966 s
<background_integral3> 0.000047136538003 </background_integral3>
<stream_integral3>  136.271419387540330  33.835967801324841  0.000000000000000  134.449917143781700 </stream_integral3>
<background_likelihood3> -3.235475117473953 </background_likelihood3>
<stream_only_likelihood3>  -3.692149826742379  -3.289054010960306  -221.447658914962970  -8.672400173205141 </stream_only_likelihood3>
<search_likelihood3> -2.685295985645773 </search_likelihood3>
09:18:03 (6792): called boinc_finish(0)

</stderr_txt>
]]>


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