Welcome to MilkyWay@home

Task 1699789

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76238221_1
Workunit 2147459145
Created 31 Jan 2021, 5:28:59 UTC
Sent 31 Jan 2021, 5:29:00 UTC
Report deadline 12 Feb 2021, 5:29:00 UTC
Received 31 Jan 2021, 6:29:25 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 879866
Run time 9 min 26 sec
CPU time 13 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 643.87 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.16 MB
Peak swap size 95.79 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>
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 (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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7700 Series
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1000 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 100 SP GFLOP/s, 20 DP FLOP/s
Warning: Bizarrely low flops (20). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     15
Chunk size:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 147.079278 s. Average time per iteration = 459.622745 ms
Integral 0 time = 147.914737 s
Running likelihood with 17260 stars
Likelihood time = 0.483163 s
<background_integral> 0.000034932031453 </background_integral>
<stream_integral>  6.307367088396892  11.961943241871525  29.606077763367058  0.020214787047495 </stream_integral>
<background_likelihood> -2.986808097158678 </background_likelihood>
<stream_only_likelihood>  -8.736397280785070  -55.895006177456459  -3.278256216682233  -230.577878733292980 </stream_only_likelihood>
<search_likelihood> -2.556237386520725 </search_likelihood>
Using AVX 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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7700 Series
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1000 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 100 SP GFLOP/s, 20 DP FLOP/s
Warning: Bizarrely low flops (20). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     15
Chunk size:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 133.923940 s. Average time per iteration = 418.512314 ms
Integral 0 time = 134.394983 s
Running likelihood with 17260 stars
Likelihood time = 0.599799 s
<background_integral1> 0.000034936648194 </background_integral1>
<stream_integral1>  6.270666668629987  13.719142147953651  30.147517605182273  0.020741330448022 </stream_integral1>
<background_likelihood1> -2.987534157190876 </background_likelihood1>
<stream_only_likelihood1>  -9.005108231126680  -50.086293568772518  -3.268239368190135  -230.484256023646790 </stream_only_likelihood1>
<search_likelihood1> -2.556236047601623 </search_likelihood1>
Using AVX 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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7700 Series
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1000 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 100 SP GFLOP/s, 20 DP FLOP/s
Warning: Bizarrely low flops (20). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     15
Chunk size:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 130.684061 s. Average time per iteration = 408.387692 ms
Integral 0 time = 131.221191 s
Running likelihood with 17260 stars
Likelihood time = 0.475781 s
<background_integral2> 0.000034928891244 </background_integral2>
<stream_integral2>  5.980611737025493  14.103968447386306  29.888903025815530  0.021212559802673 </stream_integral2>
<background_likelihood2> -2.986725938198096 </background_likelihood2>
<stream_only_likelihood2>  -9.751074612407574  -49.860485397884595  -3.272685610490980  -230.400465844692890 </stream_only_likelihood2>
<search_likelihood2> -2.556238373919118 </search_likelihood2>
Using AVX 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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7700 Series
Driver version:      3004.8
Version:             OpenCL 1.2 AMD-APP (3004.8)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1000 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 100 SP GFLOP/s, 20 DP FLOP/s
Warning: Bizarrely low flops (20). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     15
Chunk size:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 141.786914 s. Average time per iteration = 443.084107 ms
Integral 0 time = 142.931908 s
Running likelihood with 17260 stars
Likelihood time = 0.481425 s
<background_integral3> 0.000034914339691 </background_integral3>
<stream_integral3>  6.656316521644232  13.242714118012087  29.979779799627387  0.021655932248912 </stream_integral3>
<background_likelihood3> -2.984691931522983 </background_likelihood3>
<stream_only_likelihood3>  -8.335915484804602  -51.997401534159351  -3.284308097448008  -230.225326392461680 </stream_only_likelihood3>
<search_likelihood3> -2.556242877861188 </search_likelihood3>
23:24:44 (10760): called boinc_finish(0)

</stderr_txt>
]]>


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