Welcome to MilkyWay@home

Task 407721

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71374126_2
Workunit 2142076072
Created 25 Jan 2021, 14:36:16 UTC
Sent 25 Jan 2021, 14:46:27 UTC
Report deadline 6 Feb 2021, 14:46:27 UTC
Received 27 Jan 2021, 23:29:27 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 770870
Run time 3 min 1 sec
CPU time 12 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 1,278.21 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 86.93 MB
Peak swap size 80.50 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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.7)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version:      1800.7 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.7)
Compute capability:  0.0
Max compute units:   24
Clock frequency:     830 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     276480
Added area:     269440
Effective area: 829440
Initial wait:   14 ms
Integration time: 38.560336 s. Average time per iteration = 120.501050 ms
Integral 0 time = 38.947101 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 3.025288 s. Average time per iteration = 9.454024 ms
Integral 1 time = 3.077928 s
Running likelihood with 31815 stars
Likelihood time = 1.056048 s
Non-finite result:  setting likelihood to -999
<background_integral> 0.000046167818804 </background_integral>
<stream_integral>  1.487090598822678  24.326790003547803  38.284024739419593  -0.000000000000000 </stream_integral>
<background_likelihood> -3.283797598211717 </background_likelihood>
<stream_only_likelihood>  -42.169759292489807  -3.499850890059404  -4.080343155712122  -1.#IND00000000000 </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.7)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version:      1800.7 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.7)
Compute capability:  0.0
Max compute units:   24
Clock frequency:     830 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     276480
Added area:     269440
Effective area: 829440
Initial wait:   14 ms
Integration time: 39.761830 s. Average time per iteration = 124.255717 ms
Integral 0 time = 40.169849 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 3.264944 s. Average time per iteration = 10.202951 ms
Integral 1 time = 3.314067 s
Running likelihood with 31815 stars
Likelihood time = 1.032143 s
<background_integral1> 0.000047108526145 </background_integral1>
<stream_integral1>  5.712161138883253  26.709917671631871  79.305037994380243  0.000000000000008 </stream_integral1>
<background_likelihood1> -3.289968985381554 </background_likelihood1>
<stream_only_likelihood1>  -31.690104163701022  -3.467534243040292  -4.100950841158307  -228.018681255333630 </stream_only_likelihood1>
<search_likelihood1> -2.707431791975524 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.7)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version:      1800.7 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.7)
Compute capability:  0.0
Max compute units:   24
Clock frequency:     830 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     276480
Added area:     269440
Effective area: 829440
Initial wait:   14 ms
Integration time: 40.009881 s. Average time per iteration = 125.030879 ms
Integral 0 time = 40.461138 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 3.141514 s. Average time per iteration = 9.817233 ms
Integral 1 time = 3.206966 s
Running likelihood with 31815 stars
Likelihood time = 1.054274 s
Non-finite result:  setting likelihood to -999
<background_integral2> 0.000047271444011 </background_integral2>
<stream_integral2>  1.152037352739329  26.063651583962489  94.575743739194948  -0.000000000000000 </stream_integral2>
<background_likelihood2> -3.309970903585050 </background_likelihood2>
<stream_only_likelihood2>  -73.898106848575779  -3.445398008482452  -3.634363925251441  -1.#IND00000000000 </stream_only_likelihood2>
<search_likelihood2> -999.000000000000000 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.0 AMD-APP (1800.7)
  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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version:      1800.7 (VM)
Version:             OpenCL 1.2 AMD-APP (1800.7)
Compute capability:  0.0
Max compute units:   24
Clock frequency:     830 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks:     3
Chunk size:     276480
Added area:     269440
Effective area: 829440
Initial wait:   14 ms
Integration time: 40.181469 s. Average time per iteration = 125.567091 ms
Integral 0 time = 40.565018 s
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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:     36864
Added area:     33128
Effective area: 73728
Initial wait:   0 ms
Integration time: 3.067058 s. Average time per iteration = 9.584556 ms
Integral 1 time = 3.116749 s
Running likelihood with 31815 stars
Likelihood time = 1.029665 s
<background_integral3> 0.000047316117126 </background_integral3>
<stream_integral3>  18.934783559147654  28.354173866221238  89.994688410170312  0.000000000000025 </stream_integral3>
<background_likelihood3> -3.285019067748507 </background_likelihood3>
<stream_only_likelihood3>  -15.394477679795330  -3.430573697518482  -3.927671595737723  -229.521882034065920 </stream_only_likelihood3>
<search_likelihood3> -2.711708881169877 </search_likelihood3>
17:54:04 (2120): called boinc_finish(0)

</stderr_txt>
]]>


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