Welcome to MilkyWay@home

Task 1260762

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76006761_1
Workunit 2147203520
Created 30 Jan 2021, 7:25:28 UTC
Sent 30 Jan 2021, 7:33:49 UTC
Report deadline 11 Feb 2021, 7:33:49 UTC
Received 30 Jan 2021, 22:27:58 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 859832
Run time 7 min 26 sec
CPU time 1 min 17 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 518.45 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 324.61 MB
Peak swap size 335.25 MB
Peak disk usage 0.02 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 'NVIDIA Corporation'
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:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      392.56
Version:             OpenCL 1.2 CUDA
Compute capability:  5.2
Max compute units:   13
Clock frequency:     772 Mhz
Global mem size:     8589934592
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_52'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 18
Num chunks:     22
Chunk size:     26624
Added area:     25728
Effective area: 585728
Initial wait:   12 ms
Integration time: 109.275642 s. Average time per iteration = 341.486381 ms
Integral 0 time = 109.562001 s
Running likelihood with 34614 stars
Likelihood time = 0.928140 s
<background_integral> 0.000059456037689 </background_integral>
<stream_integral>  160.582119122238230  17.389957891806841  0.451824282299938  19.139570391554990 </stream_integral>
<background_likelihood> -3.370947668801427 </background_likelihood>
<stream_only_likelihood>  -3.412534926719535  -4.472230978301632  -62.261827435921163  -4.688941348789480 </stream_only_likelihood>
<search_likelihood> -2.788955935349208 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      392.56
Version:             OpenCL 1.2 CUDA
Compute capability:  5.2
Max compute units:   13
Clock frequency:     772 Mhz
Global mem size:     8589934592
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_52'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 18
Num chunks:     22
Chunk size:     26624
Added area:     25728
Effective area: 585728
Initial wait:   12 ms
Integration time: 109.223682 s. Average time per iteration = 341.324005 ms
Integral 0 time = 109.533512 s
Running likelihood with 34614 stars
Likelihood time = 0.949903 s
<background_integral1> 0.000059497916664 </background_integral1>
<stream_integral1>  161.330987529854270  17.612710062846805  0.458344954956687  19.324866811354379 </stream_integral1>
<background_likelihood1> -3.369581719659689 </background_likelihood1>
<stream_only_likelihood1>  -3.416417476141516  -4.459735624015989  -62.036957370506542  -4.680925179930199 </stream_only_likelihood1>
<search_likelihood1> -2.788955089252402 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      392.56
Version:             OpenCL 1.2 CUDA
Compute capability:  5.2
Max compute units:   13
Clock frequency:     772 Mhz
Global mem size:     8589934592
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_52'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 18
Num chunks:     22
Chunk size:     26624
Added area:     25728
Effective area: 585728
Initial wait:   12 ms
Integration time: 109.099146 s. Average time per iteration = 340.934830 ms
Integral 0 time = 109.411343 s
Running likelihood with 34614 stars
Likelihood time = 0.942239 s
<background_integral2> 0.000059516062182 </background_integral2>
<stream_integral2>  160.167495952954200  17.204532478932155  0.455949966659627  19.404523916594187 </stream_integral2>
<background_likelihood2> -3.372016623950818 </background_likelihood2>
<stream_only_likelihood2>  -3.410514455585647  -4.494222325671987  -62.143570292468219  -4.678244597562708 </stream_only_likelihood2>
<search_likelihood2> -2.788954971715036 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      392.56
Version:             OpenCL 1.2 CUDA
Compute capability:  5.2
Max compute units:   13
Clock frequency:     772 Mhz
Global mem size:     8589934592
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_52'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 18
Num chunks:     22
Chunk size:     26624
Added area:     25728
Effective area: 585728
Initial wait:   12 ms
Integration time: 109.096893 s. Average time per iteration = 340.927790 ms
Integral 0 time = 109.427057 s
Running likelihood with 34614 stars
Likelihood time = 0.967483 s
<background_integral3> 0.000059495355698 </background_integral3>
<stream_integral3>  160.228488326098270  17.272084522468418  0.456058548140233  19.085145600785921 </stream_integral3>
<background_likelihood3> -3.370060169312830 </background_likelihood3>
<stream_only_likelihood3>  -3.410649098850813  -4.486857079038959  -61.942752501199131  -4.697911337398305 </stream_only_likelihood3>
<search_likelihood3> -2.788954804088013 </search_likelihood3>
14:19:25 (21192): called boinc_finish(0)

</stderr_txt>
]]>


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