Welcome to MilkyWay@home

Task 140648

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_68653182_0
Workunit 2139060632
Created 21 Jan 2021, 4:32:30 UTC
Sent 21 Jan 2021, 4:40:42 UTC
Report deadline 2 Feb 2021, 4:40:42 UTC
Received 21 Jan 2021, 6:45:49 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 865443
Run time 2 min 41 sec
CPU time 1 min 27 sec
Validate state Checked, but no consensus yet
Credit 0.00
Device peak FLOPS 1,467.44 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 340.89 MB
Peak swap size 344.73 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 '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 10.1.120
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1680 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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3656 SP GFLOP/s, 457 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 17408 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     174080
Added area:     136320
Effective area: 696320
Initial wait:   13 ms
Integration time: 39.692376 s. Average time per iteration = 124.038674 ms
Integral 0 time = 39.863271 s
Running likelihood with 17260 stars
Likelihood time = 0.279320 s
<background_integral> 0.000034862122918 </background_integral>
<stream_integral>  7.455114447884386  12.395102139780178  29.394785642029056  99.028881747437595 </stream_integral>
<background_likelihood> -2.985685536916916 </background_likelihood>
<stream_only_likelihood>  -7.748895817502583  -51.904417700458488  -3.293462438050455  -8.308361271596372 </stream_only_likelihood>
<search_likelihood> -2.556579107747760 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1680 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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3656 SP GFLOP/s, 457 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 17408 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     174080
Added area:     136320
Effective area: 696320
Initial wait:   13 ms
Integration time: 37.257462 s. Average time per iteration = 116.429569 ms
Integral 0 time = 37.440228 s
Running likelihood with 17260 stars
Likelihood time = 0.280144 s
<background_integral1> 0.000034866785369 </background_integral1>
<stream_integral1>  5.374012560346079  14.227583789656936  32.078282247552480  0.062600599587043 </stream_integral1>
<background_likelihood1> -2.982822111943820 </background_likelihood1>
<stream_only_likelihood1>  -17.647606882249313  -46.110783770267950  -3.221791156778190  -192.765820643385210 </stream_only_likelihood1>
<search_likelihood1> -2.556622035279399 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1680 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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3656 SP GFLOP/s, 457 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 17408 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     174080
Added area:     136320
Effective area: 696320
Initial wait:   13 ms
Integration time: 39.648029 s. Average time per iteration = 123.900091 ms
Integral 0 time = 39.822039 s
Running likelihood with 17260 stars
Likelihood time = 0.274890 s
<background_integral2> 0.000034948199927 </background_integral2>
<stream_integral2>  6.096647656575473  10.022929874886536  28.778718428019832  17.316217882419600 </stream_integral2>
<background_likelihood2> -2.981488460611893 </background_likelihood2>
<stream_only_likelihood2>  -9.909619163939937  -61.614832496502252  -3.300068416541474  -61.603485604791082 </stream_only_likelihood2>
<search_likelihood2> -2.556561427014967 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1680 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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3656 SP GFLOP/s, 457 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 17408 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     174080
Added area:     136320
Effective area: 696320
Initial wait:   13 ms
Integration time: 39.647340 s. Average time per iteration = 123.897937 ms
Integral 0 time = 39.839867 s
Running likelihood with 17260 stars
Likelihood time = 0.275972 s
<background_integral3> 0.000034958266573 </background_integral3>
<stream_integral3>  8.172342796494357  17.666805888264811  28.756029802950586  73.244080410696924 </stream_integral3>
<background_likelihood3> -2.983945403403263 </background_likelihood3>
<stream_only_likelihood3>  -7.577571239372712  -26.768570407812526  -3.302781302133723  -8.537562989173907 </stream_only_likelihood3>
<search_likelihood3> -2.556593146219865 </search_likelihood3>
00:15:41 (11584): called boinc_finish(0)

</stderr_txt>
]]>


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