Welcome to MilkyWay@home

Task 92300

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_67845790_0
Workunit 2138162570
Created 20 Jan 2021, 4:50:58 UTC
Sent 20 Jan 2021, 4:58:22 UTC
Report deadline 1 Feb 2021, 4:58:22 UTC
Received 20 Jan 2021, 10:09:39 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 868034
Run time 2 min 11 sec
CPU time 21 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 1,779.24 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 332.73 MB
Peak swap size 331.81 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 '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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   20
Clock frequency:     1733 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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 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: 5
Num chunks:     6
Chunk size:     102400
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 30.723371 s. Average time per iteration = 96.010533 ms
Integral 0 time = 30.942794 s
Running likelihood with 34614 stars
Likelihood time = 0.753942 s
<background_integral> 0.000061430239373 </background_integral>
<stream_integral>  177.822218907920070  18.614173398528351  43.760485780296477  14.347638102510224 </stream_integral>
<background_likelihood> -3.314321255440700 </background_likelihood>
<stream_only_likelihood>  -3.511043379935592  -4.365990185430283  -8.056433348593998  -4.974608989398520 </stream_only_likelihood>
<search_likelihood> -2.789393910660471 </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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   20
Clock frequency:     1733 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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 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: 5
Num chunks:     6
Chunk size:     102400
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 30.725785 s. Average time per iteration = 96.018079 ms
Integral 0 time = 30.949121 s
Running likelihood with 34614 stars
Likelihood time = 0.751384 s
<background_integral1> 0.000060765190161 </background_integral1>
<stream_integral1>  170.551317736676450  16.285034715665191  83.249804090966563  16.260728233401871 </stream_integral1>
<background_likelihood1> -3.305090822731645 </background_likelihood1>
<stream_only_likelihood1>  -3.496873930064326  -4.529534610887667  -10.288457543108969  -4.740044604492701 </stream_only_likelihood1>
<search_likelihood1> -2.789407803683504 </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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   20
Clock frequency:     1733 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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 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: 5
Num chunks:     6
Chunk size:     102400
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 30.682194 s. Average time per iteration = 95.881855 ms
Integral 0 time = 30.904860 s
Running likelihood with 34614 stars
Likelihood time = 0.752541 s
<background_integral2> 0.000060972991379 </background_integral2>
<stream_integral2>  176.825636472978090  20.031311885648837  2.750603770177337  13.999816362144113 </stream_integral2>
<background_likelihood2> -3.598659782817834 </background_likelihood2>
<stream_only_likelihood2>  -3.769721482023233  -4.417741280710800  -6.900469401223307  -5.350157327401847 </stream_only_likelihood2>
<search_likelihood2> -2.899841875183329 </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 GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   20
Clock frequency:     1733 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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 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: 5
Num chunks:     6
Chunk size:     102400
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 30.533702 s. Average time per iteration = 95.417820 ms
Integral 0 time = 30.752066 s
Running likelihood with 34614 stars
Likelihood time = 0.754313 s
<background_integral3> 0.000061249263133 </background_integral3>
<stream_integral3>  166.558527622995540  21.046366866441723  0.449970476925084  20.165845347444353 </stream_integral3>
<background_likelihood3> -3.332188440497488 </background_likelihood3>
<stream_only_likelihood3>  -3.459255818973477  -4.039643336393580  -126.887911960753540  -5.311721592616983 </stream_only_likelihood3>
<search_likelihood3> -2.789409504222204 </search_likelihood3>
10:46:51 (3228): called boinc_finish(0)

</stderr_txt>
]]>


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