Welcome to MilkyWay@home

Task 517362

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_73306854_0
Workunit 2144214838
Created 27 Jan 2021, 1:33:15 UTC
Sent 27 Jan 2021, 1:41:07 UTC
Report deadline 8 Feb 2021, 1:41:07 UTC
Received 31 Jan 2021, 13:18:44 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 857290
Run time 7 min 7 sec
CPU time 17 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 432.01 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 334.13 MB
Peak swap size 333.52 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.7</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 GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 8 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 105.207620 s. Average time per iteration = 328.773813 ms
Integral 0 time = 105.389307 s
Running likelihood with 42994 stars
Likelihood time = 0.829096 s
<background_integral> 0.000057301852443 </background_integral>
<stream_integral>  19.395219843434965  44.426959755524535  67.863785882542601  1.486285887252168 </stream_integral>
<background_likelihood> -3.364538850381035 </background_likelihood>
<stream_only_likelihood>  -5.219199783091930  -3.403434568389354  -4.310487997062222  -64.245639847832450 </stream_only_likelihood>
<search_likelihood> -2.792296511372048 </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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 8 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 103.943674 s. Average time per iteration = 324.823980 ms
Integral 0 time = 104.164833 s
Running likelihood with 42994 stars
Likelihood time = 0.806599 s
<background_integral1> 0.000057185860339 </background_integral1>
<stream_integral1>  19.054566405598329  44.529701326866615  67.139664379346044  1.223129755993083 </stream_integral1>
<background_likelihood1> -3.363155590317649 </background_likelihood1>
<stream_only_likelihood1>  -5.129977377741785  -3.404800090103395  -4.274441759688543  -79.754621659286116 </stream_only_likelihood1>
<search_likelihood1> -2.792313512886576 </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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 8 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 105.553384 s. Average time per iteration = 329.854326 ms
Integral 0 time = 105.746769 s
Running likelihood with 42994 stars
Likelihood time = 0.813413 s
<background_integral2> 0.000057239567664 </background_integral2>
<stream_integral2>  18.744616292715740  44.050015207952896  67.719035104721428  1.620294599307286 </stream_integral2>
<background_likelihood2> -3.363484452999569 </background_likelihood2>
<stream_only_likelihood2>  -5.146688990276914  -3.415588388918158  -4.270246598366617  -55.934600887119593 </stream_only_likelihood2>
<search_likelihood2> -2.792294644271648 </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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 8 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 105.426360 s. Average time per iteration = 329.457375 ms
Integral 0 time = 105.630082 s
Running likelihood with 42994 stars
Likelihood time = 0.813928 s
<background_integral3> 0.000057246601664 </background_integral3>
<stream_integral3>  19.159730568239308  44.033657701603246  69.139946441756933  1.564797418126191 </stream_integral3>
<background_likelihood3> -3.363091731912424 </background_likelihood3>
<stream_only_likelihood3>  -5.175046034321657  -3.416277347813366  -4.266918947474043  -60.733979791230496 </stream_only_likelihood3>
<search_likelihood3> -2.792296370947966 </search_likelihood3>
17:27:02 (3168): called boinc_finish(0)

</stderr_txt>
]]>


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