Welcome to MilkyWay@home

Task 376317080

Name de_modfit_84_bundle4_4s_south4s_gapfix_bgset3_1632338847_23660362_0
Workunit 215996930
Created 19 Oct 2021, 18:37:20 UTC
Sent 19 Oct 2021, 18:45:38 UTC
Report deadline 31 Oct 2021, 18:45:38 UTC
Received 20 Oct 2021, 16:39:18 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 883985
Run time 8 min 38 sec
CPU time 21 sec
Validate state Valid
Credit 230.36
Device peak FLOPS 496.45 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 147.52 MB
Peak swap size 164.05 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>
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 3.0 CUDA 11.3.101
  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_3d_image_writes 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 cl_khr_int64_base_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'NVIDIA GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      466.27
Version:             OpenCL 3.0 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1071 Mhz
Global mem size:     2147483648
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 28
Num chunks:     29
Chunk size:     19968
Added area:     19072
Effective area: 579072
Initial wait:   12 ms
Integration time: 123.939573 s. Average time per iteration = 387.311165 ms
Integral 0 time = 124.606993 s
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 10, r_steps = 700 }
Iteration area: 7000
Chunk estimate: 1
Num chunks:     2
Chunk size:     6144
Added area:     5288
Effective area: 12288
Initial wait:   0 ms
Integration time: 1.350567 s. Average time per iteration = 4.220522 ms
Integral 1 time = 1.445194 s
Running likelihood with 31815 stars
Likelihood time = 2.273458 s
Non-finite result:  setting likelihood to -999
<background_integral> 0.000076606437194 </background_integral>
<stream_integral>  128.601448684027900  -0.000001694397789  6.307401512480493  0.000000000014339 </stream_integral>
<background_likelihood> -11.494923403812807 </background_likelihood>
<stream_only_likelihood>  -3.095624211742003  -1.#IND00000000000  -8.526612147648983  -211.890887811823830 </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 3.0 CUDA 11.3.101
  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_3d_image_writes 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 cl_khr_int64_base_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'NVIDIA GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      466.27
Version:             OpenCL 3.0 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1071 Mhz
Global mem size:     2147483648
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 28
Num chunks:     29
Chunk size:     19968
Added area:     19072
Effective area: 579072
Initial wait:   12 ms
Integration time: 123.927971 s. Average time per iteration = 387.274908 ms
Integral 0 time = 124.615067 s
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 10, r_steps = 700 }
Iteration area: 7000
Chunk estimate: 1
Num chunks:     2
Chunk size:     6144
Added area:     5288
Effective area: 12288
Initial wait:   0 ms
Integration time: 1.340734 s. Average time per iteration = 4.189792 ms
Integral 1 time = 1.421623 s
Running likelihood with 31815 stars
Likelihood time = 2.239685 s
<background_integral1> 0.000067183559511 </background_integral1>
<stream_integral1>  105.578172909273080  0.000000039839775  6.422126135609045  0.000000000014339 </stream_integral1>
<background_likelihood1> -12.026949194227237 </background_likelihood1>
<stream_only_likelihood1>  -3.526927396680353  -100.772611866017460  -6.097249508774672  -207.804665449520340 </stream_only_likelihood1>
<search_likelihood1> -1.661666090475400 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 3.0 CUDA 11.3.101
  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_3d_image_writes 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 cl_khr_int64_base_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'NVIDIA GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      466.27
Version:             OpenCL 3.0 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1071 Mhz
Global mem size:     2147483648
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 28
Num chunks:     29
Chunk size:     19968
Added area:     19072
Effective area: 579072
Initial wait:   12 ms
Integration time: 123.933600 s. Average time per iteration = 387.292501 ms
Integral 0 time = 124.593604 s
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 10, r_steps = 700 }
Iteration area: 7000
Chunk estimate: 1
Num chunks:     2
Chunk size:     6144
Added area:     5288
Effective area: 12288
Initial wait:   0 ms
Integration time: 1.364726 s. Average time per iteration = 4.264768 ms
Integral 1 time = 1.444117 s
Running likelihood with 31815 stars
Likelihood time = 2.237955 s
<background_integral2> 0.000072089453975 </background_integral2>
<stream_integral2>  61.101686308834523  0.000000039839775  17.948969005742587  0.000000000014339 </stream_integral2>
<background_likelihood2> -7.623956120405750 </background_likelihood2>
<stream_only_likelihood2>  -3.531653080181407  -111.684985304897950  -5.490598884722500  -213.407730810630570 </stream_only_likelihood2>
<search_likelihood2> -1.715493063685577 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 3.0 CUDA 11.3.101
  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_3d_image_writes 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 cl_khr_int64_base_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'NVIDIA GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      466.27
Version:             OpenCL 3.0 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1071 Mhz
Global mem size:     2147483648
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 28
Num chunks:     29
Chunk size:     19968
Added area:     19072
Effective area: 579072
Initial wait:   12 ms
Integration time: 133.375915 s. Average time per iteration = 416.799734 ms
Integral 0 time = 134.033082 s
Estimated Nvidia GPU GFLOP/s: 411 SP GFLOP/s, 51 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 4 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 10, r_steps = 700 }
Iteration area: 7000
Chunk estimate: 1
Num chunks:     2
Chunk size:     6144
Added area:     5288
Effective area: 12288
Initial wait:   0 ms
Integration time: 1.204330 s. Average time per iteration = 3.763531 ms
Integral 1 time = 1.277801 s
Running likelihood with 31815 stars
Likelihood time = 2.036061 s
<background_integral3> 0.000058661682970 </background_integral3>
<stream_integral3>  91.675362711952829  0.000000039839775  14.631840317256181  0.000000000014339 </stream_integral3>
<background_likelihood3> -8.966712368016971 </background_likelihood3>
<stream_only_likelihood3>  -3.064769351343991  -108.395583818313850  -5.817407383761807  -210.365781179724650 </stream_only_likelihood3>
<search_likelihood3> -1.602809885948001 </search_likelihood3>
18:38:23 (2928): called boinc_finish(0)

</stderr_txt>
]]>


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