Welcome to MilkyWay@home

Task 644974

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74241429_1
Workunit 2145243050
Created 28 Jan 2021, 4:52:16 UTC
Sent 28 Jan 2021, 5:01:13 UTC
Report deadline 9 Feb 2021, 5:01:13 UTC
Received 31 Jan 2021, 13:24:23 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 541559
Run time 18 min 31 sec
CPU time 21 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 250.72 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 97.80 MB
Peak swap size 87.65 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 AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.0.1
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      331.82
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   4
Clock frequency:     810 Mhz
Global mem size:     3221225472
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
    240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas : info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 56
Num chunks:     69
Chunk size:     8192
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 275.391079 s. Average time per iteration = 860.597120 ms
Integral 0 time = 297.531692 s
Running likelihood with 17260 stars
Likelihood time = 0.878998 s
<background_integral> 0.000034855660369 </background_integral>
<stream_integral>  6.847156997602916  11.427830840447921  29.536630703635939  0.028119050073139 </stream_integral>
<background_likelihood> -2.986140818957532 </background_likelihood>
<stream_only_likelihood>  -7.535081179427911  -57.472910924077539  -3.291414724172933  -228.989723632990830 </stream_only_likelihood>
<search_likelihood> -2.556280347487868 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.0.1
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      331.82
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   4
Clock frequency:     810 Mhz
Global mem size:     3221225472
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
    240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas : info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 56
Num chunks:     69
Chunk size:     8192
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 268.166689 s. Average time per iteration = 838.020903 ms
Integral 0 time = 269.241549 s
Running likelihood with 17260 stars
Likelihood time = 0.723882 s
<background_integral1> 0.000034868836382 </background_integral1>
<stream_integral1>  6.416373328726232  15.969133252778075  29.631734124940238  0.023606208830950 </stream_integral1>
<background_likelihood1> -2.986565221476835 </background_likelihood1>
<stream_only_likelihood1>  -8.229139544401370  -43.529778230112974  -3.281574444983475  -229.983303851158720 </stream_only_likelihood1>
<search_likelihood1> -2.556260394490670 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.0.1
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      331.82
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   4
Clock frequency:     810 Mhz
Global mem size:     3221225472
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
    240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas : info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 56
Num chunks:     69
Chunk size:     8192
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 267.541507 s. Average time per iteration = 836.067210 ms
Integral 0 time = 268.713695 s
Running likelihood with 17260 stars
Likelihood time = 0.901737 s
<background_integral2> 0.000034991058771 </background_integral2>
<stream_integral2>  7.159512379186634  16.242050118010603  29.872883653729307  0.019243805468528 </stream_integral2>
<background_likelihood2> -2.989471825333105 </background_likelihood2>
<stream_only_likelihood2>  -7.528663518795236  -41.069658254770886  -3.272003262066384  -230.621758957630080 </stream_only_likelihood2>
<search_likelihood2> -2.556291597413539 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.0.1
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      331.82
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   4
Clock frequency:     810 Mhz
Global mem size:     3221225472
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
    240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas : info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 56
Num chunks:     69
Chunk size:     8192
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 280.473131 s. Average time per iteration = 876.478534 ms
Integral 0 time = 281.698485 s
Running likelihood with 17260 stars
Likelihood time = 0.909732 s
<background_integral3> 0.000034863029752 </background_integral3>
<stream_integral3>  6.057375848758126  10.812738406010968  29.858788998233294  0.018813855614554 </stream_integral3>
<background_likelihood3> -2.985998391233561 </background_likelihood3>
<stream_only_likelihood3>  -11.283642557533698  -60.557188752047338  -3.267549798190017  -230.945781438333650 </stream_only_likelihood3>
<search_likelihood3> -2.556373015670199 </search_likelihood3>
07:24:11 (38936): called boinc_finish(0)

</stderr_txt>
]]>


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