Welcome to MilkyWay@home

Task 216574

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_69741943_0
Workunit 2140264679
Created 22 Jan 2021, 12:39:07 UTC
Sent 22 Jan 2021, 12:45:48 UTC
Report deadline 3 Feb 2021, 12:45:48 UTC
Received 1 Feb 2021, 3:56:58 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 755980
Run time 47 min 5 sec
CPU time 9 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 69.82 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 172.93 MB
Peak swap size 168.18 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.8.3</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 7.0.23
  Vendor:     NVIDIA Corporation
  Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      347.52
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1073741824
Local mem size:      49151
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         .     280 bytes stack frame, 276 bytes spill stores, 276 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 176 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 with 3 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: 145
Num chunks:     183
Chunk size:     3072
Added area:     2176
Effective area: 562176
Initial wait:   12 ms
Integration time: 702.926300 s. Average time per iteration = 2196.644687 ms
Integral 0 time = 703.818906 s
Running likelihood with 42994 stars
Likelihood time = 1.184413 s
<background_integral> 0.000057369061865 </background_integral>
<stream_integral>  25.501625802027434  44.030674323847037  81.821925330406941  1.697892486968708 </stream_integral>
<background_likelihood> -3.361471393203994 </background_likelihood>
<stream_only_likelihood>  -4.503068089571120  -3.453439036979196  -4.177303258233772  -64.433900262145045 </stream_only_likelihood>
<search_likelihood> -2.792413926447632 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 7.0.23
  Vendor:     NVIDIA Corporation
  Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      347.52
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1073741824
Local mem size:      49151
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         .     280 bytes stack frame, 276 bytes spill stores, 276 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 176 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 with 3 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: 145
Num chunks:     183
Chunk size:     3072
Added area:     2176
Effective area: 562176
Initial wait:   12 ms
Integration time: 702.918954 s. Average time per iteration = 2196.621731 ms
Integral 0 time = 703.857981 s
Running likelihood with 42994 stars
Likelihood time = 1.164941 s
<background_integral1> 0.000057265111734 </background_integral1>
<stream_integral1>  20.376428517809611  42.441016814699765  68.909521679667819  2.825135571600481 </stream_integral1>
<background_likelihood1> -3.371824105856502 </background_likelihood1>
<stream_only_likelihood1>  -4.678702753941627  -3.453637841319345  -4.241299230727333  -86.891944297512950 </stream_only_likelihood1>
<search_likelihood1> -2.792439893285122 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 7.0.23
  Vendor:     NVIDIA Corporation
  Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      347.52
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1073741824
Local mem size:      49151
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         .     280 bytes stack frame, 276 bytes spill stores, 276 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 176 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 with 3 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: 145
Num chunks:     183
Chunk size:     3072
Added area:     2176
Effective area: 562176
Initial wait:   12 ms
Integration time: 703.128439 s. Average time per iteration = 2197.276372 ms
Integral 0 time = 704.022589 s
Running likelihood with 42994 stars
Likelihood time = 1.171200 s
<background_integral2> 0.000057313318618 </background_integral2>
<stream_integral2>  18.943351750101797  43.637723226523946  33.540503335350941  6.418865461965367 </stream_integral2>
<background_likelihood2> -3.359685782291199 </background_likelihood2>
<stream_only_likelihood2>  -4.829631750906200  -3.424379948897863  -4.586163852096090  -79.316720153524486 </stream_only_likelihood2>
<search_likelihood2> -2.793153041447917 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 7.0.23
  Vendor:     NVIDIA Corporation
  Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      347.52
Version:             OpenCL 1.1 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1073741824
Local mem size:      49151
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         .     280 bytes stack frame, 276 bytes spill stores, 276 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 176 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 1024 with 3 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: 145
Num chunks:     183
Chunk size:     3072
Added area:     2176
Effective area: 562176
Initial wait:   12 ms
Integration time: 702.909855 s. Average time per iteration = 2196.593297 ms
Integral 0 time = 703.752523 s
Running likelihood with 42994 stars
Likelihood time = 1.110691 s
<background_integral3> 0.000057043991107 </background_integral3>
<stream_integral3>  21.202234196442166  43.551128871278273  90.421405616974624  3.084847912393184 </stream_integral3>
<background_likelihood3> -3.364706877958615 </background_likelihood3>
<stream_only_likelihood3>  -4.576853395092673  -3.424664418557322  -4.104908815667099  -56.975841149808772 </stream_only_likelihood3>
<search_likelihood3> -2.792468129445166 </search_likelihood3>
07:58:08 (1020): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group