Welcome to MilkyWay@home

Task 644758

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74258090_0
Workunit 2145262015
Created 28 Jan 2021, 4:50:53 UTC
Sent 28 Jan 2021, 5:01:13 UTC
Report deadline 9 Feb 2021, 5:01:13 UTC
Received 31 Jan 2021, 13:43:50 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 541559
Run time 18 min 26 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 104.09 MB
Peak swap size 99.01 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: 269.554025 s. Average time per iteration = 842.356328 ms
Integral 0 time = 270.874203 s
Running likelihood with 17260 stars
Likelihood time = 0.872935 s
<background_integral> 0.000034950303886 </background_integral>
<stream_integral>  6.463733259417161  15.156646388022210  29.019186874932913  0.020239197222470 </stream_integral>
<background_likelihood> -2.986192929753080 </background_likelihood>
<stream_only_likelihood>  -8.667482621222295  -46.675890718458980  -3.287084527019361  -230.619891331003860 </stream_only_likelihood>
<search_likelihood> -2.556251787357139 </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: 279.091810 s. Average time per iteration = 872.161907 ms
Integral 0 time = 280.300131 s
Running likelihood with 17260 stars
Likelihood time = 0.871283 s
<background_integral1> 0.000034954953902 </background_integral1>
<stream_integral1>  5.858604133510489  14.934391956790162  28.164030634822737  0.026342389902641 </stream_integral1>
<background_likelihood1> -2.985190777414799 </background_likelihood1>
<stream_only_likelihood1>  -11.998506884814446  -46.575425403558192  -3.309443992354057  -229.176466918559730 </stream_only_likelihood1>
<search_likelihood1> -2.556287157807117 </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: 322.791884 s. Average time per iteration = 1008.724638 ms
Integral 0 time = 323.983987 s
Running likelihood with 17260 stars
Likelihood time = 0.849308 s
<background_integral2> 0.000034877559279 </background_integral2>
<stream_integral2>  5.953311775171502  14.064039548057050  31.587392307085508  0.022435852262684 </stream_integral2>
<background_likelihood2> -2.989651162450177 </background_likelihood2>
<stream_only_likelihood2>  -9.705701217241732  -49.197705332542853  -3.238884511228379  -230.151443940602380 </stream_only_likelihood2>
<search_likelihood2> -2.556317654162670 </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: 270.094879 s. Average time per iteration = 844.046498 ms
Integral 0 time = 271.444303 s
Running likelihood with 17260 stars
Likelihood time = 0.835411 s
<background_integral3> 0.000034972763820 </background_integral3>
<stream_integral3>  5.757179994132944  15.607559013710043  28.501885309345887  0.021577982820051 </stream_integral3>
<background_likelihood3> -2.996221650883668 </background_likelihood3>
<stream_only_likelihood3>  -10.662574037049479  -45.117683659126079  -3.282282475039295  -230.293887734586350 </stream_only_likelihood3>
<search_likelihood3> -2.556415026198594 </search_likelihood3>
07:43:39 (39832): called boinc_finish(0)

</stderr_txt>
]]>


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