Welcome to MilkyWay@home

Task 1673306

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_73873283_1
Workunit 2144835208
Created 31 Jan 2021, 2:45:02 UTC
Sent 31 Jan 2021, 2:45:03 UTC
Report deadline 12 Feb 2021, 2:45:03 UTC
Received 31 Jan 2021, 16:44:12 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 849221
Run time 29 min 38 sec
CPU time 5 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 152.08 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 271.05 MB
Peak swap size 275.37 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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.2.120
  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 GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.07
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   2
Clock frequency:     967 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 124 SP GFLOP/s, 15 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 93
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 441.972346 s. Average time per iteration = 1381.163580 ms
Integral 0 time = 442.832809 s
Running likelihood with 38073 stars
Likelihood time = 0.712813 s
<background_integral> 0.000059928330122 </background_integral>
<stream_integral>  12.933907720969419  173.055802131528760  3.408165419195458  25.913484326455755 </stream_integral>
<background_likelihood> -3.343196152688172 </background_likelihood>
<stream_only_likelihood>  -8.374457858266824  -3.740227794597038  -57.126352438014564  -3.754005799639624 </stream_only_likelihood>
<search_likelihood> -2.797213561629855 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.2.120
  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 GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.07
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   2
Clock frequency:     967 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 124 SP GFLOP/s, 15 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 93
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 442.117212 s. Average time per iteration = 1381.616287 ms
Integral 0 time = 442.998863 s
Running likelihood with 38073 stars
Likelihood time = 0.716397 s
<background_integral1> 0.000059860677996 </background_integral1>
<stream_integral1>  11.847076038265351  168.354187868281170  3.300405957454116  25.641984607090585 </stream_integral1>
<background_likelihood1> -3.343322231565668 </background_likelihood1>
<stream_only_likelihood1>  -11.766033744181977  -3.758567644079695  -58.137889225082908  -3.761220678711830 </stream_only_likelihood1>
<search_likelihood1> -2.797192155232249 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.2.120
  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 GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.07
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   2
Clock frequency:     967 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 124 SP GFLOP/s, 15 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 93
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 442.157645 s. Average time per iteration = 1381.742641 ms
Integral 0 time = 442.947831 s
Running likelihood with 38073 stars
Likelihood time = 0.717085 s
<background_integral2> 0.000059827163497 </background_integral2>
<stream_integral2>  12.433804762750595  165.065146529534960  3.269047544233329  25.760354588430722 </stream_integral2>
<background_likelihood2> -3.340714822627138 </background_likelihood2>
<stream_only_likelihood2>  -8.077480247521407  -3.777982011721171  -59.155477063988535  -3.759081462431658 </stream_only_likelihood2>
<search_likelihood2> -2.797185180800240 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.2.120
  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 GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.07
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   2
Clock frequency:     967 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 124 SP GFLOP/s, 15 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 5 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: 93
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 442.049363 s. Average time per iteration = 1381.404258 ms
Integral 0 time = 442.979598 s
Running likelihood with 38073 stars
Likelihood time = 0.716498 s
<background_integral3> 0.000059839573279 </background_integral3>
<stream_integral3>  13.250038023043977  169.981548793108690  3.586779481113314  24.561963390803239 </stream_integral3>
<background_likelihood3> -3.340832685266263 </background_likelihood3>
<stream_only_likelihood3>  -7.386637664766984  -3.744740260535899  -51.523710057816672  -3.799636986018822 </stream_only_likelihood3>
<search_likelihood3> -2.797178111557007 </search_likelihood3>
10:59:36 (13396): called boinc_finish(0)

</stderr_txt>
]]>


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