Welcome to MilkyWay@home

Task 1181042

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75916482_0
Workunit 2147103501
Created 30 Jan 2021, 4:08:09 UTC
Sent 30 Jan 2021, 4:15:40 UTC
Report deadline 11 Feb 2021, 4:15:40 UTC
Received 31 Jan 2021, 2:22:55 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 871396
Run time 44 min 37 sec
CPU time 13 min 25 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 35.42 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 124.52 MB
Peak swap size 125.63 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 8.0.0
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 625' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      376.54
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   1
Clock frequency:     1747 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_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 112 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 103
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 660.646197 s. Average time per iteration = 2064.519366 ms
Integral 0 time = 661.465175 s
Running likelihood with 34614 stars
Likelihood time = 1.024283 s
<background_integral> 0.000059469006008 </background_integral>
<stream_integral>  161.076344748995840  17.506808068276236  0.449002165947163  19.463065487260486 </stream_integral>
<background_likelihood> -3.370935082221504 </background_likelihood>
<stream_only_likelihood>  -3.415088318482667  -4.459404169289475  -63.315467823047470  -4.674002707609224 </stream_only_likelihood>
<search_likelihood> -2.788954755893835 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 8.0.0
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 625' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      376.54
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   1
Clock frequency:     1747 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_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 112 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 103
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 660.727387 s. Average time per iteration = 2064.773084 ms
Integral 0 time = 661.637489 s
Running likelihood with 34614 stars
Likelihood time = 1.058813 s
<background_integral1> 0.000059523139480 </background_integral1>
<stream_integral1>  159.998632042261700  17.267418847048670  0.463017609974007  19.541361837197730 </stream_integral1>
<background_likelihood1> -3.372932213461794 </background_likelihood1>
<stream_only_likelihood1>  -3.411014321151966  -4.491089763885526  -61.391088979355359  -4.659850819315125 </stream_only_likelihood1>
<search_likelihood1> -2.788954942427538 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 8.0.0
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 625' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      376.54
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   1
Clock frequency:     1747 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_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 112 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 103
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 661.503852 s. Average time per iteration = 2067.199537 ms
Integral 0 time = 662.632686 s
Running likelihood with 34614 stars
Likelihood time = 1.065008 s
<background_integral2> 0.000059457254976 </background_integral2>
<stream_integral2>  161.472323726583510  17.592297517464402  0.451107533529324  19.072359289060547 </stream_integral2>
<background_likelihood2> -3.370075532861728 </background_likelihood2>
<stream_only_likelihood2>  -3.417058400612965  -4.451519756724806  -63.036304391313202  -4.699156149402751 </stream_only_likelihood2>
<search_likelihood2> -2.788954938762133 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 8.0.0
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 625' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      376.54
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   1
Clock frequency:     1747 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_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 112 SP GFLOP/s, 14 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 10 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: 103
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 661.158828 s. Average time per iteration = 2066.121336 ms
Integral 0 time = 662.631861 s
Running likelihood with 34614 stars
Likelihood time = 1.060008 s
<background_integral3> 0.000059497925190 </background_integral3>
<stream_integral3>  160.309264105304010  17.376842656284907  0.449465236523711  19.252092082173803 </stream_integral3>
<background_likelihood3> -3.371264361667495 </background_likelihood3>
<stream_only_likelihood3>  -3.412386711141581  -4.483841158180490  -63.594917558136991  -4.681987793094717 </stream_only_likelihood3>
<search_likelihood3> -2.788956000971945 </search_likelihood3>
02:22:37 (13212): called boinc_finish(0)

</stderr_txt>
]]>


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