Welcome to MilkyWay@home

Task 625188

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74137527_0
Workunit 2145128287
Created 28 Jan 2021, 1:19:04 UTC
Sent 28 Jan 2021, 1:27:04 UTC
Report deadline 9 Feb 2021, 1:27:04 UTC
Received 31 Jan 2021, 12:28:55 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 864447
Run time 10 min 25 sec
CPU time 1 min 45 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 385.81 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 265.41 MB
Peak swap size 281.61 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 11.2.109
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1493 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 122.648206 s. Average time per iteration = 383.275645 ms
Integral 0 time = 122.885485 s
Running likelihood with 34614 stars
Likelihood time = 0.713240 s
<background_integral> 0.000059460724616 </background_integral>
<stream_integral>  160.938761914085320  17.278021526302844  0.479844290456821  19.627008784691533 </stream_integral>
<background_likelihood> -3.369656245967292 </background_likelihood>
<stream_only_likelihood>  -3.416096908247771  -4.494494781157169  -57.876031780165071  -4.660246440813440 </stream_only_likelihood>
<search_likelihood> -2.788958983194770 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.109
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1493 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 122.594832 s. Average time per iteration = 383.108849 ms
Integral 0 time = 122.834069 s
Running likelihood with 34614 stars
Likelihood time = 0.699400 s
<background_integral1> 0.000059494732343 </background_integral1>
<stream_integral1>  158.832697672818090  17.641515207917319  0.475019140901554  19.948653617644272 </stream_integral1>
<background_likelihood1> -3.370625846902208 </background_likelihood1>
<stream_only_likelihood1>  -3.414988496898355  -4.453906307436039  -60.109095618312331  -4.650725219911222 </stream_only_likelihood1>
<search_likelihood1> -2.788968310369905 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.109
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1493 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
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
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 122.444490 s. Average time per iteration = 382.639030 ms
Integral 0 time = 122.685000 s
Running likelihood with 34614 stars
Likelihood time = 0.708710 s
<background_integral1> 0.000059494732343 </background_integral1>
<stream_integral1>  158.832697672818090  17.641515207917319  0.475019140901554  19.948653617644272 </stream_integral1>
<background_likelihood1> -3.370625846902208 </background_likelihood1>
<stream_only_likelihood1>  -3.414988496898355  -4.453906307436039  -60.109095618312331  -4.650725219911222 </stream_only_likelihood1>
<search_likelihood1> -2.788968310369905 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 122.340164 s. Average time per iteration = 382.313013 ms
Integral 0 time = 122.600972 s
Running likelihood with 34614 stars
Likelihood time = 0.702628 s
<background_integral2> 0.000059312710428 </background_integral2>
<stream_integral2>  160.844577588121330  17.191462371495057  0.415164391482997  18.926666939569476 </stream_integral2>
<background_likelihood2> -3.366523130728588 </background_likelihood2>
<stream_only_likelihood2>  -3.414263533402192  -4.488678196164850  -69.419224867114110  -4.685960032638587 </stream_only_likelihood2>
<search_likelihood2> -2.788959134307676 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 478 SP GFLOP/s, 60 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 122.560233 s. Average time per iteration = 383.000727 ms
Integral 0 time = 122.810294 s
Running likelihood with 34614 stars
Likelihood time = 0.704421 s
<background_integral3> 0.000059420864251 </background_integral3>
<stream_integral3>  159.516677315708420  17.267458537138729  0.425986550828269  19.603364236482122 </stream_integral3>
<background_likelihood3> -3.372353659000809 </background_likelihood3>
<stream_only_likelihood3>  -3.409206183621469  -4.480970147012205  -68.243214859833330  -4.681770018383237 </stream_only_likelihood3>
<search_likelihood3> -2.788959038667711 </search_likelihood3>
12:28:38 (65472): called boinc_finish(0)

</stderr_txt>
]]>


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