Welcome to MilkyWay@home

Task 1000532

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75594455_0
Workunit 2146738181
Created 29 Jan 2021, 19:02:59 UTC
Sent 29 Jan 2021, 19:12:08 UTC
Report deadline 10 Feb 2021, 19:12:08 UTC
Received 30 Jan 2021, 14:13:35 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 753291
Run time 13 min 59 sec
CPU time 1 min 8 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 229.61 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 332.00 MB
Peak swap size 331.52 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>
Reading preferences ended prematurely
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 10.1.120
  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 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.36
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   3
Clock frequency:     1468 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: 282 SP GFLOP/s, 35 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 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: 41
Num chunks:     46
Chunk size:     12288
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 206.567430 s. Average time per iteration = 645.523219 ms
Integral 0 time = 206.929883 s
Running likelihood with 42994 stars
Likelihood time = 0.851013 s
<background_integral> 0.000057254666797 </background_integral>
<stream_integral>  18.943290392858476  44.083136996231765  68.253050330876846  1.718787364897826 </stream_integral>
<background_likelihood> -3.365263415149336 </background_likelihood>
<stream_only_likelihood>  -5.222940094153781  -3.405352156098493  -4.268731299600963  -52.498415333659388 </stream_only_likelihood>
<search_likelihood> -2.792290038782178 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.36
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   3
Clock frequency:     1468 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: 282 SP GFLOP/s, 35 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 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: 41
Num chunks:     46
Chunk size:     12288
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 206.589128 s. Average time per iteration = 645.591024 ms
Integral 0 time = 206.936502 s
Running likelihood with 42994 stars
Likelihood time = 0.845912 s
<background_integral1> 0.000057243249275 </background_integral1>
<stream_integral1>  18.637208366959158  44.039868010894338  68.762960374833966  1.740486704608260 </stream_integral1>
<background_likelihood1> -3.364238910206567 </background_likelihood1>
<stream_only_likelihood1>  -5.234971555454511  -3.408890356982930  -4.262178028972567  -51.558926034190549 </stream_only_likelihood1>
<search_likelihood1> -2.792289939088776 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.36
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   3
Clock frequency:     1468 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: 282 SP GFLOP/s, 35 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 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: 41
Num chunks:     46
Chunk size:     12288
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 206.582698 s. Average time per iteration = 645.570930 ms
Integral 0 time = 206.938243 s
Running likelihood with 42994 stars
Likelihood time = 0.829652 s
<background_integral2> 0.000057272237432 </background_integral2>
<stream_integral2>  19.160915739672120  44.278454951756196  67.206896997145449  1.703457081312113 </stream_integral2>
<background_likelihood2> -3.364267174350019 </background_likelihood2>
<stream_only_likelihood2>  -5.190283236860598  -3.405683795078053  -4.276672025983149  -52.986701201622353 </stream_only_likelihood2>
<search_likelihood2> -2.792290071778842 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.120
  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 1030' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      431.36
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   3
Clock frequency:     1468 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: 282 SP GFLOP/s, 35 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 8 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: 41
Num chunks:     46
Chunk size:     12288
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 207.412619 s. Average time per iteration = 648.164436 ms
Integral 0 time = 207.760816 s
Running likelihood with 42994 stars
Likelihood time = 0.841604 s
<background_integral3> 0.000057248716706 </background_integral3>
<stream_integral3>  19.195469194573544  44.397615560975616  68.752392710812870  1.683528569970600 </stream_integral3>
<background_likelihood3> -3.363834091302950 </background_likelihood3>
<stream_only_likelihood3>  -5.188740692171800  -3.404618339586627  -4.267767887455179  -52.138881279111757 </stream_only_likelihood3>
<search_likelihood3> -2.792291659825439 </search_likelihood3>
22:39:57 (8608): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group