Welcome to MilkyWay@home

Task 517348

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73306840_0
Workunit 2144214824
Created 27 Jan 2021, 1:33:15 UTC
Sent 27 Jan 2021, 1:41:07 UTC
Report deadline 8 Feb 2021, 1:41:07 UTC
Received 31 Jan 2021, 13:18:44 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 857290
Run time 6 min 50 sec
CPU time 17 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 432.01 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 334.31 MB
Peak swap size 333.31 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.7</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 GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 102.604069 s. Average time per iteration = 320.637715 ms
Integral 0 time = 102.788188 s
Running likelihood with 38095 stars
Likelihood time = 0.651186 s
<background_integral> 0.000059261127746 </background_integral>
<stream_integral>  10.853921004087635  159.184965887251930  0.861950365353115  45.734203991248187 </stream_integral>
<background_likelihood> -3.407156106861903 </background_likelihood>
<stream_only_likelihood>  -13.767716394904456  -3.784551209902577  -81.309271037050863  -3.390568034195206 </stream_only_likelihood>
<search_likelihood> -2.793324380858947 </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 GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 99.813058 s. Average time per iteration = 311.915805 ms
Integral 0 time = 100.006387 s
Running likelihood with 38095 stars
Likelihood time = 0.651393 s
<background_integral1> 0.000059319345355 </background_integral1>
<stream_integral1>  10.714435388353069  160.655083664633710  0.829131084663535  46.597807519779408 </stream_integral1>
<background_likelihood1> -3.412366562113756 </background_likelihood1>
<stream_only_likelihood1>  -13.578836434817342  -3.779056289355575  -83.541253305951258  -3.381934978531518 </stream_only_likelihood1>
<search_likelihood1> -2.793322159879078 </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 GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 102.476698 s. Average time per iteration = 320.239681 ms
Integral 0 time = 102.811000 s
Running likelihood with 38095 stars
Likelihood time = 0.651151 s
<background_integral2> 0.000059191134870 </background_integral2>
<stream_integral2>  10.887815203612922  159.241038372362540  0.774478429233250  46.059606111779765 </stream_integral2>
<background_likelihood2> -3.406161095902968 </background_likelihood2>
<stream_only_likelihood2>  -13.534811026514021  -3.785179785451331  -91.234678250015833  -3.388368185160964 </stream_only_likelihood2>
<search_likelihood2> -2.793322910524188 </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 GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      432.00
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   6
Clock frequency:     1392 Mhz
Global mem size:     4294967296
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: 535 SP GFLOP/s, 67 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 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: 21
Num chunks:     23
Chunk size:     24576
Added area:     5248
Effective area: 565248
Initial wait:   12 ms
Integration time: 98.692869 s. Average time per iteration = 308.415216 ms
Integral 0 time = 98.905585 s
Running likelihood with 38095 stars
Likelihood time = 0.652220 s
<background_integral3> 0.000059217972767 </background_integral3>
<stream_integral3>  10.802529101302115  161.904723160009350  0.753168013448352  45.866929753529774 </stream_integral3>
<background_likelihood3> -3.412272291935059 </background_likelihood3>
<stream_only_likelihood3>  -13.834260392762898  -3.772045588118221  -98.784614135165327  -3.387855891560905 </stream_only_likelihood3>
<search_likelihood3> -2.793323288754158 </search_likelihood3>
09:20:13 (8552): called boinc_finish(0)

</stderr_txt>
]]>


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