Welcome to MilkyWay@home

Task 1503700

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75751352_1
Workunit 2146914661
Created 30 Jan 2021, 14:16:40 UTC
Sent 30 Jan 2021, 14:16:42 UTC
Report deadline 11 Feb 2021, 14:16:42 UTC
Received 31 Jan 2021, 3:09:21 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 865695
Run time 4 min 20 sec
CPU time 1 min 53 sec
Validate state Valid
Credit 227.52
Device peak FLOPS 309.79 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 145.43 MB
Peak swap size 143.42 MB
Peak disk usage 0.01 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 9.1.84
  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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.0
Max compute units:   15
Clock frequency:     1594 Mhz
Global mem size:     1342177280
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_20'
ptxas info    : Function properties for probabilities
ptxas         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1530 SP GFLOP/s, 191 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 61.831553 s. Average time per iteration = 193.223602 ms
Integral 0 time = 62.063911 s
Running likelihood with 34614 stars
Likelihood time = 0.710171 s
<background_integral> 0.000059461557748 </background_integral>
<stream_integral>  160.211611194211060  17.515977555462136  0.454095722572212  19.316577484006459 </stream_integral>
<background_likelihood> -3.370706089818293 </background_likelihood>
<stream_only_likelihood>  -3.413623921858998  -4.456169346305138  -62.555610928154756  -4.686330699666981 </stream_only_likelihood>
<search_likelihood> -2.788955302416822 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.0
Max compute units:   15
Clock frequency:     1594 Mhz
Global mem size:     1342177280
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_20'
ptxas info    : Function properties for probabilities
ptxas         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1530 SP GFLOP/s, 191 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 63.873730 s. Average time per iteration = 199.605408 ms
Integral 0 time = 64.107320 s
Running likelihood with 34614 stars
Likelihood time = 0.710893 s
<background_integral1> 0.000059443355737 </background_integral1>
<stream_integral1>  162.330805838401150  17.516968343832907  0.451198560132162  19.505653988589920 </stream_integral1>
<background_likelihood1> -3.369546997433812 </background_likelihood1>
<stream_only_likelihood1>  -3.420110867795649  -4.461034785898766  -63.101684600636261  -4.675106244853568 </stream_only_likelihood1>
<search_likelihood1> -2.788955100734953 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.0
Max compute units:   15
Clock frequency:     1594 Mhz
Global mem size:     1342177280
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_20'
ptxas info    : Function properties for probabilities
ptxas         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1530 SP GFLOP/s, 191 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 63.209679 s. Average time per iteration = 197.530247 ms
Integral 0 time = 63.439858 s
Running likelihood with 34614 stars
Likelihood time = 0.711180 s
<background_integral2> 0.000059497771598 </background_integral2>
<stream_integral2>  161.408416871248140  17.435453688957821  0.462585291823072  19.468136716313996 </stream_integral2>
<background_likelihood2> -3.370227525194018 </background_likelihood2>
<stream_only_likelihood2>  -3.416316485431417  -4.469084469070376  -61.614670539069813  -4.672187670467239 </stream_only_likelihood2>
<search_likelihood2> -2.788954656953184 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.0
Max compute units:   15
Clock frequency:     1594 Mhz
Global mem size:     1342177280
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_20'
ptxas info    : Function properties for probabilities
ptxas         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1530 SP GFLOP/s, 191 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   13 ms
Integration time: 63.538026 s. Average time per iteration = 198.556333 ms
Integral 0 time = 63.772976 s
Running likelihood with 34614 stars
Likelihood time = 0.710293 s
<background_integral3> 0.000059511567438 </background_integral3>
<stream_integral3>  160.810216871813620  17.388540197106565  0.468485350754893  19.412546748456222 </stream_integral3>
<background_likelihood3> -3.371253676132947 </background_likelihood3>
<stream_only_likelihood3>  -3.415052302440612  -4.476991529505607  -60.293178182375989  -4.683487798627130 </stream_only_likelihood3>
<search_likelihood3> -2.788954944437898 </search_likelihood3>
18:13:32 (10920): called boinc_finish(0)

</stderr_txt>
]]>


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