Welcome to MilkyWay@home

Task 1438688

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76218334_0
Workunit 2147437592
Created 30 Jan 2021, 12:21:56 UTC
Sent 30 Jan 2021, 12:29:02 UTC
Report deadline 11 Feb 2021, 12:29:02 UTC
Received 30 Jan 2021, 19:17:54 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 767047
Run time 6 min 15 sec
CPU time 2 min
Validate state Valid
Credit 227.52
Device peak FLOPS 257.37 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 145.99 MB
Peak swap size 145.49 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 SSE3 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   8
Clock frequency:     1660 Mhz
Global mem size:     1073741824
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         .     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: 850 SP GFLOP/s, 106 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 13
Num chunks:     14
Chunk size:     40960
Added area:     13440
Effective area: 573440
Initial wait:   13 ms
Integration time: 90.959705 s. Average time per iteration = 284.249077 ms
Integral 0 time = 91.289001 s
Running likelihood with 34614 stars
Likelihood time = 1.386128 s
<background_integral> 0.000059525043130 </background_integral>
<stream_integral>  160.625176656025870  17.330071042876313  0.466713676548354  19.338322618856694 </stream_integral>
<background_likelihood> -3.371539432279772 </background_likelihood>
<stream_only_likelihood>  -3.412681624926064  -4.480396862573738  -60.178965249428252  -4.673523468805196 </stream_only_likelihood>
<search_likelihood> -2.788954846184792 </search_likelihood>
Using SSE3 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   8
Clock frequency:     1660 Mhz
Global mem size:     1073741824
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         .     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: 850 SP GFLOP/s, 106 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 13
Num chunks:     14
Chunk size:     40960
Added area:     13440
Effective area: 573440
Initial wait:   13 ms
Integration time: 90.687406 s. Average time per iteration = 283.398143 ms
Integral 0 time = 91.016804 s
Running likelihood with 34614 stars
Likelihood time = 1.380122 s
<background_integral1> 0.000059499641217 </background_integral1>
<stream_integral1>  159.241692275807620  17.276608938049129  0.456133884322270  19.212899770508301 </stream_integral1>
<background_likelihood1> -3.371648947266461 </background_likelihood1>
<stream_only_likelihood1>  -3.409172403870049  -4.486626063223428  -62.270631366786176  -4.687660843490875 </stream_only_likelihood1>
<search_likelihood1> -2.788955327418903 </search_likelihood1>
Using SSE3 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   8
Clock frequency:     1660 Mhz
Global mem size:     1073741824
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         .     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: 850 SP GFLOP/s, 106 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 13
Num chunks:     14
Chunk size:     40960
Added area:     13440
Effective area: 573440
Initial wait:   13 ms
Integration time: 90.823969 s. Average time per iteration = 283.824902 ms
Integral 0 time = 91.157766 s
Running likelihood with 34614 stars
Likelihood time = 1.378604 s
<background_integral2> 0.000059512899214 </background_integral2>
<stream_integral2>  161.498274669522570  17.344337404092041  0.460279160316481  19.510754647075050 </stream_integral2>
<background_likelihood2> -3.371085281113815 </background_likelihood2>
<stream_only_likelihood2>  -3.415432967994658  -4.479061258059144  -62.023797569742122  -4.663188764876782 </stream_only_likelihood2>
<search_likelihood2> -2.788954775125823 </search_likelihood2>
Using SSE3 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      391.35
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   8
Clock frequency:     1660 Mhz
Global mem size:     1073741824
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         .     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: 850 SP GFLOP/s, 106 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 13
Num chunks:     14
Chunk size:     40960
Added area:     13440
Effective area: 573440
Initial wait:   13 ms
Integration time: 90.728363 s. Average time per iteration = 283.526133 ms
Integral 0 time = 91.106416 s
Running likelihood with 34614 stars
Likelihood time = 1.385551 s
<background_integral3> 0.000059466974489 </background_integral3>
<stream_integral3>  160.465960536837850  17.357044034137640  0.452447830537500  19.254069482615002 </stream_integral3>
<background_likelihood3> -3.370940403492623 </background_likelihood3>
<stream_only_likelihood3>  -3.411438789682119  -4.480811561767970  -63.056928902115871  -4.684687051048008 </stream_only_likelihood3>
<search_likelihood3> -2.788954648158189 </search_likelihood3>
20:17:47 (7272): called boinc_finish(0)

</stderr_txt>
]]>


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