Welcome to MilkyWay@home

Task 463755

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72783094_0
Workunit 2143635230
Created 26 Jan 2021, 10:34:17 UTC
Sent 26 Jan 2021, 10:40:17 UTC
Report deadline 7 Feb 2021, 10:40:17 UTC
Received 1 Feb 2021, 15:59:26 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 871618
Run time 15 min 23 sec
CPU time 4 min 25 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 99.51 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 112.15 MB
Peak swap size 111.24 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 8.0.0
  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_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      377.83
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   4
Clock frequency:     1251 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         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
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
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
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
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------


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


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 106.007466 s. Average time per iteration = 331.273330 ms
Integral 0 time = 106.266833 s
Running likelihood with 17260 stars
Likelihood time = 0.296759 s
<background_integral> 0.000035000293511 </background_integral>
<stream_integral>  4.788947256952072  22.841898473092506  28.126523866632738  0.007793581711243 </stream_integral>
<background_likelihood> -2.984234271987349 </background_likelihood>
<stream_only_likelihood>  -14.265516480390819  -13.474763701158082  -3.304520704363698  -233.124413620301230 </stream_only_likelihood>
<search_likelihood> -2.556610673770432 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 228.843245 s. Average time per iteration = 715.135141 ms
Integral 0 time = 229.154953 s
Running likelihood with 17260 stars
Likelihood time = 0.298426 s
<background_integral1> 0.000035158570677 </background_integral1>
<stream_integral1>  4.874516566532057  11.261742182925047  28.889253042587072  0.029466873603676 </stream_integral1>
<background_likelihood1> -2.985857621088071 </background_likelihood1>
<stream_only_likelihood1>  -17.121881972739473  -60.411943660885953  -3.287134388618209  -229.609220210033360 </stream_only_likelihood1>
<search_likelihood1> -2.556459545819998 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
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 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------


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


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 194.371052 s. Average time per iteration = 607.409538 ms
Integral 0 time = 194.649325 s
Running likelihood with 17260 stars
Likelihood time = 0.289432 s
<background_integral2> 0.000034874824894 </background_integral2>
<stream_integral2>  6.265527188743489  22.663866924030881  26.726580344013058  0.014456368861459 </stream_integral2>
<background_likelihood2> -2.980587006801034 </background_likelihood2>
<stream_only_likelihood2>  -9.882514686453327  -18.518256518270121  -3.350457774270705  -232.733740767701110 </stream_only_likelihood2>
<search_likelihood2> -2.556575591834116 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
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 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------


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


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks:     40
Chunk size:     14336
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 177.718623 s. Average time per iteration = 555.370697 ms
Integral 0 time = 178.105862 s
Running likelihood with 17260 stars
Likelihood time = 0.282567 s
<background_integral3> 0.000034892550868 </background_integral3>
<stream_integral3>  6.312124298863147  25.312530859179233  28.774853375023312  0.027228638807561 </stream_integral3>
<background_likelihood3> -2.971547464955145 </background_likelihood3>
<stream_only_likelihood3>  -9.821232894861057  -6.103211671479477  -3.329210590487391  -230.130564181304090 </stream_only_likelihood3>
<search_likelihood3> -2.556549000843775 </search_likelihood3>
08:59:19 (22360): called boinc_finish(0)

</stderr_txt>
]]>


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