Welcome to MilkyWay@home

Task 1230179

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75989047_0
Workunit 2147183229
Created 30 Jan 2021, 6:17:27 UTC
Sent 30 Jan 2021, 6:26:54 UTC
Report deadline 11 Feb 2021, 6:26:54 UTC
Received 1 Feb 2021, 18:55:51 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 847161
Run time 7 min 4 sec
CPU time 6 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 529.56 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 171.26 MB
Peak swap size 170.93 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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.733049 s. Average time per iteration = 324.165779 ms
Integral 0 time = 104.104503 s
Running likelihood with 17260 stars
Likelihood time = 0.651637 s
<background_integral> 0.000034933580770 </background_integral>
<stream_integral>  6.521416865501552  13.191684798814601  29.831901069170208  0.022849851634195 </stream_integral>
<background_likelihood> -2.985460850971009 </background_likelihood>
<stream_only_likelihood>  -8.381589401340957  -52.108698985066788  -3.280347229190798  -230.062533647941020 </stream_only_likelihood>
<search_likelihood> -2.556236596150067 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.915670 s. Average time per iteration = 324.736469 ms
Integral 0 time = 104.289054 s
Running likelihood with 17260 stars
Likelihood time = 0.647338 s
<background_integral1> 0.000034937860679 </background_integral1>
<stream_integral1>  6.410144223388963  14.315895182862590  29.720764278122225  0.022981911112616 </stream_integral1>
<background_likelihood1> -2.984282049269260 </background_likelihood1>
<stream_only_likelihood1>  -8.438693307015468  -48.970595456848940  -3.285205248913691  -230.102173296537420 </stream_only_likelihood1>
<search_likelihood1> -2.556239938821766 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 103.827849 s. Average time per iteration = 324.462028 ms
Integral 0 time = 104.213214 s
Running likelihood with 17260 stars
Likelihood time = 0.648192 s
<background_integral2> 0.000034919326020 </background_integral2>
<stream_integral2>  6.372918429603951  11.625508253367531  29.598164044638800  0.020968154989301 </stream_integral2>
<background_likelihood2> -2.985963912330959 </background_likelihood2>
<stream_only_likelihood2>  -8.486552938042877  -56.665772634189430  -3.280589462892228  -230.482887230769110 </stream_only_likelihood2>
<search_likelihood2> -2.556239277994662 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.0.150
  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_d3d9_sharing 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 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      411.63
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   7
Clock frequency:     980 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_30'
ptxas info    : Function properties for probabilities
ptxas         .     88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info    : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 104.574854 s. Average time per iteration = 326.796418 ms
Integral 0 time = 104.964079 s
Running likelihood with 17260 stars
Likelihood time = 0.649235 s
<background_integral3> 0.000034946667985 </background_integral3>
<stream_integral3>  6.266377654104068  11.134000617200932  29.864173770662486  0.021790001839775 </stream_integral3>
<background_likelihood3> -2.987459391589232 </background_likelihood3>
<stream_only_likelihood3>  -8.990363578277865  -60.177063219488204  -3.271572626257798  -230.332896102114970 </stream_only_likelihood3>
<search_likelihood3> -2.556241720779266 </search_likelihood3>
18:56:15 (6352): called boinc_finish(0)

</stderr_txt>
]]>


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