Welcome to MilkyWay@home

Task 148302

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_68795582_0
Workunit 2139217954
Created 21 Jan 2021, 8:53:19 UTC
Sent 21 Jan 2021, 8:57:35 UTC
Report deadline 2 Feb 2021, 8:57:35 UTC
Received 31 Jan 2021, 9:07:31 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 844727
Run time 39 min 35 sec
CPU time 6 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 76.01 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 257.03 MB
Peak swap size 262.81 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 11.1.96
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 710' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      456.71
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   1
Clock frequency:     954 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 61 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 591.740587 s. Average time per iteration = 1849.189334 ms
Integral 0 time = 592.364115 s
Running likelihood with 38073 stars
Likelihood time = 0.698303 s
<background_integral> 0.000060229197728 </background_integral>
<stream_integral>  1.921519629290009  128.042361064674200  2.173297301569829  38.285755654089883 </stream_integral>
<background_likelihood> -3.357114952764466 </background_likelihood>
<stream_only_likelihood>  -108.450588328643450  -3.929741099555476  -112.515581631361070  -3.455579698440034 </stream_only_likelihood>
<search_likelihood> -2.797481120175314 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.96
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 710' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      456.71
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   1
Clock frequency:     954 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 61 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 589.436784 s. Average time per iteration = 1841.989948 ms
Integral 0 time = 590.619797 s
Running likelihood with 38073 stars
Likelihood time = 0.691268 s
<background_integral1> 0.000060372598372 </background_integral1>
<stream_integral1>  3.709202639501017  145.504144190198470  1.108581890464369  38.993983614280012 </stream_integral1>
<background_likelihood1> -3.361193623550976 </background_likelihood1>
<stream_only_likelihood1>  -68.651202459964153  -3.857185036359992  -134.427827543397090  -3.485005789364299 </stream_only_likelihood1>
<search_likelihood1> -2.798676236619481 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.96
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 710' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      456.71
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   1
Clock frequency:     954 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 61 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 592.156458 s. Average time per iteration = 1850.488930 ms
Integral 0 time = 593.334096 s
Running likelihood with 38073 stars
Likelihood time = 0.696398 s
<background_integral2> 0.000060058579872 </background_integral2>
<stream_integral2>  6.854348264529499  142.787502967924330  1.866142255411387  39.308459029694049 </stream_integral2>
<background_likelihood2> -3.350881022871818 </background_likelihood2>
<stream_only_likelihood2>  -33.886083692489237  -3.889354760919381  -117.856594568580870  -3.481708218525940 </stream_only_likelihood2>
<search_likelihood2> -2.797496048643917 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.96
  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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 710' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      456.71
Version:             OpenCL 1.2 CUDA
Compute capability:  3.5
Max compute units:   1
Clock frequency:     954 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 61 SP GFLOP/s, 8 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 592.448578 s. Average time per iteration = 1851.401807 ms
Integral 0 time = 593.204972 s
Running likelihood with 38073 stars
Likelihood time = 0.697466 s
<background_integral3> 0.000059878682845 </background_integral3>
<stream_integral3>  3.378391093881761  149.826787348407720  1.893671846521337  36.102226300227564 </stream_integral3>
<background_likelihood3> -3.355175906890840 </background_likelihood3>
<stream_only_likelihood3>  -84.531189629136350  -3.825607664846111  -125.903997197380160  -3.525249221249906 </stream_only_likelihood3>
<search_likelihood3> -2.797596828962496 </search_likelihood3>
03:07:27 (5964): called boinc_finish(0)

</stderr_txt>
]]>


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