Welcome to MilkyWay@home

Task 148299

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_68795579_0
Workunit 2139217951
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, 11:39:42 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 844727
Run time 39 min 50 sec
CPU time 19 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 76.01 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 212.57 MB
Peak swap size 216.28 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: 583.969402 s. Average time per iteration = 1824.904383 ms
Integral 0 time = 584.606750 s
Running likelihood with 38073 stars
Likelihood time = 0.697173 s
<background_integral> 0.000059708927663 </background_integral>
<stream_integral>  12.854359435822316  168.016149165362260  1.727084577421451  31.009149369959964 </stream_integral>
<background_likelihood> -3.339216004499566 </background_likelihood>
<stream_only_likelihood>  -7.073822796353406  -3.771323759940780  -103.275599134168160  -3.601021721681421 </stream_only_likelihood>
<search_likelihood> -2.797386621563130 </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: 592.367602 s. Average time per iteration = 1851.148755 ms
Integral 0 time = 594.057086 s
Running likelihood with 38073 stars
Likelihood time = 0.696326 s
<background_integral1> 0.000060051875054 </background_integral1>
<stream_integral1>  4.117805965370900  125.348891921721700  2.174808179320279  38.098908626884651 </stream_integral1>
<background_likelihood1> -3.355242940315896 </background_likelihood1>
<stream_only_likelihood1>  -61.532016893081973  -3.924291034917304  -97.757653276279797  -3.513316001188374 </stream_only_likelihood1>
<search_likelihood1> -2.797819889370677 </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
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 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
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: 425.393636 s. Average time per iteration = 1329.355113 ms
Integral 0 time = 425.942464 s
Running likelihood with 38073 stars
Likelihood time = 0.709078 s
<background_integral2> 0.000060307744045 </background_integral2>
<stream_integral2>  2.783157366711666  159.341308913066910  2.318097399388723  40.803333446225238 </stream_integral2>
<background_likelihood2> -3.356936572969132 </background_likelihood2>
<stream_only_likelihood2>  -99.017614263505507  -3.822116144715176  -111.384938040421870  -3.455383528980340 </stream_only_likelihood2>
<search_likelihood2> -2.797416059065380 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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: 593.592389 s. Average time per iteration = 1854.976216 ms
Integral 0 time = 594.792604 s
Running likelihood with 38073 stars
Likelihood time = 0.691806 s
<background_integral3> 0.000060049414324 </background_integral3>
<stream_integral3>  1.779783408063485  172.996551440279400  1.823254157524050  32.674331332509674 </stream_integral3>
<background_likelihood3> -3.350891819770177 </background_likelihood3>
<stream_only_likelihood3>  -139.366303755588970  -3.710598577087843  -102.059334390212510  -3.583023632863530 </stream_only_likelihood3>
<search_likelihood3> -2.797461358046538 </search_likelihood3>
05:39:35 (6940): called boinc_finish(0)

</stderr_txt>
]]>


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