Welcome to MilkyWay@home

Task 77011

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_67512966_0
Workunit 2137792009
Created 19 Jan 2021, 18:24:58 UTC
Sent 19 Jan 2021, 18:34:21 UTC
Report deadline 31 Jan 2021, 18:34:21 UTC
Received 21 Jan 2021, 3:45:39 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 842467
Run time 2 min 7 sec
CPU time 1 min 16 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 2,271.94 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 331.05 MB
Peak swap size 336.45 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.5</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 11.2.109
  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 RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   48
Clock frequency:     1845 Mhz
Global mem size:     8589934592
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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5668 SP GFLOP/s, 708 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks:     3
Chunk size:     270336
Added area:     251008
Effective area: 811008
Initial wait:   12 ms
Integration time: 29.488790 s. Average time per iteration = 92.152470 ms
Integral 0 time = 29.689514 s
Running likelihood with 38095 stars
Likelihood time = 0.824569 s
<background_integral> 0.000059312074269 </background_integral>
<stream_integral>  14.406740920074185  160.219580432505610  130.376941987102810  39.493145410711399 </stream_integral>
<background_likelihood> -3.360560915723143 </background_likelihood>
<stream_only_likelihood>  -15.159919794411726  -3.819777200325232  -9.444323711310553  -3.476836119961355 </stream_only_likelihood>
<search_likelihood> -2.793774659944213 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.109
  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 RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   48
Clock frequency:     1845 Mhz
Global mem size:     8589934592
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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5668 SP GFLOP/s, 708 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks:     3
Chunk size:     270336
Added area:     251008
Effective area: 811008
Initial wait:   12 ms
Integration time: 29.460763 s. Average time per iteration = 92.064885 ms
Integral 0 time = 29.659749 s
Running likelihood with 38095 stars
Likelihood time = 0.871549 s
<background_integral1> 0.000059308166968 </background_integral1>
<stream_integral1>  5.231698534520958  163.227214179110920  3.532000632323973  34.701296736041456 </stream_integral1>
<background_likelihood1> -3.359369983613608 </background_likelihood1>
<stream_only_likelihood1>  -47.962185642740742  -3.746748010152864  -22.625320161503872  -3.589522474885334 </stream_only_likelihood1>
<search_likelihood1> -2.794217765723457 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.109
  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 RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   48
Clock frequency:     1845 Mhz
Global mem size:     8589934592
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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5668 SP GFLOP/s, 708 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks:     3
Chunk size:     270336
Added area:     251008
Effective area: 811008
Initial wait:   12 ms
Integration time: 29.451984 s. Average time per iteration = 92.037451 ms
Integral 0 time = 29.649376 s
Running likelihood with 38095 stars
Likelihood time = 0.841381 s
<background_integral2> 0.000059322043011 </background_integral2>
<stream_integral2>  5.970373881019297  163.942771045723080  17.743447839329164  38.551329548545532 </stream_integral2>
<background_likelihood2> -3.356436330914370 </background_likelihood2>
<stream_only_likelihood2>  -50.158151570888464  -3.735870384843861  -12.262075470845341  -3.540636289044202 </stream_only_likelihood2>
<search_likelihood2> -2.793928753590614 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.109
  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 RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   48
Clock frequency:     1845 Mhz
Global mem size:     8589934592
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_75'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5668 SP GFLOP/s, 708 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks:     3
Chunk size:     270336
Added area:     251008
Effective area: 811008
Initial wait:   12 ms
Integration time: 29.468265 s. Average time per iteration = 92.088328 ms
Integral 0 time = 29.667370 s
Running likelihood with 38095 stars
Likelihood time = 0.839310 s
<background_integral3> 0.000059369215183 </background_integral3>
<stream_integral3>  22.755858508957431  162.327238852509990  134.738370437930510  41.869240857007689 </stream_integral3>
<background_likelihood3> -3.376304010179802 </background_likelihood3>
<stream_only_likelihood3>  -9.366636642286164  -3.719656496790120  -8.600559801991953  -3.484175694728117 </stream_only_likelihood3>
<search_likelihood3> -2.793942531515367 </search_likelihood3>
20:45:32 (21436): called boinc_finish(0)

</stderr_txt>
]]>


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