Welcome to MilkyWay@home

Task 1170357

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75897562_0
Workunit 2147082614
Created 30 Jan 2021, 3:36:11 UTC
Sent 30 Jan 2021, 3:46:06 UTC
Report deadline 11 Feb 2021, 3:46:06 UTC
Received 30 Jan 2021, 23:34:23 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 840277
Run time 2 min 49 sec
CPU time 1 min 36 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 1,479.45 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 331.12 MB
Peak swap size 337.18 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.7</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 11.2.66
  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 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      460.89
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1695 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: 3688 SP GFLOP/s, 461 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8704 with 21 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     182784
Added area:     171136
Effective area: 731136
Initial wait:   13 ms
Integration time: 40.281916 s. Average time per iteration = 125.880987 ms
Integral 0 time = 40.512992 s
Running likelihood with 38073 stars
Likelihood time = 0.768899 s
<background_integral> 0.000059864885937 </background_integral>
<stream_integral>  12.507167307229439  165.599418845843100  3.533014040973774  24.908751690991060 </stream_integral>
<background_likelihood> -3.341620253228817 </background_likelihood>
<stream_only_likelihood>  -9.010662600739906  -3.756870521926029  -50.768358928480460  -3.788111498722333 </stream_only_likelihood>
<search_likelihood> -2.797178282567661 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.66
  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 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      460.89
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1695 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: 3688 SP GFLOP/s, 461 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8704 with 21 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     182784
Added area:     171136
Effective area: 731136
Initial wait:   13 ms
Integration time: 40.229148 s. Average time per iteration = 125.716088 ms
Integral 0 time = 40.490772 s
Running likelihood with 38073 stars
Likelihood time = 0.920275 s
<background_integral1> 0.000059821372565 </background_integral1>
<stream_integral1>  12.875350655871706  168.495267693322720  3.387922020036023  25.384597646848032 </stream_integral1>
<background_likelihood1> -3.341884709168185 </background_likelihood1>
<stream_only_likelihood1>  -8.147675102235009  -3.750156534348890  -53.385334797272030  -3.774198975852824 </stream_only_likelihood1>
<search_likelihood1> -2.797176087685397 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.66
  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 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      460.89
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1695 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: 3688 SP GFLOP/s, 461 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8704 with 21 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     182784
Added area:     171136
Effective area: 731136
Initial wait:   13 ms
Integration time: 40.276643 s. Average time per iteration = 125.864508 ms
Integral 0 time = 40.527088 s
Running likelihood with 38073 stars
Likelihood time = 0.845158 s
<background_integral2> 0.000059853585166 </background_integral2>
<stream_integral2>  12.733163568767203  168.177476004785750  3.455195958709348  24.996662598088164 </stream_integral2>
<background_likelihood2> -3.341536080803801 </background_likelihood2>
<stream_only_likelihood2>  -9.158459408597159  -3.749123997869702  -51.878505706429607  -3.786146675505994 </stream_only_likelihood2>
<search_likelihood2> -2.797174746591930 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.2.66
  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 2060 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      460.89
Version:             OpenCL 1.2 CUDA
Compute capability:  7.5
Max compute units:   34
Clock frequency:     1695 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: 3688 SP GFLOP/s, 461 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8704 with 21 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks:     4
Chunk size:     182784
Added area:     171136
Effective area: 731136
Initial wait:   13 ms
Integration time: 40.223304 s. Average time per iteration = 125.697825 ms
Integral 0 time = 40.417798 s
Running likelihood with 38073 stars
Likelihood time = 1.013132 s
<background_integral3> 0.000059859699776 </background_integral3>
<stream_integral3>  12.250072446003937  171.951757662879910  3.432241825120853  24.927908993470606 </stream_integral3>
<background_likelihood3> -3.342204146931044 </background_likelihood3>
<stream_only_likelihood3>  -9.906689128752767  -3.739795017762281  -53.163608884210134  -3.782667097837624 </stream_only_likelihood3>
<search_likelihood3> -2.797186655741988 </search_likelihood3>
17:34:17 (4332): called boinc_finish(0)

</stderr_txt>
]]>


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