Welcome to MilkyWay@home

Task 1399753

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76097203_1
Workunit 2147302978
Created 30 Jan 2021, 11:24:46 UTC
Sent 30 Jan 2021, 11:33:29 UTC
Report deadline 11 Feb 2021, 11:33:29 UTC
Received 1 Feb 2021, 17:05:44 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 829224
Run time 8 min 11 sec
CPU time 1 min 12 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 376.79 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 325.63 MB
Peak swap size 327.13 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 11.2.109
  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 GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1455 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 466 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 120.486652 s. Average time per iteration = 376.520788 ms
Integral 0 time = 120.836777 s
Running likelihood with 38095 stars
Likelihood time = 0.674302 s
<background_integral> 0.000059232574696 </background_integral>
<stream_integral>  10.710762773622713  161.518680667598460  0.841148230255279  46.401206782240671 </stream_integral>
<background_likelihood> -3.411628078890407 </background_likelihood>
<stream_only_likelihood>  -13.981068324733913  -3.774662023828974  -84.195737319847723  -3.383745647745858 </stream_only_likelihood>
<search_likelihood> -2.793320002321950 </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 GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1455 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 466 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 120.892797 s. Average time per iteration = 377.789992 ms
Integral 0 time = 121.223121 s
Running likelihood with 38095 stars
Likelihood time = 0.664051 s
<background_integral1> 0.000059192998576 </background_integral1>
<stream_integral1>  10.853345196604561  161.258428722418980  0.829707702402290  46.579556494422754 </stream_integral1>
<background_likelihood1> -3.412700280203231 </background_likelihood1>
<stream_only_likelihood1>  -13.711905737631790  -3.779410263932667  -85.184231352254756  -3.380298861296037 </stream_only_likelihood1>
<search_likelihood1> -2.793319793013833 </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 GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1455 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 466 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 120.897179 s. Average time per iteration = 377.803685 ms
Integral 0 time = 121.220020 s
Running likelihood with 38095 stars
Likelihood time = 0.668327 s
<background_integral2> 0.000059248960821 </background_integral2>
<stream_integral2>  10.786790354088282  161.894462871837870  0.825179128422749  46.546417874261856 </stream_integral2>
<background_likelihood2> -3.412927743632022 </background_likelihood2>
<stream_only_likelihood2>  -13.863578802357093  -3.775254490694459  -86.537624055330269  -3.381562895954314 </stream_only_likelihood2>
<search_likelihood2> -2.793319752776671 </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 GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      461.09
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1455 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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 466 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 18 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: 24
Num chunks:     25
Chunk size:     23040
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 120.886608 s. Average time per iteration = 377.770651 ms
Integral 0 time = 121.202743 s
Running likelihood with 38095 stars
Likelihood time = 0.663001 s
<background_integral3> 0.000059237701489 </background_integral3>
<stream_integral3>  10.624184979489288  160.090610708637230  0.816846570124760  46.570717231927048 </stream_integral3>
<background_likelihood3> -3.412139801739185 </background_likelihood3>
<stream_only_likelihood3>  -14.231370727777087  -3.782558104099140  -86.877466692817336  -3.379918945366935 </stream_only_likelihood3>
<search_likelihood3> -2.793320041215456 </search_likelihood3>
18:05:37 (12464): called boinc_finish(0)

</stderr_txt>
]]>


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