Welcome to MilkyWay@home

Task 390654

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_71964083_0
Workunit 2142730145
Created 25 Jan 2021, 9:27:44 UTC
Sent 25 Jan 2021, 9:35:35 UTC
Report deadline 6 Feb 2021, 9:35:35 UTC
Received 29 Jan 2021, 19:01:22 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 574712
Run time 3 min 46 sec
CPU time 14 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 389.36 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 329.15 MB
Peak swap size 330.09 MB
Peak disk usage 0.01 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>
Reading preferences ended prematurely
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 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 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: 482 SP GFLOP/s, 60 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: 120.615946 s. Average time per iteration = 376.924832 ms
Integral 0 time = 120.855165 s
Running likelihood with 17260 stars
Likelihood time = 0.373679 s
<background_integral> 0.000035084808475 </background_integral>
<stream_integral>  6.572084931923884  7.838065079141126  28.768512097163153  0.658288712944128 </stream_integral>
<background_likelihood> -2.985212865360240 </background_likelihood>
<stream_only_likelihood>  -7.294818939395313  -63.820366444906462  -3.326872448371703  -197.708510237930620 </stream_only_likelihood>
<search_likelihood> -2.556806187906763 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 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: 482 SP GFLOP/s, 60 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: 113.032268 s. Average time per iteration = 353.225837 ms
Integral 0 time = 113.268798 s
Running likelihood with 17260 stars
Likelihood time = 0.371839 s
<background_integral1> 0.000034897857576 </background_integral1>
<stream_integral1>  6.319105948310102  16.936177892046206  33.165621849439134  0.035684629718831 </stream_integral1>
<background_likelihood1> -3.005744456648651 </background_likelihood1>
<stream_only_likelihood1>  -10.575357836605651  -30.144314988761238  -3.192596199219529  -226.461633254829200 </stream_only_likelihood1>
<search_likelihood1> -2.556500442164797 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 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: 482 SP GFLOP/s, 60 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: 112.202194 s. Average time per iteration = 350.631856 ms
Integral 0 time = 112.439032 s
Running likelihood with 17260 stars
Likelihood time = 0.371815 s
<background_integral2> 0.000034948474297 </background_integral2>
<stream_integral2>  6.103851595374810  9.296026981680370  30.908934654928323  0.005800221139389 </stream_integral2>
<background_likelihood2> -2.992124632758664 </background_likelihood2>
<stream_only_likelihood2>  -8.391317609428757  -58.882287074985882  -3.264072846980888  -235.681518821792450 </stream_only_likelihood2>
<search_likelihood2> -2.556897756093846 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 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: 482 SP GFLOP/s, 60 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
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
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
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 Mhz
Global mem size:     2147483648
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 482 SP GFLOP/s, 60 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: 110.376789 s. Average time per iteration = 344.927466 ms
Integral 0 time = 110.606483 s
Running likelihood with 17260 stars
Likelihood time = 0.372343 s
<background_integral2> 0.000034948474297 </background_integral2>
<stream_integral2>  6.103851595374810  9.296026981680370  30.908934654928323  0.005800221139389 </stream_integral2>
<background_likelihood2> -2.992124632758664 </background_likelihood2>
<stream_only_likelihood2>  -8.391317609428757  -58.882287074985882  -3.264072846980888  -235.681518821792450 </stream_only_likelihood2>
<search_likelihood2> -2.556897756093846 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.208
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 1050' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      451.67
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   5
Clock frequency:     1506 Mhz
Global mem size:     2147483648
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 482 SP GFLOP/s, 60 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: 111.259798 s. Average time per iteration = 347.686867 ms
Integral 0 time = 111.503245 s
Running likelihood with 17260 stars
Likelihood time = 0.371168 s
<background_integral3> 0.000034796092078 </background_integral3>
<stream_integral3>  6.235557868740912  19.300780446209949  30.069123394641913  0.089610258611191 </stream_integral3>
<background_likelihood3> -2.986951262706126 </background_likelihood3>
<stream_only_likelihood3>  -8.894960457202640  -29.305220128591060  -3.266670741936524  -214.531402587536490 </stream_only_likelihood3>
<search_likelihood3> -2.556468028749446 </search_likelihood3>
18:41:31 (3840): called boinc_finish(0)

</stderr_txt>
]]>


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