Welcome to MilkyWay@home

Task 844240

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75205854_0
Workunit 2146307532
Created 29 Jan 2021, 8:07:48 UTC
Sent 29 Jan 2021, 8:16:54 UTC
Report deadline 10 Feb 2021, 8:16:54 UTC
Received 29 Jan 2021, 9:23:01 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 779282
Run time 4 min 1 sec
CPU time 54 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 918.22 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 323.05 MB
Peak swap size 320.88 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 11.0.126
  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 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1784 Mhz
Global mem size:     6442450944
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: 1142 SP GFLOP/s, 143 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 21 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: 10
Num chunks:     11
Chunk size:     53760
Added area:     31360
Effective area: 591360
Initial wait:   12 ms
Integration time: 57.057765 s. Average time per iteration = 178.305516 ms
Integral 0 time = 57.306270 s
Running likelihood with 42994 stars
Likelihood time = 0.956371 s
<background_integral> 0.000057293316812 </background_integral>
<stream_integral>  18.624305439374755  44.290612492292631  67.331152523647646  1.628403246349112 </stream_integral>
<background_likelihood> -3.365416000002835 </background_likelihood>
<stream_only_likelihood>  -5.233956778312836  -3.405956115037151  -4.275006774875092  -55.730023247883906 </stream_only_likelihood>
<search_likelihood> -2.792291051608847 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1784 Mhz
Global mem size:     6442450944
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: 1142 SP GFLOP/s, 143 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 21 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: 10
Num chunks:     11
Chunk size:     53760
Added area:     31360
Effective area: 591360
Initial wait:   12 ms
Integration time: 57.289197 s. Average time per iteration = 179.028739 ms
Integral 0 time = 57.622956 s
Running likelihood with 42994 stars
Likelihood time = 0.954302 s
<background_integral1> 0.000057251916302 </background_integral1>
<stream_integral1>  18.955976269138635  44.161007340278729  69.499101710553674  1.734241393794876 </stream_integral1>
<background_likelihood1> -3.364320638130812 </background_likelihood1>
<stream_only_likelihood1>  -5.226616583234298  -3.408533316589443  -4.252389798139066  -51.675162401755564 </stream_only_likelihood1>
<search_likelihood1> -2.792290544789790 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1784 Mhz
Global mem size:     6442450944
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: 1142 SP GFLOP/s, 143 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 21 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: 10
Num chunks:     11
Chunk size:     53760
Added area:     31360
Effective area: 591360
Initial wait:   12 ms
Integration time: 57.313293 s. Average time per iteration = 179.104040 ms
Integral 0 time = 57.677113 s
Running likelihood with 42994 stars
Likelihood time = 0.960524 s
<background_integral2> 0.000057244969233 </background_integral2>
<stream_integral2>  18.376989973660912  44.122640477995446  68.913566012842551  1.662505978690856 </stream_integral2>
<background_likelihood2> -3.364256510095542 </background_likelihood2>
<stream_only_likelihood2>  -5.280334945874028  -3.406881207519947  -4.257923049068605  -54.979822770733804 </stream_only_likelihood2>
<search_likelihood2> -2.792290285422524 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1784 Mhz
Global mem size:     6442450944
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: 1142 SP GFLOP/s, 143 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 21 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: 10
Num chunks:     11
Chunk size:     53760
Added area:     31360
Effective area: 591360
Initial wait:   12 ms
Integration time: 57.338119 s. Average time per iteration = 179.181622 ms
Integral 0 time = 57.689492 s
Running likelihood with 42994 stars
Likelihood time = 0.672183 s
<background_integral3> 0.000057252444988 </background_integral3>
<stream_integral3>  18.836726068590949  44.185241641912597  68.573666528559826  1.722777822008025 </stream_integral3>
<background_likelihood3> -3.364423817045167 </background_likelihood3>
<stream_only_likelihood3>  -5.267727905313246  -3.405286139940105  -4.277216037062882  -52.042134624057709 </stream_only_likelihood3>
<search_likelihood3> -2.792290120945348 </search_likelihood3>
02:35:04 (4164): called boinc_finish(0)

</stderr_txt>
]]>


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