Task 1333815
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76118808_0 |
| Workunit | 2147326426 |
| Created | 30 Jan 2021, 9:41:10 UTC |
| Sent | 30 Jan 2021, 9:50:16 UTC |
| Report deadline | 11 Feb 2021, 9:50:16 UTC |
| Received | 30 Jan 2021, 18:01:44 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838327 |
| Run time | 4 min 20 sec |
| CPU time | 1 min 30 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,386.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 296.66 MB |
| Peak swap size | 297.90 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>
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 11.1.96
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
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_52'
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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 60.092098 s. Average time per iteration = 187.787808 ms
Integral 0 time = 60.678922 s
Running likelihood with 42994 stars
Likelihood time = 2.739042 s
<background_integral> 0.000057258475859 </background_integral>
<stream_integral> 19.009709359275934 44.328268539428322 67.336697327470063 1.668368403490069 </stream_integral>
<background_likelihood> -3.365181942493174 </background_likelihood>
<stream_only_likelihood> -5.211718243026683 -3.403104762008175 -4.275526917378568 -53.609967965872883 </stream_only_likelihood>
<search_likelihood> -2.792289833370484 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
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_52'
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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 60.474334 s. Average time per iteration = 188.982293 ms
Integral 0 time = 61.048410 s
Running likelihood with 42994 stars
Likelihood time = 2.763659 s
<background_integral1> 0.000057258333654 </background_integral1>
<stream_integral1> 18.788170168370492 44.279618328675042 68.435544276835600 1.652992653819955 </stream_integral1>
<background_likelihood1> -3.364684073834340 </background_likelihood1>
<stream_only_likelihood1> -5.222350904680807 -3.405650172072544 -4.264111864328209 -53.996306952978912 </stream_only_likelihood1>
<search_likelihood1> -2.792289721786804 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
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_52'
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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 60.463900 s. Average time per iteration = 188.949688 ms
Integral 0 time = 61.039121 s
Running likelihood with 42994 stars
Likelihood time = 2.771045 s
<background_integral2> 0.000057259428620 </background_integral2>
<stream_integral2> 18.864802857494439 44.090581751902732 70.032799815938702 1.679581788826760 </stream_integral2>
<background_likelihood2> -3.365124678109145 </background_likelihood2>
<stream_only_likelihood2> -5.225966456196399 -3.406826314940304 -4.254970686656600 -53.746136888425745 </stream_only_likelihood2>
<search_likelihood2> -2.792291261939734 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
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_52'
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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 60.405587 s. Average time per iteration = 188.767459 ms
Integral 0 time = 60.966359 s
Running likelihood with 42994 stars
Likelihood time = 2.774125 s
<background_integral3> 0.000057248143673 </background_integral3>
<stream_integral3> 18.577946710123395 44.022700950564079 68.584171339182816 1.693434294069013 </stream_integral3>
<background_likelihood3> -3.365309687689112 </background_likelihood3>
<stream_only_likelihood3> -5.253199352208657 -3.406649647703248 -4.263739903687180 -53.333483986032277 </stream_only_likelihood3>
<search_likelihood3> -2.792290513633692 </search_likelihood3>
10:01:46 (2636): called boinc_finish(0)
</stderr_txt>
]]>
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