Task 315692
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_71070767_0 |
| Workunit | 2141739537 |
| Created | 24 Jan 2021, 5:05:05 UTC |
| Sent | 24 Jan 2021, 5:14:00 UTC |
| Report deadline | 5 Feb 2021, 5:14:00 UTC |
| Received | 25 Jan 2021, 5:59:52 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 848120 |
| Run time | 1 min 33 sec |
| CPU time | 1 min 10 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 324.04 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 305.86 MB |
| Peak swap size | 304.10 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.5</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 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 20.877467 s. Average time per iteration = 65.242084 ms
Integral 0 time = 21.259035 s
Running likelihood with 34614 stars
Likelihood time = 1.227267 s
<background_integral> 0.000059381738920 </background_integral>
<stream_integral> 164.782939433686410 19.476354381331152 0.572941953775231 20.011113833106187 </stream_integral>
<background_likelihood> -3.381675296220936 </background_likelihood>
<stream_only_likelihood> -3.426449757121867 -4.285642133507722 -45.363388698931317 -4.702634943343242 </stream_only_likelihood>
<search_likelihood> -2.789103187463952 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 17.179641 s. Average time per iteration = 53.686378 ms
Integral 0 time = 17.559354 s
Running likelihood with 34614 stars
Likelihood time = 1.251463 s
<background_integral1> 0.000060207419237 </background_integral1>
<stream_integral1> 157.040904742493240 20.354827316364368 0.575897198457652 17.578314809156591 </stream_integral1>
<background_likelihood1> -3.365987670851574 </background_likelihood1>
<stream_only_likelihood1> -3.426067510441676 -4.234068389861418 -56.746969370920390 -4.890713187445768 </stream_only_likelihood1>
<search_likelihood1> -2.789084937380973 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 21.159896 s. Average time per iteration = 66.124675 ms
Integral 0 time = 21.679604 s
Running likelihood with 34614 stars
Likelihood time = 1.243593 s
<background_integral2> 0.000060367933896 </background_integral2>
<stream_integral2> 172.690949364015720 17.804927170777219 0.381313150917999 21.479216213539985 </stream_integral2>
<background_likelihood2> -3.354380455343804 </background_likelihood2>
<stream_only_likelihood2> -3.459369516270431 -4.398256626612694 -93.904362573392078 -4.659851053092986 </stream_only_likelihood2>
<search_likelihood2> -2.789279527838532 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 20.852240 s. Average time per iteration = 65.163252 ms
Integral 0 time = 21.231304 s
Running likelihood with 34614 stars
Likelihood time = 1.248261 s
<background_integral3> 0.000060064385167 </background_integral3>
<stream_integral3> 147.692850691826660 18.358786531698090 0.725078536610972 16.413072297567023 </stream_integral3>
<background_likelihood3> -3.357870527504942 </background_likelihood3>
<stream_only_likelihood3> -3.400176714094243 -4.365976532005201 -42.867287585612807 -5.070130889221566 </stream_only_likelihood3>
<search_likelihood3> -2.789132515233334 </search_likelihood3>
02:23:28 (9540): called boinc_finish(0)
</stderr_txt>
]]>
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