Task 817840
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75110131_0 |
| Workunit | 2146203002 |
| Created | 29 Jan 2021, 5:22:53 UTC |
| Sent | 29 Jan 2021, 5:29:40 UTC |
| Report deadline | 10 Feb 2021, 5:29:40 UTC |
| Received | 31 Jan 2021, 12:57:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 816218 |
| Run time | 2 min 13 sec |
| CPU time | 1 min 50 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 706.44 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 306.39 MB |
| Peak swap size | 309.10 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.3</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 10.1.236
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 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
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: 29.929021 s. Average time per iteration = 93.528191 ms
Integral 0 time = 30.543498 s
Running likelihood with 34614 stars
Likelihood time = 1.917049 s
<background_integral> 0.000059455551517 </background_integral>
<stream_integral> 163.498447173448710 17.405445843835171 0.455935276995428 19.332326000900920 </stream_integral>
<background_likelihood> -3.370581335405307 </background_likelihood>
<stream_only_likelihood> -3.417727463605826 -4.469793164999923 -63.321073011492949 -4.679075125316994 </stream_only_likelihood>
<search_likelihood> -2.788960994096451 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
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: 26.336226 s. Average time per iteration = 82.300707 ms
Integral 0 time = 27.043990 s
Running likelihood with 34614 stars
Likelihood time = 1.907173 s
<background_integral1> 0.000059370656498 </background_integral1>
<stream_integral1> 160.475492606568760 17.311094723586468 0.450755196069402 19.523143255601425 </stream_integral1>
<background_likelihood1> -3.371704981662268 </background_likelihood1>
<stream_only_likelihood1> -3.412406121690807 -4.493727429184205 -64.358727787579880 -4.663883632435571 </stream_only_likelihood1>
<search_likelihood1> -2.788955763405152 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
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: 26.854960 s. Average time per iteration = 83.921750 ms
Integral 0 time = 27.477940 s
Running likelihood with 34614 stars
Likelihood time = 1.921792 s
<background_integral2> 0.000059447330270 </background_integral2>
<stream_integral2> 159.368967513481490 17.384731687499457 0.477103443613345 19.304561355102877 </stream_integral2>
<background_likelihood2> -3.373005130942171 </background_likelihood2>
<stream_only_likelihood2> -3.408819635817310 -4.488268417962134 -59.533297305287853 -4.682193722365007 </stream_only_likelihood2>
<search_likelihood2> -2.788956891569889 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
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: 30.514295 s. Average time per iteration = 95.357171 ms
Integral 0 time = 31.151325 s
Running likelihood with 34614 stars
Likelihood time = 1.918818 s
<background_integral3> 0.000059490685947 </background_integral3>
<stream_integral3> 161.076194327678760 17.366806282765118 0.441811065490441 19.127849203044228 </stream_integral3>
<background_likelihood3> -3.368937441111771 </background_likelihood3>
<stream_only_likelihood3> -3.414375039468844 -4.470730930006658 -64.679545949108046 -4.705460038786527 </stream_only_likelihood3>
<search_likelihood3> -2.788956279207361 </search_likelihood3>
01:40:01 (9472): called boinc_finish(0)
</stderr_txt>
]]>
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