Task 1458635
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76237587_0 |
| Workunit | 2147458501 |
| Created | 30 Jan 2021, 12:46:15 UTC |
| Sent | 30 Jan 2021, 12:54:54 UTC |
| Report deadline | 11 Feb 2021, 12:54:54 UTC |
| Received | 31 Jan 2021, 6:00:40 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858343 |
| Run time | 7 min 7 sec |
| CPU time | 31 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 600.22 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 179.73 MB |
| Peak swap size | 24.64 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1110 Mhz
Global mem size: 2147155968
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 497 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 3 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: 23
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 103.381052 s. Average time per iteration = 323.065788 ms
Integral 0 time = 103.685847 s
Running likelihood with 34614 stars
Likelihood time = 0.762908 s
<background_integral> 0.000059430643792 </background_integral>
<stream_integral> 161.768781378641506 17.352355098619988 0.448231265832913 19.549341585751556 </stream_integral>
<background_likelihood> -3.370494630752417 </background_likelihood>
<stream_only_likelihood> -3.416237637865261 -4.477318525365445 -64.062644335991962 -4.666794041738186 </stream_only_likelihood>
<search_likelihood> -2.788955303209816 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1110 Mhz
Global mem size: 2147155968
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 497 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 3 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: 23
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 103.377075 s. Average time per iteration = 323.053360 ms
Integral 0 time = 103.698163 s
Running likelihood with 34614 stars
Likelihood time = 0.755917 s
<background_integral1> 0.000059473116614 </background_integral1>
<stream_integral1> 161.442502933091419 17.474833032838898 0.458502882918716 19.634222606266761 </stream_integral1>
<background_likelihood1> -3.371093669525307 </background_likelihood1>
<stream_only_likelihood1> -3.415610564344075 -4.467882857042923 -62.128038203696107 -4.657746993197476 </stream_only_likelihood1>
<search_likelihood1> -2.788955153911918 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1110 Mhz
Global mem size: 2147155968
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 497 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 3 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: 23
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 103.424374 s. Average time per iteration = 323.201170 ms
Integral 0 time = 103.738824 s
Running likelihood with 34614 stars
Likelihood time = 0.741475 s
<background_integral2> 0.000059441315453 </background_integral2>
<stream_integral2> 160.960894899511004 17.370640886637364 0.452949757060550 19.329834150947789 </stream_integral2>
<background_likelihood2> -3.370399936786650 </background_likelihood2>
<stream_only_likelihood2> -3.415924250868326 -4.475295222280338 -62.784680729976365 -4.683782234360951 </stream_only_likelihood2>
<search_likelihood2> -2.788955051888223 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1110 Mhz
Global mem size: 2147155968
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 497 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 3 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: 23
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 103.357975 s. Average time per iteration = 322.993671 ms
Integral 0 time = 103.682118 s
Running likelihood with 34614 stars
Likelihood time = 0.759674 s
<background_integral3> 0.000059501886476 </background_integral3>
<stream_integral3> 160.856568411239323 17.361719112627036 0.450387143371256 19.413521935369765 </stream_integral3>
<background_likelihood3> -3.372162134789878 </background_likelihood3>
<stream_only_likelihood3> -3.413562288449350 -4.477703414202799 -63.334438780293574 -4.679424904714323 </stream_only_likelihood3>
<search_likelihood3> -2.788955147658745 </search_likelihood3>
07:00:27 (16877): called boinc_finish(0)
</stderr_txt>
]]>
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