Task 516886
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73304850_0 |
| Workunit | 2144212250 |
| Created | 27 Jan 2021, 1:26:48 UTC |
| Sent | 27 Jan 2021, 1:37:16 UTC |
| Report deadline | 8 Feb 2021, 1:37:16 UTC |
| Received | 30 Jan 2021, 16:16:16 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 874664 |
| Run time | 16 min 7 sec |
| CPU time | 6 min 25 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 98.02 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 181.95 MB |
| Peak swap size | 20.65 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.8.3</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'
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 SSE3 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 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 239.261039 s. Average time per iteration = 747.690746 ms
Integral 0 time = 239.569571 s
Running likelihood with 17260 stars
Likelihood time = 0.458564 s
<background_integral> 0.000034940741158 </background_integral>
<stream_integral> 5.220621083112308 13.329923088798974 29.319341867783550 0.007487309052733 </stream_integral>
<background_likelihood> -2.982507949526708 </background_likelihood>
<stream_only_likelihood> -14.510455178971586 -51.737431242408654 -3.294209506669322 -233.120056364063970 </stream_only_likelihood>
<search_likelihood> -2.556418056272232 </search_likelihood>
Using SSE3 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 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 238.646796 s. Average time per iteration = 745.771238 ms
Integral 0 time = 238.979877 s
Running likelihood with 17260 stars
Likelihood time = 0.458583 s
<background_integral1> 0.000034897182513 </background_integral1>
<stream_integral1> 6.942082319899922 23.157154427473507 29.157770783431577 0.012123503619681 </stream_integral1>
<background_likelihood1> -2.982422049419242 </background_likelihood1>
<stream_only_likelihood1> -7.370755499071752 -6.485511243273569 -3.301908519586224 -232.155298925173668 </stream_only_likelihood1>
<search_likelihood1> -2.556663836615349 </search_likelihood1>
Using SSE3 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 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 239.720497 s. Average time per iteration = 749.126552 ms
Integral 0 time = 240.047764 s
Running likelihood with 17260 stars
Likelihood time = 0.460253 s
<background_integral2> 0.000034964469990 </background_integral2>
<stream_integral2> 6.306062709153299 7.149781492813311 29.425156898430082 0.036471806682602 </stream_integral2>
<background_likelihood2> -2.989441317481029 </background_likelihood2>
<stream_only_likelihood2> -10.639764194546320 -69.545151278407246 -3.279128517134750 -227.590500387307145 </stream_only_likelihood2>
<search_likelihood2> -2.556401591484194 </search_likelihood2>
Using SSE3 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 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 239.713311 s. Average time per iteration = 749.104095 ms
Integral 0 time = 240.033862 s
Running likelihood with 17260 stars
Likelihood time = 0.450171 s
<background_integral3> 0.000034979021396 </background_integral3>
<stream_integral3> 6.241517967289867 26.814084589832810 28.936151782442078 0.022118267257071 </stream_integral3>
<background_likelihood3> -2.973571003163208 </background_likelihood3>
<stream_only_likelihood3> -11.681670480314745 -6.155959509366843 -3.292873870528565 -229.945562690256594 </stream_only_likelihood3>
<search_likelihood3> -2.556696704218489 </search_likelihood3>
17:16:10 (8348): called boinc_finish(0)
</stderr_txt>
]]>
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