Task 543903
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_73536457_1 |
| Workunit | 2144466547 |
| Created | 27 Jan 2021, 8:27:29 UTC |
| Sent | 27 Jan 2021, 8:35:45 UTC |
| Report deadline | 8 Feb 2021, 8:35:45 UTC |
| Received | 30 Jan 2021, 23:11:47 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 874664 |
| Run time | 17 min 30 sec |
| CPU time | 7 min 48 sec |
| Validate state | Valid |
| Credit | 227.53 |
| 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 | 182.00 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: 259.806680 s. Average time per iteration = 811.895876 ms
Integral 0 time = 260.128140 s
Running likelihood with 38073 stars
Likelihood time = 0.989372 s
<background_integral> 0.000059841103534 </background_integral>
<stream_integral> 13.488512741471675 171.313602002775951 3.709551516623359 24.495929054443518 </stream_integral>
<background_likelihood> -3.340071693795257 </background_likelihood>
<stream_only_likelihood> -7.248170750343819 -3.732131488195380 -45.662681510065873 -3.795797110582185 </stream_only_likelihood>
<search_likelihood> -2.797219237743262 </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: 259.073799 s. Average time per iteration = 809.605622 ms
Integral 0 time = 259.357004 s
Running likelihood with 38073 stars
Likelihood time = 0.991578 s
<background_integral1> 0.000059841409285 </background_integral1>
<stream_integral1> 12.722867875715901 167.251672359699626 3.252555303520664 24.542671203963039 </stream_integral1>
<background_likelihood1> -3.341093080760009 </background_likelihood1>
<stream_only_likelihood1> -7.368786884142803 -3.755546817231268 -55.510264782040089 -3.803881823313392 </stream_only_likelihood1>
<search_likelihood1> -2.797179770176484 </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: 259.151296 s. Average time per iteration = 809.847799 ms
Integral 0 time = 259.437061 s
Running likelihood with 38073 stars
Likelihood time = 0.987287 s
<background_integral2> 0.000059841441639 </background_integral2>
<stream_integral2> 12.518076001346653 170.414336638133307 3.406909931424606 24.592525123180113 </stream_integral2>
<background_likelihood2> -3.339634739936050 </background_likelihood2>
<stream_only_likelihood2> -8.853642686933426 -3.744298008829988 -50.578532931892560 -3.808528367934619 </stream_only_likelihood2>
<search_likelihood2> -2.797188767114309 </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: 260.019031 s. Average time per iteration = 812.559473 ms
Integral 0 time = 260.305031 s
Running likelihood with 38073 stars
Likelihood time = 0.994397 s
<background_integral3> 0.000059853582238 </background_integral3>
<stream_integral3> 13.163203452481115 168.079000735100692 3.033974259234426 26.277821177789470 </stream_integral3>
<background_likelihood3> -3.341466501014966 </background_likelihood3>
<stream_only_likelihood3> -10.133701566315764 -3.753152015028268 -61.224226441374206 -3.744419917031022 </stream_only_likelihood3>
<search_likelihood3> -2.797182182745498 </search_likelihood3>
00:11:38 (11167): called boinc_finish(0)
</stderr_txt>
]]>
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