Task 1834419
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73483863_1 |
| Workunit | 2144408723 |
| Created | 1 Feb 2021, 6:18:58 UTC |
| Sent | 1 Feb 2021, 6:18:59 UTC |
| Report deadline | 13 Feb 2021, 6:18:59 UTC |
| Received | 1 Feb 2021, 9:40:43 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 820236 |
| Run time | 4 min 10 sec |
| CPU time | 15 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 978.40 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 347.65 MB |
| Peak swap size | 36.82 GB |
| Peak disk usage | 0.02 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 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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.109131 s. Average time per iteration = 187.841035 ms
Integral 0 time = 60.326955 s
Running likelihood with 38095 stars
Likelihood time = 0.885705 s
<background_integral> 0.000059203856210 </background_integral>
<stream_integral> 10.509865844463240 157.306208842594742 0.811710477674060 46.711341709053130 </stream_integral>
<background_likelihood> -3.408351933149691 </background_likelihood>
<stream_only_likelihood> -13.997363357306812 -3.806424756096172 -82.398476555281277 -3.376994366102974 </stream_only_likelihood>
<search_likelihood> -2.793324175854740 </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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.014598 s. Average time per iteration = 187.545620 ms
Integral 0 time = 60.231685 s
Running likelihood with 38095 stars
Likelihood time = 0.885874 s
<background_integral1> 0.000059295135078 </background_integral1>
<stream_integral1> 10.925123017840800 159.676591874998053 0.789684979193574 46.801339257693108 </stream_integral1>
<background_likelihood1> -3.414666888747647 </background_likelihood1>
<stream_only_likelihood1> -13.323852694458933 -3.779875454497978 -94.938331921090793 -3.378770138231639 </stream_only_likelihood1>
<search_likelihood1> -2.793322226177550 </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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.145333 s. Average time per iteration = 187.954165 ms
Integral 0 time = 60.363002 s
Running likelihood with 38095 stars
Likelihood time = 0.883176 s
<background_integral2> 0.000059178605302 </background_integral2>
<stream_integral2> 10.364306290412328 165.142714101445222 0.870993190524758 45.619802504233746 </stream_integral2>
<background_likelihood2> -3.410678156127630 </background_likelihood2>
<stream_only_likelihood2> -14.542401853726766 -3.757733418123237 -78.305384395765600 -3.391611473495729 </stream_only_likelihood2>
<search_likelihood2> -2.793323555307150 </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 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.002429 s. Average time per iteration = 187.507592 ms
Integral 0 time = 60.219648 s
Running likelihood with 38095 stars
Likelihood time = 0.893200 s
<background_integral3> 0.000059208164154 </background_integral3>
<stream_integral3> 10.742842601673120 153.721313283732371 0.873451822893342 46.047608525426696 </stream_integral3>
<background_likelihood3> -3.404847554559788 </background_likelihood3>
<stream_only_likelihood3> -13.917239694530339 -3.819410388952855 -76.631001538349366 -3.383147528467007 </stream_only_likelihood3>
<search_likelihood3> -2.793324635928733 </search_likelihood3>
10:40:35 (4844): called boinc_finish(0)
</stderr_txt>
]]>
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