Task 495367
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_73110582_0 |
| Workunit | 2143996561 |
| Created | 26 Jan 2021, 19:37:05 UTC |
| Sent | 26 Jan 2021, 19:42:37 UTC |
| Report deadline | 7 Feb 2021, 19:42:37 UTC |
| Received | 27 Jan 2021, 20:36:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858343 |
| Run time | 7 min 7 sec |
| CPU time | 30 sec |
| Validate state | Valid |
| Credit | 0.00 |
| 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 | 178.37 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: 103.391024 s. Average time per iteration = 323.096949 ms
Integral 0 time = 103.682941 s
Running likelihood with 38073 stars
Likelihood time = 0.835098 s
<background_integral> 0.000059848282123 </background_integral>
<stream_integral> 10.962460081066000 167.214334616130202 3.245237633978899 26.290553211031920 </stream_integral>
<background_likelihood> -3.343865507704396 </background_likelihood>
<stream_only_likelihood> -10.752643643981418 -3.759860370691197 -59.179754043686422 -3.735233714443980 </stream_only_likelihood>
<search_likelihood> -2.797194507106249 </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: 103.400106 s. Average time per iteration = 323.125330 ms
Integral 0 time = 103.708311 s
Running likelihood with 38073 stars
Likelihood time = 0.822078 s
<background_integral1> 0.000059913859734 </background_integral1>
<stream_integral1> 10.861081440754765 169.044191135154875 2.846991928675664 24.521965787324572 </stream_integral1>
<background_likelihood1> -3.341462019046838 </background_likelihood1>
<stream_only_likelihood1> -13.073077643401110 -3.744202255649257 -63.896073186611090 -3.800075577424221 </stream_only_likelihood1>
<search_likelihood1> -2.797189228656733 </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: 103.391712 s. Average time per iteration = 323.099100 ms
Integral 0 time = 103.700892 s
Running likelihood with 38073 stars
Likelihood time = 0.825893 s
<background_integral2> 0.000059839717521 </background_integral2>
<stream_integral2> 11.149412035649076 163.631599661287510 3.208796206784679 25.798740283374347 </stream_integral2>
<background_likelihood2> -3.341547826898043 </background_likelihood2>
<stream_only_likelihood2> -12.063035520177232 -3.771281041208263 -55.651834161977895 -3.755955061601881 </stream_only_likelihood2>
<search_likelihood2> -2.797185457179019 </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: 103.351838 s. Average time per iteration = 322.974493 ms
Integral 0 time = 103.658922 s
Running likelihood with 38073 stars
Likelihood time = 0.819654 s
<background_integral3> 0.000059846920841 </background_integral3>
<stream_integral3> 11.391936812447105 168.201532230299108 3.250646929607120 24.074258245975862 </stream_integral3>
<background_likelihood3> -3.338055792114796 </background_likelihood3>
<stream_only_likelihood3> -10.820171240582912 -3.741053630386544 -55.461835656523277 -3.815774657503933 </stream_only_likelihood3>
<search_likelihood3> -2.797185950727831 </search_likelihood3>
21:36:07 (10246): called boinc_finish(0)
</stderr_txt>
]]>
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