Task 1885135
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75796214_1 |
| Workunit | 2146966460 |
| Created | 1 Feb 2021, 20:08:38 UTC |
| Sent | 1 Feb 2021, 20:08:39 UTC |
| Report deadline | 13 Feb 2021, 20:08:39 UTC |
| Received | 1 Feb 2021, 20:22:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879101 |
| Run time | 4 min 41 sec |
| CPU time | 1 min 31 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 220.38 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 193.76 MB |
| Peak swap size | 28.97 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 1.2 CUDA 9.1.84
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 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 cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 69.078461 s. Average time per iteration = 215.870190 ms
Integral 0 time = 69.318889 s
Running likelihood with 34614 stars
Likelihood time = 0.819823 s
<background_integral> 0.000059552318834 </background_integral>
<stream_integral> 160.579721068407082 17.416926090417192 0.460394119575892 19.180410472063301 </stream_integral>
<background_likelihood> -3.370531126908415 </background_likelihood>
<stream_only_likelihood> -3.413285402546763 -4.475360536975634 -60.819345395596251 -4.696356672521602 </stream_only_likelihood>
<search_likelihood> -2.788954988645563 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 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 cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.448848 s. Average time per iteration = 213.902651 ms
Integral 0 time = 68.678347 s
Running likelihood with 34614 stars
Likelihood time = 0.820853 s
<background_integral1> 0.000059478913334 </background_integral1>
<stream_integral1> 160.516663229963342 17.428618456917818 0.478924543294933 19.300759700696378 </stream_integral1>
<background_likelihood1> -3.370827363360725 </background_likelihood1>
<stream_only_likelihood1> -3.412624687776193 -4.475057012450479 -58.436309514006901 -4.689399266059548 </stream_only_likelihood1>
<search_likelihood1> -2.788956178389869 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 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 cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.151850 s. Average time per iteration = 212.974531 ms
Integral 0 time = 68.379918 s
Running likelihood with 34614 stars
Likelihood time = 0.821972 s
<background_integral2> 0.000059472480318 </background_integral2>
<stream_integral2> 160.745756321600027 17.385241739500099 0.461254853772660 19.408104154055934 </stream_integral2>
<background_likelihood2> -3.371035743452131 </background_likelihood2>
<stream_only_likelihood2> -3.413388118591754 -4.480118854297150 -61.607021438602608 -4.673192718274147 </stream_only_likelihood2>
<search_likelihood2> -2.788955089594400 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
Vendor: NVIDIA Corporation
Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 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 cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.474740 s. Average time per iteration = 213.983564 ms
Integral 0 time = 68.704409 s
Running likelihood with 34614 stars
Likelihood time = 0.820077 s
<background_integral3> 0.000059405481190 </background_integral3>
<stream_integral3> 161.079821904606149 16.903240430815210 0.448213543580356 19.147800174513776 </stream_integral3>
<background_likelihood3> -3.368507979755713 </background_likelihood3>
<stream_only_likelihood3> -3.414634964230824 -4.520522756518589 -63.699792326678249 -4.686032343063388 </stream_only_likelihood3>
<search_likelihood3> -2.788957389776773 </search_likelihood3>
21:22:45 (27432): called boinc_finish(0)
</stderr_txt>
]]>
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