Task 1423430
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76207591_0 |
| Workunit | 2147425271 |
| Created | 30 Jan 2021, 11:59:32 UTC |
| Sent | 30 Jan 2021, 12:07:31 UTC |
| Report deadline | 11 Feb 2021, 12:07:31 UTC |
| Received | 30 Jan 2021, 22:34:41 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 854260 |
| Run time | 7 min 1 sec |
| CPU time | 24 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 531.20 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 198.79 MB |
| Peak swap size | 20.91 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>
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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 980 Mhz
Global mem size: 2095710208
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.899123 s. Average time per iteration = 321.559758 ms
Integral 0 time = 103.056908 s
Running likelihood with 34614 stars
Likelihood time = 0.486651 s
<background_integral> 0.000059501685798 </background_integral>
<stream_integral> 160.843284315369885 17.288843164799289 0.456916834709723 19.430255247798669 </stream_integral>
<background_likelihood> -3.371987176248168 </background_likelihood>
<stream_only_likelihood> -3.411541045117156 -4.483088044687319 -62.305559272757051 -4.677154832032469 </stream_only_likelihood>
<search_likelihood> -2.788954875340020 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 980 Mhz
Global mem size: 2095710208
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.811342 s. Average time per iteration = 321.285444 ms
Integral 0 time = 102.965923 s
Running likelihood with 34614 stars
Likelihood time = 0.362351 s
<background_integral1> 0.000059448649416 </background_integral1>
<stream_integral1> 162.043216405871078 17.457280708212657 0.445676105271764 19.172429740017861 </stream_integral1>
<background_likelihood1> -3.369663876752743 </background_likelihood1>
<stream_only_likelihood1> -3.418356803464318 -4.470235338956631 -63.871306127369799 -4.692474487890322 </stream_only_likelihood1>
<search_likelihood1> -2.788954918475359 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 980 Mhz
Global mem size: 2095710208
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.851655 s. Average time per iteration = 321.411420 ms
Integral 0 time = 103.006307 s
Running likelihood with 34614 stars
Likelihood time = 0.371569 s
<background_integral2> 0.000059474243571 </background_integral2>
<stream_integral2> 159.497259126719939 17.465598248306407 0.452901545216416 19.464050993876576 </stream_integral2>
<background_likelihood2> -3.370530176564737 </background_likelihood2>
<stream_only_likelihood2> -3.413621581688996 -4.465800408341796 -62.200244065720597 -4.676396614878453 </stream_only_likelihood2>
<search_likelihood2> -2.788956399803901 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 980 Mhz
Global mem size: 2095710208
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 439 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 12 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.524251 s. Average time per iteration = 320.388284 ms
Integral 0 time = 102.649225 s
Running likelihood with 34614 stars
Likelihood time = 0.431590 s
<background_integral3> 0.000059501297337 </background_integral3>
<stream_integral3> 160.925847004364869 17.476235588237895 0.456817907721061 19.361317303391733 </stream_integral3>
<background_likelihood3> -3.369585123611086 </background_likelihood3>
<stream_only_likelihood3> -3.416228142033837 -4.468772271232781 -61.885428719563322 -4.681179860247912 </stream_only_likelihood3>
<search_likelihood3> -2.788955076362732 </search_likelihood3>
13:48:12 (96695): called boinc_finish(0)
</stderr_txt>
]]>
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