Task 347705
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_71510122_0 |
| Workunit | 2142225789 |
| Created | 24 Jan 2021, 18:32:30 UTC |
| Sent | 24 Jan 2021, 18:41:55 UTC |
| Report deadline | 5 Feb 2021, 18:41:55 UTC |
| Received | 25 Jan 2021, 6:04:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 977594 |
| Run time | 47 min 1 sec |
| CPU time | 11 min 41 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 69.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 201.58 MB |
| Peak swap size | 44.91 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.9.3</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'
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 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 703.616824 s. Average time per iteration = 2198.802576 ms
Integral 0 time = 703.798777 s
Running likelihood with 34614 stars
Likelihood time = 0.662640 s
<background_integral> 0.000060133121912 </background_integral>
<stream_integral> 158.619829660977018 17.168826196589787 0.536149450080093 18.862966774751673 </stream_integral>
<background_likelihood> -3.373977889223567 </background_likelihood>
<stream_only_likelihood> -3.402406874586298 -4.469220026203542 -60.316960227929485 -4.741489341008860 </stream_only_likelihood>
<search_likelihood> -2.789015623850494 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 703.453607 s. Average time per iteration = 2198.292523 ms
Integral 0 time = 703.644373 s
Running likelihood with 34614 stars
Likelihood time = 0.661712 s
<background_integral1> 0.000059511546182 </background_integral1>
<stream_integral1> 154.955435594315162 17.296722396771383 0.503247774213917 18.258892595529193 </stream_integral1>
<background_likelihood1> -3.376286633749880 </background_likelihood1>
<stream_only_likelihood1> -3.396005935818793 -4.510254926914904 -68.260871050667845 -4.761423057093416 </stream_only_likelihood1>
<search_likelihood1> -2.788992491492866 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 704.087778 s. Average time per iteration = 2200.274307 ms
Integral 0 time = 704.283000 s
Running likelihood with 34614 stars
Likelihood time = 0.663322 s
<background_integral2> 0.000059969410723 </background_integral2>
<stream_integral2> 163.936487599174569 16.866589353116151 0.532753729301453 18.079625777126250 </stream_integral2>
<background_likelihood2> -3.367843681783927 </background_likelihood2>
<stream_only_likelihood2> -3.418119097452925 -4.498496991143132 -55.777503326804364 -4.715808212925118 </stream_only_likelihood2>
<search_likelihood2> -2.789012169094387 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 704.171432 s. Average time per iteration = 2200.535725 ms
Integral 0 time = 704.363850 s
Running likelihood with 34614 stars
Likelihood time = 0.662693 s
<background_integral3> 0.000059887730913 </background_integral3>
<stream_integral3> 168.313243457927172 18.016181791722360 0.498278754311732 19.549982144416020 </stream_integral3>
<background_likelihood3> -3.367364309490156 </background_likelihood3>
<stream_only_likelihood3> -3.430342298017529 -4.425737142428741 -56.378738580043247 -4.683934276661956 </stream_only_likelihood3>
<search_likelihood3> -2.789022004399444 </search_likelihood3>
01:04:18 (22977): called boinc_finish(0)
</stderr_txt>
]]>
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