Task 1710852
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76256432_1 |
| Workunit | 2147478485 |
| Created | 31 Jan 2021, 6:47:51 UTC |
| Sent | 31 Jan 2021, 6:47:52 UTC |
| Report deadline | 12 Feb 2021, 6:47:52 UTC |
| Received | 31 Jan 2021, 6:53:21 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 776327 |
| Run time | 4 min 53 sec |
| CPU time | 3 min 4 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 1,779.26 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 474.25 MB |
| Peak swap size | 25.79 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.31</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 9.0.368
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 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1733 Mhz
Global mem size: 8500936704
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 10 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: 5
Num chunks: 6
Chunk size: 102400
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 79.129121 s. Average time per iteration = 247.278503 ms
Integral 0 time = 79.402838 s
Running likelihood with 17260 stars
Likelihood time = 0.275393 s
<background_integral> 0.000034943968770 </background_integral>
<stream_integral> 6.427545595483933 12.966893175324005 29.552295384270913 0.022391578761890 </stream_integral>
<background_likelihood> -2.986648033437082 </background_likelihood>
<stream_only_likelihood> -8.619391133502365 -52.967353369416287 -3.280817253129019 -230.130236425930917 </stream_only_likelihood>
<search_likelihood> -2.556236766665197 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1733 Mhz
Global mem size: 8500936704
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 10 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: 5
Num chunks: 6
Chunk size: 102400
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 79.989549 s. Average time per iteration = 249.967341 ms
Integral 0 time = 80.244313 s
Running likelihood with 17260 stars
Likelihood time = 0.296446 s
<background_integral1> 0.000034937992790 </background_integral1>
<stream_integral1> 6.480363511261579 13.689017395512263 29.685483404488295 0.022616296742988 </stream_integral1>
<background_likelihood1> -2.986461609585275 </background_likelihood1>
<stream_only_likelihood1> -8.684796496988476 -49.749128594102338 -3.282822112625764 -230.183901587833816 </stream_only_likelihood1>
<search_likelihood1> -2.556236767909815 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1733 Mhz
Global mem size: 8500936704
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 10 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: 5
Num chunks: 6
Chunk size: 102400
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 72.285530 s. Average time per iteration = 225.892282 ms
Integral 0 time = 72.561268 s
Running likelihood with 17260 stars
Likelihood time = 0.308493 s
<background_integral2> 0.000034942381194 </background_integral2>
<stream_integral2> 6.474893696882640 13.696779181192078 29.481004733041768 0.022478104384134 </stream_integral2>
<background_likelihood2> -2.986720195575882 </background_likelihood2>
<stream_only_likelihood2> -8.629029625399125 -49.562234975759331 -3.286909627295475 -230.103886359379572 </stream_only_likelihood2>
<search_likelihood2> -2.556238398394186 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1733 Mhz
Global mem size: 8500936704
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2218 SP GFLOP/s, 277 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 10 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: 5
Num chunks: 6
Chunk size: 102400
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 55.407944 s. Average time per iteration = 173.149824 ms
Integral 0 time = 55.599633 s
Running likelihood with 17260 stars
Likelihood time = 0.319000 s
<background_integral3> 0.000034924383180 </background_integral3>
<stream_integral3> 6.112274643676812 13.879107266128266 29.891023411387756 0.020463244902963 </stream_integral3>
<background_likelihood3> -2.986876992832478 </background_likelihood3>
<stream_only_likelihood3> -9.544147634428883 -50.469161128097369 -3.273350413169505 -230.498153222983092 </stream_only_likelihood3>
<search_likelihood3> -2.556235938183351 </search_likelihood3>
01:52:46 (30860): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group