Task 682826
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74505069_0 |
| Workunit | 2145533973 |
| Created | 28 Jan 2021, 11:56:18 UTC |
| Sent | 28 Jan 2021, 12:03:14 UTC |
| Report deadline | 9 Feb 2021, 12:03:14 UTC |
| Received | 30 Jan 2021, 10:48:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 693577 |
| Run time | 6 min 59 sec |
| CPU time | 45 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 673.05 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Stderr output
<core_client_version>7.2.42</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 1.2 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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.274567 s. Average time per iteration = 319.608021 ms
Integral 0 time = 102.596614 s
Running likelihood with 38073 stars
Likelihood time = 1.093077 s
<background_integral> 0.000059889845552 </background_integral>
<stream_integral> 13.102137601930535 168.943442930075634 3.206929413541543 26.212028621811164 </stream_integral>
<background_likelihood> -3.341487438774010 </background_likelihood>
<stream_only_likelihood> -7.874805334839372 -3.746246396855199 -57.154353684664351 -3.746461130503285 </stream_only_likelihood>
<search_likelihood> -2.797189808944649 </search_likelihood>
Using SSE4.1 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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.251167 s. Average time per iteration = 319.534896 ms
Integral 0 time = 102.577516 s
Running likelihood with 38073 stars
Likelihood time = 1.099289 s
<background_integral1> 0.000059868254420 </background_integral1>
<stream_integral1> 12.013801731224241 168.776298710999583 3.744464867114132 24.343658145153984 </stream_integral1>
<background_likelihood1> -3.341753959870980 </background_likelihood1>
<stream_only_likelihood1> -8.820065401708362 -3.751252259894131 -48.086456782927009 -3.798088897840830 </stream_only_likelihood1>
<search_likelihood1> -2.797185734909433 </search_likelihood1>
Using SSE4.1 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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.389800 s. Average time per iteration = 319.968126 ms
Integral 0 time = 102.716682 s
Running likelihood with 38073 stars
Likelihood time = 1.090476 s
<background_integral2> 0.000059841589860 </background_integral2>
<stream_integral2> 12.797407217839728 167.359781736416465 3.800820086096709 24.724574029732178 </stream_integral2>
<background_likelihood2> -3.341768767983603 </background_likelihood2>
<stream_only_likelihood2> -8.102480950668699 -3.754113456874509 -45.489952721783027 -3.791014547088038 </stream_only_likelihood2>
<search_likelihood2> -2.797190027203909 </search_likelihood2>
Using SSE4.1 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 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.397764 s. Average time per iteration = 319.993012 ms
Integral 0 time = 102.718281 s
Running likelihood with 38073 stars
Likelihood time = 1.075406 s
<background_integral3> 0.000059883903320 </background_integral3>
<stream_integral3> 13.198419790817477 169.813371174358338 3.496096605218958 25.148893609725917 </stream_integral3>
<background_likelihood3> -3.340695842051042 </background_likelihood3>
<stream_only_likelihood3> -8.995652714083263 -3.743996405111230 -53.498770129008939 -3.780395366697210 </stream_only_likelihood3>
<search_likelihood3> -2.797179818887429 </search_likelihood3>
11:02:03 (25810): called boinc_finish(0)
</stderr_txt>
]]>
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