Task 1108773
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75792594_0 |
| Workunit | 2146962424 |
| Created | 30 Jan 2021, 0:35:41 UTC |
| Sent | 30 Jan 2021, 0:45:08 UTC |
| Report deadline | 11 Feb 2021, 0:45:08 UTC |
| Received | 30 Jan 2021, 23:27:41 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 735611 |
| Run time | 16 min 11 sec |
| CPU time | 10 min 39 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 945.47 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 257.56 MB |
| Peak swap size | 263.12 MB |
| 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 Windows x86 double OpenCL </search_application>
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 11.1.70
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.38
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 875 Mhz
Global mem size: 6442450944
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 784 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 11 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: 14
Num chunks: 15
Chunk size: 39424
Added area: 31360
Effective area: 591360
Initial wait: 13 ms
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
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 784 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 11 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: 14
Num chunks: 15
Chunk size: 39424
Added area: 31360
Effective area: 591360
Initial wait: 13 ms
Integration time: 51.536699 s. Average time per iteration = 161.052183 ms
Integral 0 time = 52.023875 s
Running likelihood with 42994 stars
Likelihood time = 1.144941 s
<background_integral> 0.000057278687252 </background_integral>
<stream_integral> 18.995469440372602 43.878568700199764 69.338245589100779 1.727114794858229 </stream_integral>
<background_likelihood> -3.364323284522435 </background_likelihood>
<stream_only_likelihood> -5.207179753427326 -3.411571188191330 -4.250485978559841 -51.141635918426452 </stream_only_likelihood>
<search_likelihood> -2.792290134901509 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 784 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 11 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: 14
Num chunks: 15
Chunk size: 39424
Added area: 31360
Effective area: 591360
Initial wait: 13 ms
Integration time: 234.212189 s. Average time per iteration = 731.913090 ms
Integral 0 time = 236.234043 s
Running likelihood with 42994 stars
Likelihood time = 1.155352 s
<background_integral1> 0.000057279894675 </background_integral1>
<stream_integral1> 18.442280090891899 44.499238948824932 68.346242649060059 1.671101919418884 </stream_integral1>
<background_likelihood1> -3.365129813658437 </background_likelihood1>
<stream_only_likelihood1> -5.292750980108066 -3.402022652683730 -4.271815183079343 -53.877454057906164 </stream_only_likelihood1>
<search_likelihood1> -2.792290306093507 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 784 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 11 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: 14
Num chunks: 15
Chunk size: 39424
Added area: 31360
Effective area: 591360
Initial wait: 13 ms
Integration time: 238.833455 s. Average time per iteration = 746.354548 ms
Integral 0 time = 241.598472 s
Running likelihood with 42994 stars
Likelihood time = 1.179545 s
<background_integral2> 0.000057262030500 </background_integral2>
<stream_integral2> 18.814320042286447 44.219808152653911 68.917376125217956 1.637607643996461 </stream_integral2>
<background_likelihood2> -3.364540106684723 </background_likelihood2>
<stream_only_likelihood2> -5.246176962460448 -3.405899292403428 -4.263307391371792 -54.716923215368332 </stream_only_likelihood2>
<search_likelihood2> -2.792289963155113 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 784 SP GFLOP/s, 98 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 11 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: 14
Num chunks: 15
Chunk size: 39424
Added area: 31360
Effective area: 591360
Initial wait: 13 ms
Integration time: 239.103314 s. Average time per iteration = 747.197856 ms
Integral 0 time = 241.731593 s
Running likelihood with 42994 stars
Likelihood time = 1.176199 s
<background_integral3> 0.000057254706180 </background_integral3>
<stream_integral3> 18.707002549977240 44.352935488798394 67.431211320265163 1.684727368649498 </stream_integral3>
<background_likelihood3> -3.364562741170540 </background_likelihood3>
<stream_only_likelihood3> -5.256666613607088 -3.403415978247963 -4.268374375500356 -53.848980130504835 </stream_only_likelihood3>
<search_likelihood3> -2.792290284140964 </search_likelihood3>
10:26:04 (1572): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group