Task 599814
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73970872_0 |
| Workunit | 2144942748 |
| Created | 27 Jan 2021, 20:24:23 UTC |
| Sent | 27 Jan 2021, 20:34:06 UTC |
| Report deadline | 8 Feb 2021, 20:34:06 UTC |
| Received | 29 Jan 2021, 21:01:50 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 579056 |
| Run time | 7 min 10 sec |
| CPU time | 2 min 14 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 512.32 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 284.34 MB |
| Peak swap size | 287.85 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
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 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.06
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1240 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 104.390586 s. Average time per iteration = 326.220582 ms
Integral 0 time = 104.759289 s
Running likelihood with 38095 stars
Likelihood time = 1.343484 s
<background_integral> 0.000059183996883 </background_integral>
<stream_integral> 10.731167413265377 161.186497406438060 0.830237313087216 46.601050867493250 </stream_integral>
<background_likelihood> -3.411737310083360 </background_likelihood>
<stream_only_likelihood> -13.975977288618910 -3.781030268800039 -86.347727180988741 -3.377457833158707 </stream_only_likelihood>
<search_likelihood> -2.793322852894512 </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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.06
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1240 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 104.587593 s. Average time per iteration = 326.836227 ms
Integral 0 time = 104.996818 s
Running likelihood with 38095 stars
Likelihood time = 1.337932 s
<background_integral1> 0.000059199590541 </background_integral1>
<stream_integral1> 11.077519005034448 160.497988141007940 0.808017855406602 46.527259213094879 </stream_integral1>
<background_likelihood1> -3.410011481511614 </background_likelihood1>
<stream_only_likelihood1> -13.255430246849697 -3.777797468422207 -88.254832897883972 -3.383382532056877 </stream_only_likelihood1>
<search_likelihood1> -2.793322473693604 </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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.06
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1240 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 104.582484 s. Average time per iteration = 326.820261 ms
Integral 0 time = 105.020026 s
Running likelihood with 38095 stars
Likelihood time = 1.344967 s
<background_integral2> 0.000059236234791 </background_integral2>
<stream_integral2> 10.486723721828033 164.214593052962410 0.779524656032350 46.756426820808102 </stream_integral2>
<background_likelihood2> -3.412084410742917 </background_likelihood2>
<stream_only_likelihood2> -14.326630185880695 -3.769056602827923 -93.714182029091376 -3.377305640065670 </stream_only_likelihood2>
<search_likelihood2> -2.793323879869080 </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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.06
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1240 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 635 SP GFLOP/s, 79 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 104.787936 s. Average time per iteration = 327.462301 ms
Integral 0 time = 105.210541 s
Running likelihood with 38095 stars
Likelihood time = 1.343938 s
<background_integral3> 0.000059218959990 </background_integral3>
<stream_integral3> 10.688350289962434 162.295544824991770 0.823361719971157 46.047832905488733 </stream_integral3>
<background_likelihood3> -3.410155170889780 </background_likelihood3>
<stream_only_likelihood3> -13.856060541362185 -3.775211935377920 -84.074050093983473 -3.386917915020877 </stream_only_likelihood3>
<search_likelihood3> -2.793321849682664 </search_likelihood3>
16:18:45 (8148): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group