Task 824303
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75023390_1 |
| Workunit | 2146106966 |
| Created | 29 Jan 2021, 6:04:07 UTC |
| Sent | 29 Jan 2021, 6:12:47 UTC |
| Report deadline | 10 Feb 2021, 6:12:47 UTC |
| Received | 31 Jan 2021, 3:06:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 625099 |
| Run time | 21 min 55 sec |
| CPU time | 4 min 58 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 161.93 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 306.24 MB |
| Peak swap size | 312.64 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 745' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1032 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 198 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 323.439471 s. Average time per iteration = 1010.748345 ms
Integral 0 time = 324.065343 s
Running likelihood with 34614 stars
Likelihood time = 0.698485 s
<background_integral> 0.000059512510770 </background_integral>
<stream_integral> 160.224439302378020 16.806490383227597 0.467720692755058 19.264067370831761 </stream_integral>
<background_likelihood> -3.373211885788809 </background_likelihood>
<stream_only_likelihood> -3.409177644453992 -4.518080422767310 -60.875389578849521 -4.679388657486059 </stream_only_likelihood>
<search_likelihood> -2.788960287628371 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 745' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1032 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 198 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 323.452770 s. Average time per iteration = 1010.789908 ms
Integral 0 time = 323.986525 s
Running likelihood with 34614 stars
Likelihood time = 0.643592 s
<background_integral1> 0.000059491970622 </background_integral1>
<stream_integral1> 160.345135448608120 17.216413107853796 0.462980324184218 19.270324961886182 </stream_integral1>
<background_likelihood1> -3.370921973387040 </background_likelihood1>
<stream_only_likelihood1> -3.414390809803885 -4.485353183105424 -61.782393068028632 -4.669446195100165 </stream_only_likelihood1>
<search_likelihood1> -2.788957341756745 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 745' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1032 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 198 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 326.720169 s. Average time per iteration = 1021.000529 ms
Integral 0 time = 327.262802 s
Running likelihood with 34614 stars
Likelihood time = 0.886577 s
<background_integral2> 0.000059475964098 </background_integral2>
<stream_integral2> 160.473398017103790 17.395613760951235 0.476493726439724 19.570695084938116 </stream_integral2>
<background_likelihood2> -3.373932268840249 </background_likelihood2>
<stream_only_likelihood2> -3.411143214032268 -4.470912813504364 -59.498939428188962 -4.670451372362157 </stream_only_likelihood2>
<search_likelihood2> -2.788955700640150 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 745' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1032 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 198 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 6 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 332.021337 s. Average time per iteration = 1037.566679 ms
Integral 0 time = 332.590337 s
Running likelihood with 34614 stars
Likelihood time = 0.971366 s
<background_integral3> 0.000059492372053 </background_integral3>
<stream_integral3> 160.673209483968120 17.570427214122450 0.454198935049252 19.352769490971497 </stream_integral3>
<background_likelihood3> -3.372504864349710 </background_likelihood3>
<stream_only_likelihood3> -3.412735146675186 -4.454318159404270 -61.836425027836739 -4.665188300272713 </stream_only_likelihood3>
<search_likelihood3> -2.788956877740624 </search_likelihood3>
21:05:54 (3680): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group