Task 678485
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74476751_0 |
| Workunit | 2145503656 |
| Created | 28 Jan 2021, 11:12:27 UTC |
| Sent | 28 Jan 2021, 11:20:39 UTC |
| Report deadline | 9 Feb 2021, 11:20:39 UTC |
| Received | 31 Jan 2021, 11:21:18 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 716736 |
| Run time | 21 min 59 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 167.86 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 149.93 MB |
| Peak swap size | 151.54 MB |
| Peak disk usage | 0.02 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 11.0.140
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.653506 s. Average time per iteration = 1020.792207 ms
Integral 0 time = 326.930815 s
Running likelihood with 34614 stars
Likelihood time = 0.963362 s
<background_integral> 0.000059529512287 </background_integral>
<stream_integral> 155.859662581185600 17.169218257362076 0.453965204495115 19.361431720842720 </stream_integral>
<background_likelihood> -3.370452861532157 </background_likelihood>
<stream_only_likelihood> -3.407446962233714 -4.479925800667123 -63.951305530736505 -4.676904480393851 </stream_only_likelihood>
<search_likelihood> -2.788973425404536 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 330.671130 s. Average time per iteration = 1033.347282 ms
Integral 0 time = 330.943284 s
Running likelihood with 34614 stars
Likelihood time = 0.989330 s
<background_integral1> 0.000059488995540 </background_integral1>
<stream_integral1> 158.059226484848180 17.364212855377083 0.447466037528202 19.320114550488974 </stream_integral1>
<background_likelihood1> -3.372346723663408 </background_likelihood1>
<stream_only_likelihood1> -3.404129781617590 -4.482745098769426 -64.315044578060380 -4.687314564878427 </stream_only_likelihood1>
<search_likelihood1> -2.788958044671384 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.661113 s. Average time per iteration = 1020.815979 ms
Integral 0 time = 326.938785 s
Running likelihood with 34614 stars
Likelihood time = 0.993586 s
<background_integral2> 0.000059469321547 </background_integral2>
<stream_integral2> 161.673267034825220 17.431585209149397 0.475942891329030 19.451155184235958 </stream_integral2>
<background_likelihood2> -3.372836046918857 </background_likelihood2>
<stream_only_likelihood2> -3.419321482786034 -4.463788081080197 -59.784341624899540 -4.667506675036689 </stream_only_likelihood2>
<search_likelihood2> -2.788956616611063 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 446.14
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1071 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 137 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 13 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: 84
Num chunks: 85
Chunk size: 6656
Added area: 5760
Effective area: 565760
Initial wait: 12 ms
Integration time: 326.500445 s. Average time per iteration = 1020.313892 ms
Integral 0 time = 326.778003 s
Running likelihood with 34614 stars
Likelihood time = 0.994761 s
<background_integral3> 0.000059482460456 </background_integral3>
<stream_integral3> 161.002627156004050 17.900179417480267 0.437952932816416 19.509279762325477 </stream_integral3>
<background_likelihood3> -3.368912627126552 </background_likelihood3>
<stream_only_likelihood3> -3.420355457109833 -4.422539911519775 -64.842344641425569 -4.690631673843305 </stream_only_likelihood3>
<search_likelihood3> -2.788959200902062 </search_likelihood3>
16:19:52 (1548): called boinc_finish(0)
</stderr_txt>
]]>
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