Task 1874901
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_68265719_1 |
| Workunit | 2138629460 |
| Created | 1 Feb 2021, 17:19:55 UTC |
| Sent | 1 Feb 2021, 17:19:55 UTC |
| Report deadline | 13 Feb 2021, 17:19:55 UTC |
| Received | 1 Feb 2021, 20:38:11 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 1014864 |
| Run time | 10 min 16 sec |
| CPU time | 2 min 29 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 534.60 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 150.72 MB |
| Peak swap size | 152.40 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.5</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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 151.241373 s. Average time per iteration = 472.629289 ms
Integral 0 time = 151.437212 s
Running likelihood with 34614 stars
Likelihood time = 0.606183 s
<background_integral> 0.000060560286893 </background_integral>
<stream_integral> 169.435296905546780 19.683883594477692 0.768003401758859 18.540495344441545 </stream_integral>
<background_likelihood> -3.326302926160175 </background_likelihood>
<stream_only_likelihood> -3.462514969225490 -4.153002925189930 -58.467547223884161 -5.249569025348051 </stream_only_likelihood>
<search_likelihood> -2.789981668232666 </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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 153.228507 s. Average time per iteration = 478.839084 ms
Integral 0 time = 153.491524 s
Running likelihood with 34614 stars
Likelihood time = 0.619165 s
<background_integral1> 0.000061187655514 </background_integral1>
<stream_integral1> 178.946057175933390 16.511300185866826 114.977814117429160 10.803254045434191 </stream_integral1>
<background_likelihood1> -3.301585619140457 </background_likelihood1>
<stream_only_likelihood1> -3.529914862133561 -4.907749012812497 -10.102988054608259 -5.614336088901172 </stream_only_likelihood1>
<search_likelihood1> -2.789843605242850 </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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 152.244940 s. Average time per iteration = 475.765439 ms
Integral 0 time = 152.455910 s
Running likelihood with 34614 stars
Likelihood time = 0.614674 s
<background_integral2> 0.000060560465014 </background_integral2>
<stream_integral2> 175.811387448795410 20.147237129393165 13.395822005232027 9.402807113767686 </stream_integral2>
<background_likelihood2> -4.920451668601399 </background_likelihood2>
<stream_only_likelihood2> -5.111933410199530 -5.765206744246606 -3.323430756490462 -13.234573717591735 </stream_only_likelihood2>
<search_likelihood2> -3.185531454468452 </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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 152.997339 s. Average time per iteration = 478.116685 ms
Integral 0 time = 153.309027 s
Running likelihood with 34614 stars
Likelihood time = 0.613550 s
<background_integral3> 0.000060859522681 </background_integral3>
<stream_integral3> 167.635104979297300 21.556787562800032 0.951491664217266 18.319262643484500 </stream_integral3>
<background_likelihood3> -3.334948794664422 </background_likelihood3>
<stream_only_likelihood3> -3.461646457437812 -4.034558020608053 -82.219912318569911 -5.276769985277397 </stream_only_likelihood3>
<search_likelihood3> -2.789451620609291 </search_likelihood3>
15:08:41 (9752): called boinc_finish(0)
</stderr_txt>
]]>
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