Task 1334722
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76119877_0 |
| Workunit | 2147327495 |
| Created | 30 Jan 2021, 9:42:18 UTC |
| Sent | 30 Jan 2021, 9:50:17 UTC |
| Report deadline | 11 Feb 2021, 9:50:17 UTC |
| Received | 30 Jan 2021, 20:03:33 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838327 |
| Run time | 4 min 12 sec |
| CPU time | 1 min 23 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,386.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 295.13 MB |
| Peak swap size | 294.73 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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.634032 s. Average time per iteration = 183.231350 ms
Integral 0 time = 59.162660 s
Running likelihood with 38073 stars
Likelihood time = 2.440682 s
<background_integral> 0.000059854169404 </background_integral>
<stream_integral> 12.622047383341192 168.976381820844380 3.490683423157046 24.949702362076195 </stream_integral>
<background_likelihood> -3.341573850356054 </background_likelihood>
<stream_only_likelihood> -8.767301720377477 -3.747764552017260 -51.560104916016869 -3.786945519538805 </stream_only_likelihood>
<search_likelihood> -2.797174540440698 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.737692 s. Average time per iteration = 183.555286 ms
Integral 0 time = 59.314297 s
Running likelihood with 38073 stars
Likelihood time = 2.562428 s
<background_integral1> 0.000059846886986 </background_integral1>
<stream_integral1> 12.423494073986916 169.152084775206220 3.481939861649261 24.963666695805568 </stream_integral1>
<background_likelihood1> -3.341858454228222 </background_likelihood1>
<stream_only_likelihood1> -8.699758498258479 -3.745622281701658 -52.082003681907814 -3.786388070292867 </stream_only_likelihood1>
<search_likelihood1> -2.797174455399976 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.743432 s. Average time per iteration = 183.573225 ms
Integral 0 time = 59.307612 s
Running likelihood with 38073 stars
Likelihood time = 2.425204 s
<background_integral2> 0.000059858835869 </background_integral2>
<stream_integral2> 12.912132049135709 167.908308027984820 3.495086509885462 24.578952263998438 </stream_integral2>
<background_likelihood2> -3.341311093344406 </background_likelihood2>
<stream_only_likelihood2> -8.148016482788407 -3.750717397208762 -51.428011509111279 -3.798862520284501 </stream_only_likelihood2>
<search_likelihood2> -2.797175343208652 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 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: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.783898 s. Average time per iteration = 183.699681 ms
Integral 0 time = 59.392255 s
Running likelihood with 38073 stars
Likelihood time = 2.428753 s
<background_integral3> 0.000059849218991 </background_integral3>
<stream_integral3> 12.572638810161846 168.544676991424270 3.500972870255691 24.852674224369821 </stream_integral3>
<background_likelihood3> -3.342094721621819 </background_likelihood3>
<stream_only_likelihood3> -9.037189453179920 -3.747577678813965 -51.940582355330399 -3.788794151143131 </stream_only_likelihood3>
<search_likelihood3> -2.797174211169653 </search_likelihood3>
12:39:19 (11364): called boinc_finish(0)
</stderr_txt>
]]>
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