Task 1094893
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75766078_0 |
| Workunit | 2146932615 |
| Created | 29 Jan 2021, 23:53:04 UTC |
| Sent | 30 Jan 2021, 0:00:16 UTC |
| Report deadline | 11 Feb 2021, 0:00:16 UTC |
| Received | 30 Jan 2021, 22:50:07 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 685567 |
| Run time | 4 min 44 sec |
| CPU time | 1 min 22 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 829.48 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 298.85 MB |
| Peak swap size | 297.95 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.10.2</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 970' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 13
Clock frequency: 1240 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1032 SP GFLOP/s, 129 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 68.370337 s. Average time per iteration = 213.657302 ms
Integral 0 time = 68.704453 s
Running likelihood with 42994 stars
Likelihood time = 1.213751 s
<background_integral> 0.000057265760797 </background_integral>
<stream_integral> 19.078715007324529 44.216857021874645 67.918112069251151 1.718170412534275 </stream_integral>
<background_likelihood> -3.365656726604425 </background_likelihood>
<stream_only_likelihood> -5.203627993634295 -3.403660656769843 -4.271438074025859 -51.452233581113880 </stream_only_likelihood>
<search_likelihood> -2.792290085768166 </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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 970' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 13
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: 1032 SP GFLOP/s, 129 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 68.431947 s. Average time per iteration = 213.849835 ms
Integral 0 time = 68.771396 s
Running likelihood with 42994 stars
Likelihood time = 1.196854 s
<background_integral1> 0.000057273158624 </background_integral1>
<stream_integral1> 18.885815465982951 44.394646985310871 66.761359648034613 1.693139004766196 </stream_integral1>
<background_likelihood1> -3.364770967229805 </background_likelihood1>
<stream_only_likelihood1> -5.243506480669017 -3.402013158020254 -4.280621201334018 -53.483016567996671 </stream_only_likelihood1>
<search_likelihood1> -2.792290095093847 </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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 970' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 13
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: 1032 SP GFLOP/s, 129 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 68.403841 s. Average time per iteration = 213.762003 ms
Integral 0 time = 68.728328 s
Running likelihood with 42994 stars
Likelihood time = 1.219887 s
<background_integral2> 0.000057248841884 </background_integral2>
<stream_integral2> 18.571651374273348 44.444986924166919 68.207827237530310 1.731494183154072 </stream_integral2>
<background_likelihood2> -3.364426665817808 </background_likelihood2>
<stream_only_likelihood2> -5.258408572198441 -3.404244791382226 -4.260407679027976 -51.078498326633095 </stream_only_likelihood2>
<search_likelihood2> -2.792290067539525 </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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 970' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 13
Clock frequency: 1240 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1032 SP GFLOP/s, 129 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 68.460115 s. Average time per iteration = 213.937859 ms
Integral 0 time = 68.805301 s
Running likelihood with 42994 stars
Likelihood time = 1.210296 s
<background_integral3> 0.000057269474393 </background_integral3>
<stream_integral3> 18.904066164198074 44.592857010208625 66.190495613743309 1.670000057950698 </stream_integral3>
<background_likelihood3> -3.364809165139697 </background_likelihood3>
<stream_only_likelihood3> -5.231792081576193 -3.401274276591656 -4.290317384733613 -52.814141363608876 </stream_only_likelihood3>
<search_likelihood3> -2.792289942054170 </search_likelihood3>
23:50:00 (11836): called boinc_finish(0)
</stderr_txt>
]]>
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