Task 1183876
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75883472_1 |
| Workunit | 2147066327 |
| Created | 30 Jan 2021, 4:14:18 UTC |
| Sent | 30 Jan 2021, 4:23:45 UTC |
| Report deadline | 11 Feb 2021, 4:23:45 UTC |
| Received | 1 Feb 2021, 19:55:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879271 |
| Run time | 3 min 33 sec |
| CPU time | 52 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,089.71 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 292.62 MB |
| Peak swap size | 294.48 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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.135
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 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.40
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1329 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: 1361 SP GFLOP/s, 170 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 51.567142 s. Average time per iteration = 161.147317 ms
Integral 0 time = 51.817362 s
Running likelihood with 42994 stars
Likelihood time = 0.679881 s
<background_integral> 0.000057237161976 </background_integral>
<stream_integral> 19.069009170781570 44.235844232109557 67.284384464631501 1.659245915972719 </stream_integral>
<background_likelihood> -3.364106627671311 </background_likelihood>
<stream_only_likelihood> -5.199096900318025 -3.405820325374186 -4.278649025376367 -53.917295000099877 </stream_only_likelihood>
<search_likelihood> -2.792289780512674 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.135
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 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.40
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1329 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: 1361 SP GFLOP/s, 170 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 51.526550 s. Average time per iteration = 161.020469 ms
Integral 0 time = 51.781364 s
Running likelihood with 42994 stars
Likelihood time = 0.683014 s
<background_integral1> 0.000057256491806 </background_integral1>
<stream_integral1> 18.546016383106505 44.374024660265732 68.165714135741254 1.692871023215073 </stream_integral1>
<background_likelihood1> -3.365355543577811 </background_likelihood1>
<stream_only_likelihood1> -5.278867447132212 -3.403303760205447 -4.266711151644415 -52.256463532272512 </stream_only_likelihood1>
<search_likelihood1> -2.792290103843651 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.135
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 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.40
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1329 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: 1361 SP GFLOP/s, 170 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 51.531580 s. Average time per iteration = 161.036188 ms
Integral 0 time = 51.783550 s
Running likelihood with 42994 stars
Likelihood time = 0.680856 s
<background_integral2> 0.000057244636014 </background_integral2>
<stream_integral2> 19.043695887673678 44.070437540260187 67.996191013873670 1.753451767498586 </stream_integral2>
<background_likelihood2> -3.364154412934287 </background_likelihood2>
<stream_only_likelihood2> -5.206239931593508 -3.410000278801797 -4.266381962107544 -50.215266143834633 </stream_only_likelihood2>
<search_likelihood2> -2.792290464810204 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.135
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 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.40
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1329 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: 1361 SP GFLOP/s, 170 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 51.531043 s. Average time per iteration = 161.034508 ms
Integral 0 time = 51.793074 s
Running likelihood with 42994 stars
Likelihood time = 0.682790 s
<background_integral3> 0.000057262435014 </background_integral3>
<stream_integral3> 18.996353044172132 44.101728967439733 68.393006746366865 1.721663707611947 </stream_integral3>
<background_likelihood3> -3.364768517766269 </background_likelihood3>
<stream_only_likelihood3> -5.218227900854999 -3.408681802622617 -4.268428228946142 -52.268244778985000 </stream_only_likelihood3>
<search_likelihood3> -2.792289959498282 </search_likelihood3>
20:55:44 (884): called boinc_finish(0)
</stderr_txt>
]]>
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