Task 1759028
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_67337684_1 |
| Workunit | 2137595175 |
| Created | 31 Jan 2021, 13:32:44 UTC |
| Sent | 31 Jan 2021, 13:32:44 UTC |
| Report deadline | 12 Feb 2021, 13:32:44 UTC |
| Received | 31 Jan 2021, 13:35:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 837775 |
| Run time | 2 min 27 sec |
| CPU time | 30 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,641.85 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 362.47 MB |
| Peak swap size | 354.50 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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 1
Found 1 CL device
Device 'GeForce GTX 1070 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 34.144922 s. Average time per iteration = 106.702881 ms
Integral 0 time = 34.343324 s
Running likelihood with 42994 stars
Likelihood time = 0.925757 s
<background_integral> 0.000057011911671 </background_integral>
<stream_integral> 23.117442073324977 41.340145653759237 75.934249871206646 168.821627610967770 </stream_integral>
<background_likelihood> -3.355403687554841 </background_likelihood>
<stream_only_likelihood> -4.595661639562705 -3.467074145755348 -4.221606498973094 -5.571908577073260 </stream_only_likelihood>
<search_likelihood> -2.792496174982147 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 1
Found 1 CL device
Device 'GeForce GTX 1070 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 34.468008 s. Average time per iteration = 107.712524 ms
Integral 0 time = 34.638532 s
Running likelihood with 42994 stars
Likelihood time = 0.948654 s
<background_integral1> 0.000057292151315 </background_integral1>
<stream_integral1> 21.481296614735541 44.401765510945985 55.728292232510285 164.215506811443900 </stream_integral1>
<background_likelihood1> -3.357695396952108 </background_likelihood1>
<stream_only_likelihood1> -4.657882593053033 -3.423972528074082 -4.507091502863539 -5.791199626747272 </stream_only_likelihood1>
<search_likelihood1> -2.792560876500983 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 1
Found 1 CL device
Device 'GeForce GTX 1070 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 34.746805 s. Average time per iteration = 108.583766 ms
Integral 0 time = 34.944897 s
Running likelihood with 42994 stars
Likelihood time = 0.948102 s
<background_integral2> 0.000057122010757 </background_integral2>
<stream_integral2> 25.322381292787341 42.739205026952888 68.550362264716910 106.395333389878270 </stream_integral2>
<background_likelihood2> -3.365181836068881 </background_likelihood2>
<stream_only_likelihood2> -4.385642649864171 -3.450534511608124 -4.257402768414627 -9.887310593584378 </stream_only_likelihood2>
<search_likelihood2> -2.792489494602414 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 1
Found 1 CL device
Device 'GeForce GTX 1070 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 19
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
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: 2047 SP GFLOP/s, 256 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4864 with 23 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 5
Num chunks: 6
Chunk size: 111872
Added area: 111232
Effective area: 671232
Initial wait: 14 ms
Integration time: 35.076446 s. Average time per iteration = 109.613893 ms
Integral 0 time = 35.280473 s
Running likelihood with 42994 stars
Likelihood time = 0.948940 s
<background_integral3> 0.000057091714726 </background_integral3>
<stream_integral3> 28.198926378491240 40.352989054889051 69.550614273708987 80.318671504398054 </stream_integral3>
<background_likelihood3> -3.357463004342280 </background_likelihood3>
<stream_only_likelihood3> -4.305386797438021 -3.475789001070116 -4.265451967172437 -9.563862415695059 </stream_only_likelihood3>
<search_likelihood3> -2.792490854251092 </search_likelihood3>
06:35:13 (78640): called boinc_finish(0)
</stderr_txt>
]]>
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