Task 531348
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_73439449_0 |
| Workunit | 2144359548 |
| Created | 27 Jan 2021, 5:17:53 UTC |
| Sent | 27 Jan 2021, 5:26:14 UTC |
| Report deadline | 8 Feb 2021, 5:26:14 UTC |
| Received | 30 Jan 2021, 18:13:22 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 473038 |
| Run time | 3 min 8 sec |
| CPU time | 52 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,325.74 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 300.20 MB |
| Peak swap size | 300.64 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>
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_khr_gl_event 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 TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1076 Mhz
Global mem size: 12884901888
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: 1653 SP GFLOP/s, 207 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 13 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: 7
Num chunks: 8
Chunk size: 79872
Added area: 78976
Effective area: 638976
Initial wait: 12 ms
Integration time: 44.480336 s. Average time per iteration = 139.001049 ms
Integral 0 time = 44.751377 s
Running likelihood with 34614 stars
Likelihood time = 1.022826 s
<background_integral> 0.000059519011926 </background_integral>
<stream_integral> 160.149913546664490 17.222671805483110 0.470985171150997 18.723110425660053 </stream_integral>
<background_likelihood> -3.368167971150059 </background_likelihood>
<stream_only_likelihood> -3.412422242519245 -4.469037961650684 -63.282102712910074 -4.715540209461765 </stream_only_likelihood>
<search_likelihood> -2.788960986974090 </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_khr_gl_event 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 TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1076 Mhz
Global mem size: 12884901888
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: 1653 SP GFLOP/s, 207 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 13 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: 7
Num chunks: 8
Chunk size: 79872
Added area: 78976
Effective area: 638976
Initial wait: 12 ms
Integration time: 44.460701 s. Average time per iteration = 138.939691 ms
Integral 0 time = 44.739966 s
Running likelihood with 34614 stars
Likelihood time = 1.020195 s
<background_integral1> 0.000059486042520 </background_integral1>
<stream_integral1> 157.892661369797930 17.523659232917375 0.468006191956920 19.105260772875479 </stream_integral1>
<background_likelihood1> -3.370755265888821 </background_likelihood1>
<stream_only_likelihood1> -3.412183462903411 -4.461089634747633 -59.305002613563374 -4.709750165672650 </stream_only_likelihood1>
<search_likelihood1> -2.788969749156685 </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_khr_gl_event 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 TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1076 Mhz
Global mem size: 12884901888
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: 1653 SP GFLOP/s, 207 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 13 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: 7
Num chunks: 8
Chunk size: 79872
Added area: 78976
Effective area: 638976
Initial wait: 12 ms
Integration time: 44.463115 s. Average time per iteration = 138.947234 ms
Integral 0 time = 44.739786 s
Running likelihood with 34614 stars
Likelihood time = 1.008426 s
<background_integral2> 0.000059377323715 </background_integral2>
<stream_integral2> 163.865232441841560 17.950404595947667 0.535398350075189 19.310303790791831 </stream_integral2>
<background_likelihood2> -3.374664198132936 </background_likelihood2>
<stream_only_likelihood2> -3.420611969251837 -4.419961951610308 -50.418413173522048 -4.683773923875579 </stream_only_likelihood2>
<search_likelihood2> -2.788976939413286 </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_khr_gl_event 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 TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1076 Mhz
Global mem size: 12884901888
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: 1653 SP GFLOP/s, 207 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 13 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: 7
Num chunks: 8
Chunk size: 79872
Added area: 78976
Effective area: 638976
Initial wait: 12 ms
Integration time: 44.460517 s. Average time per iteration = 138.939116 ms
Integral 0 time = 44.741107 s
Running likelihood with 34614 stars
Likelihood time = 1.038052 s
<background_integral3> 0.000059502642052 </background_integral3>
<stream_integral3> 157.644665570432660 17.162022947151065 0.454067135336812 20.607077809018438 </stream_integral3>
<background_likelihood3> -3.378967109211756 </background_likelihood3>
<stream_only_likelihood3> -3.402675731186049 -4.524304349118186 -61.736476088691361 -4.599702960544815 </stream_only_likelihood3>
<search_likelihood3> -2.788960821552660 </search_likelihood3>
03:21:32 (8396): called boinc_finish(0)
</stderr_txt>
]]>
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