Task 876881
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75304424_0 |
| Workunit | 2146416519 |
| Created | 29 Jan 2021, 11:09:24 UTC |
| Sent | 29 Jan 2021, 11:14:25 UTC |
| Report deadline | 10 Feb 2021, 11:14:25 UTC |
| Received | 1 Feb 2021, 12:47:07 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 546352 |
| Run time | 6 min 12 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 654.15 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 147.41 MB |
| Peak swap size | 146.30 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 11.1.114
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1058 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 542 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 21
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 12 ms
Integration time: 91.472647 s. Average time per iteration = 285.852023 ms
Integral 0 time = 91.746752 s
Running likelihood with 17260 stars
Likelihood time = 0.475032 s
<background_integral> 0.000034916852650 </background_integral>
<stream_integral> 6.094516338994834 12.219969685019723 29.255589642570335 0.021915049452639 </stream_integral>
<background_likelihood> -2.985191798263565 </background_likelihood>
<stream_only_likelihood> -10.343214397037066 -55.809616589141953 -3.286994280550165 -230.307264914020120 </stream_only_likelihood>
<search_likelihood> -2.556245903078309 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1058 Mhz
Global mem size: 2147483648
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 542 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 21
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 12 ms
Integration time: 91.474379 s. Average time per iteration = 285.857434 ms
Integral 0 time = 91.743377 s
Running likelihood with 17260 stars
Likelihood time = 0.472535 s
<background_integral1> 0.000034931991938 </background_integral1>
<stream_integral1> 6.395105042723007 14.073068079525422 30.227180048104096 0.020665898706544 </stream_integral1>
<background_likelihood1> -2.987980387780621 </background_likelihood1>
<stream_only_likelihood1> -8.622600082732486 -47.882290495060460 -3.262348033948483 -230.617567840687570 </stream_only_likelihood1>
<search_likelihood1> -2.556251864336514 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1058 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 542 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 21
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 12 ms
Integration time: 91.474471 s. Average time per iteration = 285.857723 ms
Integral 0 time = 91.742676 s
Running likelihood with 17260 stars
Likelihood time = 0.476187 s
<background_integral2> 0.000034920212741 </background_integral2>
<stream_integral2> 6.688078511886685 15.527204788835466 28.086636384505631 0.019995585057974 </stream_integral2>
<background_likelihood2> -2.986115667404348 </background_likelihood2>
<stream_only_likelihood2> -7.121375351320885 -42.208567566782001 -3.312415323171932 -230.660011742466050 </stream_only_likelihood2>
<search_likelihood2> -2.556417139071992 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 680' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1058 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 542 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 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: 21
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 12 ms
Integration time: 91.474941 s. Average time per iteration = 285.859190 ms
Integral 0 time = 91.752766 s
Running likelihood with 17260 stars
Likelihood time = 0.475832 s
<background_integral3> 0.000034890349792 </background_integral3>
<stream_integral3> 6.737504023946273 13.824101966744596 29.445136919525279 0.022744678762033 </stream_integral3>
<background_likelihood3> -2.986481821447505 </background_likelihood3>
<stream_only_likelihood3> -7.459662574895331 -50.167949219671392 -3.292145040981812 -230.185353103971690 </stream_only_likelihood3>
<search_likelihood3> -2.556299271873191 </search_likelihood3>
12:52:18 (13632): called boinc_finish(0)
</stderr_txt>
]]>
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