Task 817790
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75019582_1 |
| Workunit | 2146102929 |
| Created | 29 Jan 2021, 5:22:25 UTC |
| Sent | 29 Jan 2021, 5:29:40 UTC |
| Report deadline | 10 Feb 2021, 5:29:40 UTC |
| Received | 31 Jan 2021, 12:57:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 816218 |
| Run time | 2 min 29 sec |
| CPU time | 2 min 6 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 706.44 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 298.52 MB |
| Peak swap size | 297.14 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.3</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 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 31.844787 s. Average time per iteration = 99.514959 ms
Integral 0 time = 32.473181 s
Running likelihood with 42994 stars
Likelihood time = 2.466799 s
<background_integral> 0.000057236549849 </background_integral>
<stream_integral> 18.577365682749370 44.029918682724855 68.365642924388425 1.714873602051600 </stream_integral>
<background_likelihood> -3.364219879754511 </background_likelihood>
<stream_only_likelihood> -5.262916866460690 -3.407291730898002 -4.259246741133781 -50.407622517349267 </stream_only_likelihood>
<search_likelihood> -2.792290983400411 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 32.043330 s. Average time per iteration = 100.135405 ms
Integral 0 time = 32.774701 s
Running likelihood with 42994 stars
Likelihood time = 2.468841 s
<background_integral1> 0.000057243207783 </background_integral1>
<stream_integral1> 18.454275923761898 44.401522846953213 66.943510878929075 1.653541126611493 </stream_integral1>
<background_likelihood1> -3.364404280398837 </background_likelihood1>
<stream_only_likelihood1> -5.270201829753904 -3.402029842854623 -4.290152103045009 -54.637003412347184 </stream_only_likelihood1>
<search_likelihood1> -2.792290266517378 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 31.444617 s. Average time per iteration = 98.264429 ms
Integral 0 time = 32.070264 s
Running likelihood with 42994 stars
Likelihood time = 2.491610 s
<background_integral2> 0.000057278305834 </background_integral2>
<stream_integral2> 19.465172800922790 44.143379919579687 68.783121943649604 1.583202710335800 </stream_integral2>
<background_likelihood2> -3.365206637075392 </background_likelihood2>
<stream_only_likelihood2> -5.206167658010871 -3.405678881280921 -4.258955442301314 -58.452329449048037 </stream_only_likelihood2>
<search_likelihood2> -2.792291215475509 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 31.311123 s. Average time per iteration = 97.847259 ms
Integral 0 time = 31.981935 s
Running likelihood with 42994 stars
Likelihood time = 2.479611 s
<background_integral3> 0.000057238129597 </background_integral3>
<stream_integral3> 19.108428265452222 44.117612068646167 69.310410556459743 1.711749797370056 </stream_integral3>
<background_likelihood3> -3.365133637107609 </background_likelihood3>
<stream_only_likelihood3> -5.172757364300946 -3.408209899062941 -4.262193445792940 -51.600437804897808 </stream_only_likelihood3>
<search_likelihood3> -2.792290312505398 </search_likelihood3>
01:48:17 (7836): called boinc_finish(0)
</stderr_txt>
]]>
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