Task 1302242
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76063980_1 |
| Workunit | 2147267317 |
| Created | 30 Jan 2021, 8:54:52 UTC |
| Sent | 30 Jan 2021, 8:59:42 UTC |
| Report deadline | 11 Feb 2021, 8:59:42 UTC |
| Received | 31 Jan 2021, 8:46:14 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 792115 |
| Run time | 55 sec |
| CPU time | 32 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,641.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 295.89 MB |
| Peak swap size | 292.82 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 11.2.109
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_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 2 on platform 0
Found 4 CL devices
Device 'Tesla K20c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
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 3328 with 169 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: 562432
Added area: 2432
Effective area: 562432
Initial wait: 15 ms
Integration time: 11.245774 s. Average time per iteration = 35.143044 ms
Integral 0 time = 11.567084 s
Running likelihood with 38095 stars
Likelihood time = 0.925418 s
<background_integral> 0.000059199595839 </background_integral>
<stream_integral> 10.826468010235670 161.234760207654350 0.827777535711889 46.408922852067505 </stream_integral>
<background_likelihood> -3.411847332083752 </background_likelihood>
<stream_only_likelihood> -13.743560940238146 -3.778685938021451 -85.456344195065171 -3.383854627992220 </stream_only_likelihood>
<search_likelihood> -2.793320111321581 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 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_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 2 on platform 0
Found 4 CL devices
Device 'Tesla K20c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
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 3328 with 169 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: 562432
Added area: 2432
Effective area: 562432
Initial wait: 15 ms
Integration time: 11.253063 s. Average time per iteration = 35.165822 ms
Integral 0 time = 11.580140 s
Running likelihood with 38095 stars
Likelihood time = 0.921659 s
<background_integral1> 0.000059213871430 </background_integral1>
<stream_integral1> 10.791595840461957 160.999874029849170 0.822999830476701 46.499519682071977 </stream_integral1>
<background_likelihood1> -3.410991527341846 </background_likelihood1>
<stream_only_likelihood1> -13.840297965621247 -3.778693869076127 -85.011709546296743 -3.382828417809198 </stream_only_likelihood1>
<search_likelihood1> -2.793319765519327 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 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_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 2 on platform 0
Found 4 CL devices
Device 'Tesla K20c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
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 3328 with 169 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: 562432
Added area: 2432
Effective area: 562432
Initial wait: 15 ms
Integration time: 11.250616 s. Average time per iteration = 35.158174 ms
Integral 0 time = 11.594784 s
Running likelihood with 38095 stars
Likelihood time = 0.937129 s
<background_integral2> 0.000059226946171 </background_integral2>
<stream_integral2> 10.767343159374656 161.870439118474050 0.831672657994211 46.230059664507515 </stream_integral2>
<background_likelihood2> -3.412295897951116 </background_likelihood2>
<stream_only_likelihood2> -13.888472060734941 -3.771481198183262 -85.564992072162170 -3.385303563160228 </stream_only_likelihood2>
<search_likelihood2> -2.793319906474531 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 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_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 2 on platform 0
Found 4 CL devices
Device 'Tesla K20c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
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 3328 with 169 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: 562432
Added area: 2432
Effective area: 562432
Initial wait: 15 ms
Integration time: 11.256775 s. Average time per iteration = 35.177422 ms
Integral 0 time = 11.591583 s
Running likelihood with 38095 stars
Likelihood time = 0.919851 s
<background_integral3> 0.000059212720456 </background_integral3>
<stream_integral3> 10.842675485611158 161.191383839411740 0.851477820273976 46.477708229686435 </stream_integral3>
<background_likelihood3> -3.412388133042585 </background_likelihood3>
<stream_only_likelihood3> -13.733840723420700 -3.776316506815343 -83.047814005164170 -3.383621345867684 </stream_only_likelihood3>
<search_likelihood3> -2.793320191544385 </search_likelihood3>
00:46:05 (11344): called boinc_finish(0)
</stderr_txt>
]]>
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