Task 1334086
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76119094_0 |
| Workunit | 2147326712 |
| Created | 30 Jan 2021, 9:41:32 UTC |
| Sent | 30 Jan 2021, 9:50:17 UTC |
| Report deadline | 11 Feb 2021, 9:50:17 UTC |
| Received | 30 Jan 2021, 11:55:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838327 |
| Run time | 2 min 57 sec |
| CPU time | 48 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,386.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 296.86 MB |
| Peak swap size | 298.05 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 11.1.96
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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.426301 s. Average time per iteration = 123.207191 ms
Integral 0 time = 39.941795 s
Running likelihood with 42994 stars
Likelihood time = 2.737579 s
<background_integral> 0.000057268046229 </background_integral>
<stream_integral> 18.939455127326713 44.223842682322449 69.783989661219437 1.629601079822917 </stream_integral>
<background_likelihood> -3.364453672418347 </background_likelihood>
<stream_only_likelihood> -5.218537165764323 -3.407670494249744 -4.251084271915444 -56.816122697904845 </stream_only_likelihood>
<search_likelihood> -2.792290649681169 </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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.405780 s. Average time per iteration = 123.143063 ms
Integral 0 time = 39.982867 s
Running likelihood with 42994 stars
Likelihood time = 3.020947 s
<background_integral1> 0.000057261697282 </background_integral1>
<stream_integral1> 18.985790873283992 44.449130661137062 68.657982802854747 1.668809011184916 </stream_integral1>
<background_likelihood1> -3.364855555041358 </background_likelihood1>
<stream_only_likelihood1> -5.218639473692369 -3.403068299989092 -4.269004430404678 -53.772563746297834 </stream_only_likelihood1>
<search_likelihood1> -2.792290020752237 </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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.438007 s. Average time per iteration = 123.243772 ms
Integral 0 time = 40.005523 s
Running likelihood with 42994 stars
Likelihood time = 2.828908 s
<background_integral2> 0.000057257961357 </background_integral2>
<stream_integral2> 18.542768095730612 44.474430339721373 67.473684929869606 1.718800875373045 </stream_integral2>
<background_likelihood2> -3.364792029689784 </background_likelihood2>
<stream_only_likelihood2> -5.277356863702453 -3.401856884003275 -4.276477482798422 -50.544357474647143 </stream_only_likelihood2>
<search_likelihood2> -2.792289763202978 </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_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.395860 s. Average time per iteration = 123.112061 ms
Integral 0 time = 39.907742 s
Running likelihood with 42994 stars
Likelihood time = 2.767408 s
<background_integral3> 0.000057257809504 </background_integral3>
<stream_integral3> 18.968894762024895 43.936947466180179 68.553987435169674 1.659197004896205 </stream_integral3>
<background_likelihood3> -3.364494132806866 </background_likelihood3>
<stream_only_likelihood3> -5.223685864324287 -3.409609051224388 -4.258733544088080 -54.356441271129157 </stream_only_likelihood3>
<search_likelihood3> -2.792289946914422 </search_likelihood3>
04:12:14 (8444): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group