Task 1867077
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69125195_2 |
| Workunit | 2139581011 |
| Created | 1 Feb 2021, 15:00:15 UTC |
| Sent | 1 Feb 2021, 15:00:16 UTC |
| Report deadline | 13 Feb 2021, 15:00:16 UTC |
| Received | 1 Feb 2021, 15:15:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 812475 |
| Run time | 3 min 57 sec |
| CPU time | 1 min 13 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 943.87 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 580.18 MB |
| Peak swap size | 21.45 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 10
Clock frequency: 1835 Mhz
Global mem size: 6372196352
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 24 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 54.203349 s. Average time per iteration = 169.385465 ms
Integral 0 time = 54.366285 s
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 3.722319 s. Average time per iteration = 11.632247 ms
Integral 1 time = 3.740070 s
Running likelihood with 31964 stars
Likelihood time = 0.425707 s
<background_integral> 0.000046108422188 </background_integral>
<stream_integral> 115.930414438825267 26.555432116554215 0.000000000000000 30.928507500310289 </stream_integral>
<background_likelihood> -3.229756785088846 </background_likelihood>
<stream_only_likelihood> -3.754975269395676 -3.405364196737971 -221.366155395300694 -7.514968876756781 </stream_only_likelihood>
<search_likelihood> -2.684704535781091 </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_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 10
Clock frequency: 1835 Mhz
Global mem size: 6372196352
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 24 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 53.608396 s. Average time per iteration = 167.526238 ms
Integral 0 time = 53.768813 s
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 3.855357 s. Average time per iteration = 12.047990 ms
Integral 1 time = 3.873743 s
Running likelihood with 31964 stars
Likelihood time = 0.435772 s
<background_integral1> 0.000046308265842 </background_integral1>
<stream_integral1> 136.910402311112193 27.168463921012382 0.000000000000000 100.813423523248048 </stream_integral1>
<background_likelihood1> -3.229168743295904 </background_likelihood1>
<stream_only_likelihood1> -3.633350335987802 -3.416743817655517 -221.366388970438805 -7.972758479346658 </stream_only_likelihood1>
<search_likelihood1> -2.684916391305930 </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_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 10
Clock frequency: 1835 Mhz
Global mem size: 6372196352
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 24 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 53.550804 s. Average time per iteration = 167.346263 ms
Integral 0 time = 53.713884 s
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 3.910992 s. Average time per iteration = 12.221849 ms
Integral 1 time = 3.929440 s
Running likelihood with 31964 stars
Likelihood time = 0.425654 s
<background_integral2> 0.000046361430566 </background_integral2>
<stream_integral2> 134.034835177088269 27.130491935761960 0.000000000000000 118.762459144003429 </stream_integral2>
<background_likelihood2> -3.218143383815282 </background_likelihood2>
<stream_only_likelihood2> -3.715424060598505 -3.400492607015857 -221.326542457641011 -11.016862642689931 </stream_only_likelihood2>
<search_likelihood2> -2.685118602653761 </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_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll 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 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 10
Clock frequency: 1835 Mhz
Global mem size: 6372196352
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 24 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: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 13 ms
Integration time: 53.488829 s. Average time per iteration = 167.152589 ms
Integral 0 time = 53.652014 s
Estimated Nvidia GPU GFLOP/s: 1174 SP GFLOP/s, 147 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 3.917309 s. Average time per iteration = 12.241590 ms
Integral 1 time = 3.935924 s
Running likelihood with 31964 stars
Likelihood time = 0.441934 s
<background_integral3> 0.000046375772838 </background_integral3>
<stream_integral3> 107.402726978676242 29.321587016619933 0.000000000000000 4.782733433662597 </stream_integral3>
<background_likelihood3> -3.220977546032818 </background_likelihood3>
<stream_only_likelihood3> -3.820950874223114 -3.356145781182285 -221.357874936716939 -78.868701694051552 </stream_only_likelihood3>
<search_likelihood3> -2.684728306279974 </search_likelihood3>
16:04:14 (24564): called boinc_finish(0)
</stderr_txt>
]]>
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