Task 1121721
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75257821_1 |
| Workunit | 2146364965 |
| Created | 30 Jan 2021, 1:16:34 UTC |
| Sent | 30 Jan 2021, 1:23:42 UTC |
| Report deadline | 11 Feb 2021, 1:23:42 UTC |
| Received | 1 Feb 2021, 10:12:05 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 906025 |
| Run time | 6 min 2 sec |
| CPU time | 2 min |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 255.37 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 174.85 MB |
| Peak swap size | 44.77 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.8.3</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'
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 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 88.581986 s. Average time per iteration = 276.818706 ms
Integral 0 time = 88.849781 s
Running likelihood with 17260 stars
Likelihood time = 0.544791 s
<background_integral> 0.000034943324920 </background_integral>
<stream_integral> 6.398753971913130 14.630784372446236 30.021911415640702 0.022223485356316 </stream_integral>
<background_likelihood> -2.985539913493049 </background_likelihood>
<stream_only_likelihood> -9.432170674828097 -47.062918524103559 -3.273695826827197 -230.225558107084169 </stream_only_likelihood>
<search_likelihood> -2.556274761415130 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 88.899361 s. Average time per iteration = 277.810504 ms
Integral 0 time = 89.146255 s
Running likelihood with 17260 stars
Likelihood time = 0.423371 s
<background_integral1> 0.000034951772160 </background_integral1>
<stream_integral1> 6.444013632377884 12.081740781238047 30.505051062765965 0.021122176747904 </stream_integral1>
<background_likelihood1> -2.986853701145247 </background_likelihood1>
<stream_only_likelihood1> -9.366279374034509 -55.557706453457627 -3.259500579864150 -230.360887542415043 </stream_only_likelihood1>
<search_likelihood1> -2.556244660934472 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
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
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 65.460459 s. Average time per iteration = 204.563934 ms
Integral 0 time = 65.753480 s
Running likelihood with 17260 stars
Likelihood time = 0.473635 s
<background_integral2> 0.000034947352671 </background_integral2>
<stream_integral2> 6.658942783798111 12.710926917024693 29.914533786751015 0.020202091397246 </stream_integral2>
<background_likelihood2> -2.987632579949549 </background_likelihood2>
<stream_only_likelihood2> -7.899135715455269 -52.823965920336050 -3.274765548127349 -230.481659052835738 </stream_only_likelihood2>
<search_likelihood2> -2.556246764897488 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 88.054922 s. Average time per iteration = 275.171630 ms
Integral 0 time = 88.320236 s
Running likelihood with 17260 stars
Likelihood time = 0.502408 s
<background_integral3> 0.000034886746167 </background_integral3>
<stream_integral3> 6.421129788699007 15.059884306325490 29.330561849387976 0.021717291664590 </stream_integral3>
<background_likelihood3> -2.983564259312528 </background_likelihood3>
<stream_only_likelihood3> -8.454812055812896 -45.820140715476406 -3.286845455498917 -230.346025223509713 </stream_only_likelihood3>
<search_likelihood3> -2.556241355060107 </search_likelihood3>
11:11:56 (3783): called boinc_finish(0)
</stderr_txt>
]]>
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