Task 1853062
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75644515_1 |
| Workunit | 2146794173 |
| Created | 1 Feb 2021, 11:20:09 UTC |
| Sent | 1 Feb 2021, 11:20:10 UTC |
| Report deadline | 13 Feb 2021, 11:20:10 UTC |
| Received | 1 Feb 2021, 15:59:31 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879101 |
| Run time | 4 min 41 sec |
| CPU time | 1 min 32 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 220.38 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 193.46 MB |
| Peak swap size | 28.97 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 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 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: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.869629 s. Average time per iteration = 215.217591 ms
Integral 0 time = 69.103659 s
Running likelihood with 42994 stars
Likelihood time = 1.015486 s
<background_integral> 0.000057255048793 </background_integral>
<stream_integral> 18.724936877674079 44.184791062982683 67.618503689695643 1.711839700692548 </stream_integral>
<background_likelihood> -3.364618665376700 </background_likelihood>
<stream_only_likelihood> -5.244313143698411 -3.404482177092027 -4.275157568460445 -51.711216963599000 </stream_only_likelihood>
<search_likelihood> -2.792290074243561 </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 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 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: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.381764 s. Average time per iteration = 213.693014 ms
Integral 0 time = 68.614375 s
Running likelihood with 42994 stars
Likelihood time = 1.014363 s
<background_integral1> 0.000057244525480 </background_integral1>
<stream_integral1> 18.951578763585651 44.187850046860561 68.916564224828122 1.661130538352592 </stream_integral1>
<background_likelihood1> -3.364645424360457 </background_likelihood1>
<stream_only_likelihood1> -5.228455506699536 -3.406425670695639 -4.261566003216264 -54.417444110253030 </stream_only_likelihood1>
<search_likelihood1> -2.792289812971164 </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 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 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: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 67.927457 s. Average time per iteration = 212.273304 ms
Integral 0 time = 68.158655 s
Running likelihood with 42994 stars
Likelihood time = 1.015082 s
<background_integral2> 0.000057275434095 </background_integral2>
<stream_integral2> 19.162450734675520 44.227387722623703 68.461528394815559 1.689034956242128 </stream_integral2>
<background_likelihood2> -3.364867603578143 </background_likelihood2>
<stream_only_likelihood2> -5.222361321395500 -3.405049289406843 -4.265679840745006 -53.774213568392469 </stream_only_likelihood2>
<search_likelihood2> -2.792290176033394 </search_likelihood2>
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 470' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1215 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1089 SP GFLOP/s, 136 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 7 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: 10
Num chunks: 12
Chunk size: 50176
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 68.207645 s. Average time per iteration = 213.148890 ms
Integral 0 time = 68.438515 s
Running likelihood with 42994 stars
Likelihood time = 1.014735 s
<background_integral3> 0.000057274388194 </background_integral3>
<stream_integral3> 18.643894050664976 44.522999767055097 67.728932507902442 1.666806378411817 </stream_integral3>
<background_likelihood3> -3.364532124732503 </background_likelihood3>
<stream_only_likelihood3> -5.253876297215081 -3.402576479774375 -4.277532797563060 -53.620552583419816 </stream_only_likelihood3>
<search_likelihood3> -2.792289866503884 </search_likelihood3>
16:59:24 (25083): called boinc_finish(0)
</stderr_txt>
]]>
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