Task 1679569
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_73039653_1 |
| Workunit | 2143918823 |
| Created | 31 Jan 2021, 3:26:15 UTC |
| Sent | 31 Jan 2021, 3:26:16 UTC |
| Report deadline | 12 Feb 2021, 3:26:16 UTC |
| Received | 31 Jan 2021, 3:46:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 853887 |
| Run time | 3 min 51 sec |
| CPU time | 1 min 28 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 255.48 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 187.48 MB |
| Peak swap size | 16.96 GB |
| Peak disk usage | 0.02 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 SSE3 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 480' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1401 Mhz
Global mem size: 1545863168
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: 1345 SP GFLOP/s, 168 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 9 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 13 ms
Integration time: 55.295497 s. Average time per iteration = 172.798427 ms
Integral 0 time = 55.632434 s
Running likelihood with 42994 stars
Likelihood time = 0.747443 s
<background_integral> 0.000057310063529 </background_integral>
<stream_integral> 19.113279848164563 43.140550374271143 71.713232533708975 1.680653257715942 </stream_integral>
<background_likelihood> -3.365264076955026 </background_likelihood>
<stream_only_likelihood> -5.179506571816772 -3.420476851109986 -4.234604135698978 -62.505341938807490 </stream_only_likelihood>
<search_likelihood> -2.792299854850063 </search_likelihood>
Using SSE3 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 480' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1401 Mhz
Global mem size: 1545863168
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: 1345 SP GFLOP/s, 168 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 9 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 13 ms
Integration time: 56.018583 s. Average time per iteration = 175.058073 ms
Integral 0 time = 56.347482 s
Running likelihood with 42994 stars
Likelihood time = 0.749762 s
<background_integral1> 0.000057272095619 </background_integral1>
<stream_integral1> 18.606350007791075 43.387623449094733 68.691629186122213 1.586660127910857 </stream_integral1>
<background_likelihood1> -3.363006944673017 </background_likelihood1>
<stream_only_likelihood1> -5.226477292432351 -3.419173069177062 -4.258502876819975 -57.697701509873617 </stream_only_likelihood1>
<search_likelihood1> -2.792296213838708 </search_likelihood1>
Using SSE3 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 480' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1401 Mhz
Global mem size: 1545863168
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: 1345 SP GFLOP/s, 168 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 9 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 13 ms
Integration time: 56.004090 s. Average time per iteration = 175.012782 ms
Integral 0 time = 56.333787 s
Running likelihood with 42994 stars
Likelihood time = 0.749973 s
<background_integral2> 0.000057243780806 </background_integral2>
<stream_integral2> 20.384794843208450 43.289536241971007 79.678834816309291 1.568910650709007 </stream_integral2>
<background_likelihood2> -3.363966531797415 </background_likelihood2>
<stream_only_likelihood2> -4.998856786110000 -3.426538138058271 -4.214318380710836 -59.079207193151213 </stream_only_likelihood2>
<search_likelihood2> -2.792314409810803 </search_likelihood2>
Using SSE3 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 480' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1401 Mhz
Global mem size: 1545863168
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: 1345 SP GFLOP/s, 168 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 9 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 13 ms
Integration time: 55.568899 s. Average time per iteration = 173.652808 ms
Integral 0 time = 55.898459 s
Running likelihood with 42994 stars
Likelihood time = 0.747006 s
<background_integral3> 0.000057276468090 </background_integral3>
<stream_integral3> 20.992309169143876 44.627610171279045 65.081427439855105 1.722069718558973 </stream_integral3>
<background_likelihood3> -3.362171365083570 </background_likelihood3>
<stream_only_likelihood3> -5.049625705225543 -3.407481874408212 -4.330708984230547 -56.135450150641233 </stream_only_likelihood3>
<search_likelihood3> -2.792305794256706 </search_likelihood3>
03:46:08 (1476): called boinc_finish(0)
</stderr_txt>
]]>
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