Task 1746795
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76188285_1 |
| Workunit | 2147404380 |
| Created | 31 Jan 2021, 11:40:17 UTC |
| Sent | 31 Jan 2021, 11:40:18 UTC |
| Report deadline | 12 Feb 2021, 11:40:18 UTC |
| Received | 1 Feb 2021, 9:15:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 986458 |
| Run time | 20 min 23 sec |
| CPU time | 3 min 37 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 288.48 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 211.98 MB |
| Peak swap size | 28.88 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 AVX 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 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 303.963522 s. Average time per iteration = 949.886007 ms
Integral 0 time = 304.224088 s
Running likelihood with 38095 stars
Likelihood time = 0.568612 s
<background_integral> 0.000059166641557 </background_integral>
<stream_integral> 10.734503113583020 161.723264614554296 0.843003352060590 46.378889289117701 </stream_integral>
<background_likelihood> -3.412212339493831 </background_likelihood>
<stream_only_likelihood> -13.964005700445803 -3.775921026018142 -81.418280807136298 -3.383385753260279 </stream_only_likelihood>
<search_likelihood> -2.793319781369733 </search_likelihood>
Using AVX 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 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 304.252593 s. Average time per iteration = 950.789354 ms
Integral 0 time = 304.509065 s
Running likelihood with 38095 stars
Likelihood time = 0.530562 s
<background_integral1> 0.000059243069610 </background_integral1>
<stream_integral1> 10.787730209117642 162.681805888264364 0.836030292713343 46.259337223844007 </stream_integral1>
<background_likelihood1> -3.412641003704177 </background_likelihood1>
<stream_only_likelihood1> -13.847514308599132 -3.766204656737785 -85.083728435704046 -3.386865605032512 </stream_only_likelihood1>
<search_likelihood1> -2.793320323631918 </search_likelihood1>
Using AVX 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 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 304.104981 s. Average time per iteration = 950.328065 ms
Integral 0 time = 304.373536 s
Running likelihood with 38095 stars
Likelihood time = 0.560083 s
<background_integral2> 0.000059199136484 </background_integral2>
<stream_integral2> 11.007493775553435 161.815824142703434 0.865527279088986 46.331795314401177 </stream_integral2>
<background_likelihood2> -3.413151098780608 </background_likelihood2>
<stream_only_likelihood2> -13.393027663019927 -3.774843392831849 -79.189302410828020 -3.383944193399368 </stream_only_likelihood2>
<search_likelihood2> -2.793319939094864 </search_likelihood2>
Using AVX 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 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 303.698218 s. Average time per iteration = 949.056932 ms
Integral 0 time = 303.931078 s
Running likelihood with 38095 stars
Likelihood time = 0.573132 s
<background_integral3> 0.000059202533384 </background_integral3>
<stream_integral3> 10.838545367991175 160.894462474807341 0.843349216205853 46.244196255462988 </stream_integral3>
<background_likelihood3> -3.412140973316259 </background_likelihood3>
<stream_only_likelihood3> -13.759550745110101 -3.771169841441679 -82.100136959348802 -3.386898040066141 </stream_only_likelihood3>
<search_likelihood3> -2.793322102337461 </search_likelihood3>
04:15:45 (393406): called boinc_finish(0)
</stderr_txt>
]]>
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