Task 1764061
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_66574452_2 |
| Workunit | 2136743630 |
| Created | 31 Jan 2021, 14:23:27 UTC |
| Sent | 31 Jan 2021, 14:23:28 UTC |
| Report deadline | 12 Feb 2021, 14:23:28 UTC |
| Received | 1 Feb 2021, 9:32:59 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 986458 |
| Run time | 19 min 54 sec |
| CPU time | 3 min 8 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 | 214.27 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: 300.464288 s. Average time per iteration = 938.950901 ms
Integral 0 time = 300.750240 s
Running likelihood with 38095 stars
Likelihood time = 0.566118 s
<background_integral> 0.000059335334846 </background_integral>
<stream_integral> 9.347755025435099 168.133971924505545 124.314156583661372 42.445934266991429 </stream_integral>
<background_likelihood> -3.356637574468785 </background_likelihood>
<stream_only_likelihood> -15.596140835004780 -3.753604176502471 -9.334395432791661 -3.445537172337581 </stream_only_likelihood>
<search_likelihood> -2.793694456448003 </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: 295.377156 s. Average time per iteration = 923.053614 ms
Integral 0 time = 295.634911 s
Running likelihood with 38095 stars
Likelihood time = 0.536910 s
<background_integral1> 0.000059202075604 </background_integral1>
<stream_integral1> 9.845995259359196 170.685396643596249 137.236638133252598 38.209310078924176 </stream_integral1>
<background_likelihood1> -3.345082134958850 </background_likelihood1>
<stream_only_likelihood1> -12.763743519045279 -3.715681682133908 -10.543303087588050 -3.514399713539339 </stream_only_likelihood1>
<search_likelihood1> -2.793860045817607 </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: 292.425427 s. Average time per iteration = 913.829461 ms
Integral 0 time = 292.817032 s
Running likelihood with 38095 stars
Likelihood time = 0.546489 s
<background_integral2> 0.000059223483066 </background_integral2>
<stream_integral2> 11.237732677110994 158.774482299577414 75.610979154924678 43.363655432016728 </stream_integral2>
<background_likelihood2> -3.338574666055019 </background_likelihood2>
<stream_only_likelihood2> -13.374160013811702 -3.842029472092316 -10.825918142377924 -3.450876135658362 </stream_only_likelihood2>
<search_likelihood2> -2.793768582313430 </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: 299.162879 s. Average time per iteration = 934.883996 ms
Integral 0 time = 299.430826 s
Running likelihood with 38095 stars
Likelihood time = 0.556058 s
<background_integral3> 0.000059085510498 </background_integral3>
<stream_integral3> 14.184261284553516 178.212852585430738 11.711406917623409 45.188496107092561 </stream_integral3>
<background_likelihood3> -3.365363511878853 </background_likelihood3>
<stream_only_likelihood3> -7.516729322592158 -3.729133382646931 -6.299063770220878 -3.480163625537936 </stream_only_likelihood3>
<search_likelihood3> -2.793980805089233 </search_likelihood3>
04:32:53 (394343): called boinc_finish(0)
</stderr_txt>
]]>
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