Task 1120821
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75814460_0 |
| Workunit | 2146987447 |
| Created | 30 Jan 2021, 1:13:23 UTC |
| Sent | 30 Jan 2021, 1:19:55 UTC |
| Report deadline | 11 Feb 2021, 1:19:55 UTC |
| Received | 30 Jan 2021, 3:55:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 865481 |
| Run time | 6 min 49 sec |
| CPU time | 1 min 30 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 439.99 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 597.54 MB |
| Peak swap size | 21.41 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 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1417 Mhz
Global mem size: 4234936320
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 544 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 17 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: 21
Num chunks: 22
Chunk size: 26112
Added area: 14464
Effective area: 574464
Initial wait: 12 ms
Integration time: 101.383019 s. Average time per iteration = 316.821933 ms
Integral 0 time = 101.501045 s
Running likelihood with 38073 stars
Likelihood time = 0.386696 s
<background_integral> 0.000059836978462 </background_integral>
<stream_integral> 12.135671416859577 172.182679494203200 3.606827059882197 25.308336135524780 </stream_integral>
<background_likelihood> -3.340872961960133 </background_likelihood>
<stream_only_likelihood> -9.132183530607747 -3.739211132921216 -50.954198010054775 -3.776626944959171 </stream_only_likelihood>
<search_likelihood> -2.797186741752778 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1417 Mhz
Global mem size: 4234936320
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 544 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 17 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: 21
Num chunks: 22
Chunk size: 26112
Added area: 14464
Effective area: 574464
Initial wait: 12 ms
Integration time: 101.278320 s. Average time per iteration = 316.494750 ms
Integral 0 time = 101.395958 s
Running likelihood with 38073 stars
Likelihood time = 0.388163 s
<background_integral1> 0.000059860668777 </background_integral1>
<stream_integral1> 12.392735270382337 168.103821395500631 3.427054556727755 25.417263208566414 </stream_integral1>
<background_likelihood1> -3.342029648360495 </background_likelihood1>
<stream_only_likelihood1> -8.806375443562107 -3.749685230771287 -53.520795119413542 -3.772535190637626 </stream_only_likelihood1>
<search_likelihood1> -2.797174669185192 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1417 Mhz
Global mem size: 4234936320
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 544 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 17 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: 21
Num chunks: 22
Chunk size: 26112
Added area: 14464
Effective area: 574464
Initial wait: 12 ms
Integration time: 101.273854 s. Average time per iteration = 316.480793 ms
Integral 0 time = 101.390641 s
Running likelihood with 38073 stars
Likelihood time = 0.387936 s
<background_integral2> 0.000059861228948 </background_integral2>
<stream_integral2> 12.562825222805175 168.356948037210259 3.419600983101665 25.241066166615386 </stream_integral2>
<background_likelihood2> -3.341963051240204 </background_likelihood2>
<stream_only_likelihood2> -9.125886973801151 -3.749590773496053 -53.539560919099216 -3.776717790973535 </stream_only_likelihood2>
<search_likelihood2> -2.797174433345830 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1417 Mhz
Global mem size: 4234936320
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 544 SP GFLOP/s, 68 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 17 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: 21
Num chunks: 22
Chunk size: 26112
Added area: 14464
Effective area: 574464
Initial wait: 12 ms
Integration time: 101.275986 s. Average time per iteration = 316.487457 ms
Integral 0 time = 101.389543 s
Running likelihood with 38073 stars
Likelihood time = 0.387874 s
<background_integral3> 0.000059859013731 </background_integral3>
<stream_integral3> 12.307145653969400 167.762467681509861 3.450879054159502 25.092433118160628 </stream_integral3>
<background_likelihood3> -3.340975538273542 </background_likelihood3>
<stream_only_likelihood3> -9.312912825182909 -3.751938114301682 -53.361455905228830 -3.785469869751980 </stream_only_likelihood3>
<search_likelihood3> -2.797175273848648 </search_likelihood3>
04:43:52 (98612): called boinc_finish(0)
</stderr_txt>
]]>
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