Task 1280128
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76053307_0 |
| Workunit | 2147254988 |
| Created | 30 Jan 2021, 8:07:57 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 12:55:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 12 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 838.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) x86_64-pc-linux-gnu |
| Peak working set size | 136.43 MB |
| Peak swap size | 291.93 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.33</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 'Advanced Micro Devices, Inc.'
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: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3119513600
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 16.668854 s. Average time per iteration = 52.090170 ms
Integral 0 time = 17.023097 s
Running likelihood with 38095 stars
Likelihood time = 0.956187 s
<background_integral> 0.000059193659181 </background_integral>
<stream_integral> 10.671212636336532 159.664495005693567 0.855181038339096 46.808362303541827 </stream_integral>
<background_likelihood> -3.412748060721770 </background_likelihood>
<stream_only_likelihood> -14.061695869443794 -3.786450512604420 -81.792748690994699 -3.377457249534502 </stream_only_likelihood>
<search_likelihood> -2.793319854692074 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3119513600
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 13.783089 s. Average time per iteration = 43.072152 ms
Integral 0 time = 14.092099 s
Running likelihood with 38095 stars
Likelihood time = 0.974700 s
<background_integral1> 0.000059203558133 </background_integral1>
<stream_integral1> 10.870982427102705 160.191589181893903 0.843128416054022 46.639426367102018 </stream_integral1>
<background_likelihood1> -3.412315031723355 </background_likelihood1>
<stream_only_likelihood1> -13.680123736337626 -3.782918687443813 -82.992097551204807 -3.380361550617084 </stream_only_likelihood1>
<search_likelihood1> -2.793319772055508 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3119513600
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 16.675158 s. Average time per iteration = 52.109869 ms
Integral 0 time = 16.998081 s
Running likelihood with 38095 stars
Likelihood time = 0.943055 s
<background_integral2> 0.000059184108760 </background_integral2>
<stream_integral2> 10.626362407931220 161.594403918634555 0.836333770703754 46.619080770426493 </stream_integral2>
<background_likelihood2> -3.413180844770478 </background_likelihood2>
<stream_only_likelihood2> -14.189804527467469 -3.774844659740487 -84.590155259145760 -3.380989862284818 </stream_only_likelihood2>
<search_likelihood2> -2.793319924652756 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3119513600
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 16.977488 s. Average time per iteration = 53.054649 ms
Integral 0 time = 17.365893 s
Running likelihood with 38095 stars
Likelihood time = 0.931204 s
<background_integral3> 0.000059221463861 </background_integral3>
<stream_integral3> 10.781026159372830 162.470117983411086 0.818717880285532 46.308510743694036 </stream_integral3>
<background_likelihood3> -3.411516474531092 </background_likelihood3>
<stream_only_likelihood3> -13.862076083070916 -3.772417518049420 -86.837627080541964 -3.385213271901344 </stream_only_likelihood3>
<search_likelihood3> -2.793319749544802 </search_likelihood3>
12:50:18 (14532): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group