Task 1280403
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76053687_0 |
| Workunit | 2147255419 |
| Created | 30 Jan 2021, 8:09:06 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 12:24:44 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 11 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| 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 | 137.30 MB |
| Peak swap size | 292.46 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: 14.273528 s. Average time per iteration = 44.604776 ms
Integral 0 time = 14.604383 s
Running likelihood with 34614 stars
Likelihood time = 0.889545 s
<background_integral> 0.000059452021715 </background_integral>
<stream_integral> 160.965115806350695 17.255902934875515 0.467284531553211 19.362231281246551 </stream_integral>
<background_likelihood> -3.369084610072899 </background_likelihood>
<stream_only_likelihood> -3.416291705811021 -4.492059819221010 -60.444870122711656 -4.679606924847327 </stream_only_likelihood>
<search_likelihood> -2.788956291159840 </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: 16.157872 s. Average time per iteration = 50.493349 ms
Integral 0 time = 16.409475 s
Running likelihood with 34614 stars
Likelihood time = 0.910286 s
<background_integral1> 0.000059509364938 </background_integral1>
<stream_integral1> 160.522483458486477 17.422755038915518 0.463661793899934 19.319976687828934 </stream_integral1>
<background_likelihood1> -3.370975911862329 </background_likelihood1>
<stream_only_likelihood1> -3.412413674435884 -4.469101452573151 -61.211727426343266 -4.682642119555575 </stream_only_likelihood1>
<search_likelihood1> -2.788954945531957 </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: 16.871624 s. Average time per iteration = 52.723825 ms
Integral 0 time = 17.184261 s
Running likelihood with 34614 stars
Likelihood time = 0.939731 s
<background_integral2> 0.000059471758915 </background_integral2>
<stream_integral2> 161.801773332173894 17.425203539482773 0.451715924961460 19.151181239050274 </stream_integral2>
<background_likelihood2> -3.370366419514023 </background_likelihood2>
<stream_only_likelihood2> -3.416815496078711 -4.464157913838386 -63.260995031276977 -4.692754290270988 </stream_only_likelihood2>
<search_likelihood2> -2.788955132152856 </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: 16.447861 s. Average time per iteration = 51.399565 ms
Integral 0 time = 16.854240 s
Running likelihood with 34614 stars
Likelihood time = 0.937988 s
<background_integral3> 0.000059480360089 </background_integral3>
<stream_integral3> 162.540633219683883 17.513166691974128 0.459837417867604 19.379091761456387 </stream_integral3>
<background_likelihood3> -3.369240738626543 </background_likelihood3>
<stream_only_likelihood3> -3.419617162080676 -4.460597741346886 -61.812525089074377 -4.681516496244912 </stream_only_likelihood3>
<search_likelihood3> -2.788954819606137 </search_likelihood3>
12:19:27 (11280): called boinc_finish(0)
</stderr_txt>
]]>
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