Task 1279728
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76052829_0 |
| Workunit | 2147254496 |
| Created | 30 Jan 2021, 8:07:03 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 8:58:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 23 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| 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 | 137.51 MB |
| Peak swap size | 292.59 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: 3118465024
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: 18.249288 s. Average time per iteration = 57.029024 ms
Integral 0 time = 18.830174 s
Running likelihood with 42994 stars
Likelihood time = 1.064153 s
<background_integral> 0.000057278885655 </background_integral>
<stream_integral> 18.777690598057884 44.414911256100964 68.370824997499668 1.636207011053024 </stream_integral>
<background_likelihood> -3.364342379938627 </background_likelihood>
<stream_only_likelihood> -5.236235986117423 -3.404417043876355 -4.268330592139140 -53.776811049518443 </stream_only_likelihood>
<search_likelihood> -2.792290076316219 </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: 3118465024
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: 17.753787 s. Average time per iteration = 55.480584 ms
Integral 0 time = 18.057267 s
Running likelihood with 42994 stars
Likelihood time = 0.975126 s
<background_integral1> 0.000057260871894 </background_integral1>
<stream_integral1> 18.771833731628927 44.297739843641011 70.292706014145168 1.675018265710248 </stream_integral1>
<background_likelihood1> -3.364930093346990 </background_likelihood1>
<stream_only_likelihood1> -5.245277682109148 -3.406025910840185 -4.253510075083561 -53.196065968308972 </stream_only_likelihood1>
<search_likelihood1> -2.792291350026886 </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: 3118465024
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: 18.713492 s. Average time per iteration = 58.479664 ms
Integral 0 time = 19.087694 s
Running likelihood with 42994 stars
Likelihood time = 0.936544 s
<background_integral2> 0.000057261633702 </background_integral2>
<stream_integral2> 18.771139070845873 44.205470993649612 68.070695278631717 1.677188515742621 </stream_integral2>
<background_likelihood2> -3.364909817163047 </background_likelihood2>
<stream_only_likelihood2> -5.238402624673187 -3.404712325124396 -4.271066333946764 -54.066210260542199 </stream_only_likelihood2>
<search_likelihood2> -2.792289692602726 </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: 3118465024
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: 18.890167 s. Average time per iteration = 59.031770 ms
Integral 0 time = 19.762986 s
Running likelihood with 42994 stars
Likelihood time = 1.027097 s
<background_integral3> 0.000057260944906 </background_integral3>
<stream_integral3> 18.742716107732676 44.120292629407473 68.099813951944469 1.685000978724781 </stream_integral3>
<background_likelihood3> -3.364287879574560 </background_likelihood3>
<stream_only_likelihood3> -5.241879681801032 -3.405391845914762 -4.267353742035713 -53.038809282346435 </stream_only_likelihood3>
<search_likelihood3> -2.792289852491748 </search_likelihood3>
08:53:40 (20565): called boinc_finish(0)
</stderr_txt>
]]>
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