Task 1280311
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76053556_0 |
| Workunit | 2147255266 |
| Created | 30 Jan 2021, 8:08:43 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 11:42:42 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 15 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 227.51 |
| 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 | 134.17 MB |
| Peak swap size | 290.07 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: 3125805056
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: 17.036402 s. Average time per iteration = 53.238755 ms
Integral 0 time = 17.388661 s
Running likelihood with 17260 stars
Likelihood time = 0.429413 s
<background_integral> 0.000034920938055 </background_integral>
<stream_integral> 6.573100065770278 13.978404007667020 29.917953686677865 0.021451065112501 </stream_integral>
<background_likelihood> -2.986058061512757 </background_likelihood>
<stream_only_likelihood> -8.149644581244466 -49.437585790270369 -3.276520812129378 -230.386548417593815 </stream_only_likelihood>
<search_likelihood> -2.556236449666837 </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: 3125805056
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: 17.039365 s. Average time per iteration = 53.248016 ms
Integral 0 time = 17.406398 s
Running likelihood with 17260 stars
Likelihood time = 0.444192 s
<background_integral1> 0.000034982963506 </background_integral1>
<stream_integral1> 6.657109248399925 11.666710763034263 29.629965319661803 0.021756300696678 </stream_integral1>
<background_likelihood1> -2.983674988735272 </background_likelihood1>
<stream_only_likelihood1> -7.890894699821862 -57.749576678245042 -3.288584224554595 -230.321070157917603 </stream_only_likelihood1>
<search_likelihood1> -2.556240352767470 </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: 3125805056
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: 17.168708 s. Average time per iteration = 53.652211 ms
Integral 0 time = 17.446954 s
Running likelihood with 17260 stars
Likelihood time = 0.444014 s
<background_integral2> 0.000034885733610 </background_integral2>
<stream_integral2> 6.530962600497002 12.381582629291369 29.873096284687723 0.021732548510060 </stream_integral2>
<background_likelihood2> -2.986004694591325 </background_likelihood2>
<stream_only_likelihood2> -8.345084020747787 -55.062725763144314 -3.273295301598113 -230.306509240036007 </stream_only_likelihood2>
<search_likelihood2> -2.556238469060832 </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: 3125805056
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: 16.708155 s. Average time per iteration = 52.212983 ms
Integral 0 time = 17.092444 s
Running likelihood with 17260 stars
Likelihood time = 0.450239 s
<background_integral3> 0.000034934293258 </background_integral3>
<stream_integral3> 6.101717212586521 11.638756560832965 30.297983364689436 0.021592117723360 </stream_integral3>
<background_likelihood3> -2.986469273140235 </background_likelihood3>
<stream_only_likelihood3> -9.142945956836392 -56.926367058815174 -3.266827682552047 -230.334323624424798 </stream_only_likelihood3>
<search_likelihood3> -2.556236819351254 </search_likelihood3>
11:37:51 (6735): called boinc_finish(0)
</stderr_txt>
]]>
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