Task 1280331
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76053624_0 |
| Workunit | 2147255334 |
| 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, 8:35:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 22 sec |
| CPU time | 8 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 | 137.23 MB |
| Peak swap size | 292.42 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: 16.284073 s. Average time per iteration = 50.887729 ms
Integral 0 time = 16.725252 s
Running likelihood with 42994 stars
Likelihood time = 1.049071 s
<background_integral> 0.000057278760655 </background_integral>
<stream_integral> 19.098630388050200 44.251520501974937 68.649021946975950 1.658578434423534 </stream_integral>
<background_likelihood> -3.365218825723237 </background_likelihood>
<stream_only_likelihood> -5.235816240079973 -3.403211956109976 -4.269853265579041 -54.391423767713718 </stream_only_likelihood>
<search_likelihood> -2.792290272551002 </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: 19.466258 s. Average time per iteration = 60.832056 ms
Integral 0 time = 19.992540 s
Running likelihood with 42994 stars
Likelihood time = 1.034321 s
<background_integral1> 0.000057247484864 </background_integral1>
<stream_integral1> 18.637852090657240 44.129657376536983 68.754112506433046 1.670225277063642 </stream_integral1>
<background_likelihood1> -3.364996898311265 </background_likelihood1>
<stream_only_likelihood1> -5.253611469039729 -3.406839882760227 -4.263817565797041 -53.472320629782438 </stream_only_likelihood1>
<search_likelihood1> -2.792289904695186 </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: 18.532121 s. Average time per iteration = 57.912879 ms
Integral 0 time = 18.922024 s
Running likelihood with 42994 stars
Likelihood time = 1.078483 s
<background_integral2> 0.000057277584766 </background_integral2>
<stream_integral2> 18.802024541259556 44.180917125021288 68.954141700831954 1.662228326144510 </stream_integral2>
<background_likelihood2> -3.364442754488749 </background_likelihood2>
<stream_only_likelihood2> -5.226986652187678 -3.406164991074802 -4.264256719966521 -53.697197839933402 </stream_only_likelihood2>
<search_likelihood2> -2.792289983227628 </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: 17.971298 s. Average time per iteration = 56.160305 ms
Integral 0 time = 18.923439 s
Running likelihood with 42994 stars
Likelihood time = 1.038453 s
<background_integral3> 0.000057246208275 </background_integral3>
<stream_integral3> 18.824617707461279 44.219625234891112 67.048324248714181 1.693762449257308 </stream_integral3>
<background_likelihood3> -3.364388090765742 </background_likelihood3>
<stream_only_likelihood3> -5.206988838672602 -3.406563106176497 -4.277962126358366 -52.419283795673316 </stream_only_likelihood3>
<search_likelihood3> -2.792289972603789 </search_likelihood3>
08:31:01 (17946): called boinc_finish(0)
</stderr_txt>
]]>
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