Task 1279927
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76052977_0 |
| Workunit | 2147254655 |
| Created | 30 Jan 2021, 8:07:34 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 9:52:07 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 24 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 | 138.11 MB |
| Peak swap size | 293.34 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: 18.371135 s. Average time per iteration = 57.409798 ms
Integral 0 time = 19.051995 s
Running likelihood with 38095 stars
Likelihood time = 0.877909 s
<background_integral> 0.000059233004005 </background_integral>
<stream_integral> 10.871528198972761 160.406538536203925 0.839001890245750 46.551878881790834 </stream_integral>
<background_likelihood> -3.412381555485149 </background_likelihood>
<stream_only_likelihood> -13.667358658629187 -3.780384549490145 -83.744568647297413 -3.381656573411689 </stream_only_likelihood>
<search_likelihood> -2.793319954561581 </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: 20.118950 s. Average time per iteration = 62.871720 ms
Integral 0 time = 20.607668 s
Running likelihood with 38095 stars
Likelihood time = 0.927886 s
<background_integral1> 0.000059196834793 </background_integral1>
<stream_integral1> 10.852741291017338 162.136169502965174 0.842446113355290 46.541263440902512 </stream_integral1>
<background_likelihood1> -3.413213109619237 </background_likelihood1>
<stream_only_likelihood1> -13.714697211093245 -3.774974335844929 -82.729779710630766 -3.382036203514407 </stream_only_likelihood1>
<search_likelihood1> -2.793319984256406 </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: 18.459294 s. Average time per iteration = 57.685294 ms
Integral 0 time = 18.754869 s
Running likelihood with 38095 stars
Likelihood time = 0.857698 s
<background_integral2> 0.000059195834698 </background_integral2>
<stream_integral2> 10.923591723330846 160.312506550691182 0.826040709686589 46.428312101186862 </stream_integral2>
<background_likelihood2> -3.411091649955971 </background_likelihood2>
<stream_only_likelihood2> -13.520885599481792 -3.781924926543097 -85.473597059638919 -3.383223798777273 </stream_only_likelihood2>
<search_likelihood2> -2.793319931495464 </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: 18.297110 s. Average time per iteration = 57.178469 ms
Integral 0 time = 18.529322 s
Running likelihood with 38095 stars
Likelihood time = 0.916094 s
<background_integral3> 0.000059190498568 </background_integral3>
<stream_integral3> 10.858068419965859 160.526089991933304 0.825866810941710 46.495869722798389 </stream_integral3>
<background_likelihood3> -3.410999429713430 </background_likelihood3>
<stream_only_likelihood3> -13.689275180885398 -3.782807719373257 -84.802888970256390 -3.381964327405558 </stream_only_likelihood3>
<search_likelihood3> -2.793319844399198 </search_likelihood3>
09:47:09 (26764): called boinc_finish(0)
</stderr_txt>
]]>
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