Task 1280121
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76053298_0 |
| Workunit | 2147254979 |
| Created | 30 Jan 2021, 8:07:57 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 10:00:11 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 22 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 | 136.37 MB |
| Peak swap size | 291.63 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: 19.043978 s. Average time per iteration = 59.512432 ms
Integral 0 time = 19.596042 s
Running likelihood with 38095 stars
Likelihood time = 0.930855 s
<background_integral> 0.000059179943694 </background_integral>
<stream_integral> 10.791561009469733 162.108393774449354 0.851173105927035 46.521163793578111 </stream_integral>
<background_likelihood> -3.413040315050290 </background_likelihood>
<stream_only_likelihood> -13.837425802067056 -3.773488438572030 -81.419745275382297 -3.382326256333652 </stream_only_likelihood>
<search_likelihood> -2.793319795796783 </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: 17.728969 s. Average time per iteration = 55.403027 ms
Integral 0 time = 18.425559 s
Running likelihood with 38095 stars
Likelihood time = 0.931939 s
<background_integral1> 0.000059224614149 </background_integral1>
<stream_integral1> 10.773176934541169 162.521399769452330 0.828031589395794 46.300876513244205 </stream_integral1>
<background_likelihood1> -3.411281509845021 </background_likelihood1>
<stream_only_likelihood1> -13.905942679691737 -3.773263005164123 -85.818791497883510 -3.385097892474122 </stream_only_likelihood1>
<search_likelihood1> -2.793319835035337 </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: 18.828388 s. Average time per iteration = 58.838712 ms
Integral 0 time = 19.051115 s
Running likelihood with 38095 stars
Likelihood time = 0.926813 s
<background_integral2> 0.000059202665012 </background_integral2>
<stream_integral2> 11.010303363198572 161.270555944689505 0.822305490137919 46.555125640597140 </stream_integral2>
<background_likelihood2> -3.411044900556893 </background_likelihood2>
<stream_only_likelihood2> -13.370125975366220 -3.774795894240315 -85.494971568576588 -3.384412599270997 </stream_only_likelihood2>
<search_likelihood2> -2.793320887649344 </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: 16.935531 s. Average time per iteration = 52.923534 ms
Integral 0 time = 17.380977 s
Running likelihood with 38095 stars
Likelihood time = 0.909942 s
<background_integral3> 0.000059211448420 </background_integral3>
<stream_integral3> 10.785173136981923 161.681337802950964 0.859901244309704 46.395430321531421 </stream_integral3>
<background_likelihood3> -3.413073225299454 </background_likelihood3>
<stream_only_likelihood3> -13.850915777484708 -3.773521382379490 -82.156653742553843 -3.384211817759109 </stream_only_likelihood3>
<search_likelihood3> -2.793319854309391 </search_likelihood3>
09:55:41 (27723): called boinc_finish(0)
</stderr_txt>
]]>
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