Task 540652
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73516367_0 |
| Workunit | 2144444336 |
| Created | 27 Jan 2021, 7:37:43 UTC |
| Sent | 27 Jan 2021, 7:44:52 UTC |
| Report deadline | 8 Feb 2021, 7:44:52 UTC |
| Received | 27 Jan 2021, 9:21:55 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 2 min 39 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 823.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.81 MB |
| Peak swap size | 90.23 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 26.732058 s. Average time per iteration = 83.537680 ms
Integral 0 time = 27.703065 s
Running likelihood with 17260 stars
Likelihood time = 0.302713 s
<background_integral> 0.000034882067837 </background_integral>
<stream_integral> 5.587962361096929 10.332696944289733 29.948382632716338 0.024300971030335 </stream_integral>
<background_likelihood> -2.982750562570827 </background_likelihood>
<stream_only_likelihood> -17.692668830950460 -63.882472373489861 -3.286676063564124 -227.677872906743350 </stream_only_likelihood>
<search_likelihood> -2.556794793863254 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 33.906664 s. Average time per iteration = 105.958325 ms
Integral 0 time = 34.994761 s
Running likelihood with 17260 stars
Likelihood time = 0.327388 s
<background_integral1> 0.000034986787865 </background_integral1>
<stream_integral1> 7.083271992644390 24.277206315614173 27.748150772330504 0.019994511184486 </stream_integral1>
<background_likelihood1> -2.988883970934067 </background_likelihood1>
<stream_only_likelihood1> -8.349685453681332 -6.258644084732847 -3.314173296065903 -230.765592494526370 </stream_only_likelihood1>
<search_likelihood1> -2.556345329093400 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 34.347752 s. Average time per iteration = 107.336724 ms
Integral 0 time = 35.357330 s
Running likelihood with 17260 stars
Likelihood time = 0.303173 s
<background_integral2> 0.000035009480712 </background_integral2>
<stream_integral2> 6.252291399968749 19.999038615657923 30.187623897459488 0.033984043959701 </stream_integral2>
<background_likelihood2> -2.990306610008794 </background_likelihood2>
<stream_only_likelihood2> -9.600834341418425 -18.240403557870138 -3.254871813887284 -228.033061526107700 </stream_only_likelihood2>
<search_likelihood2> -2.556314235239616 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 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: 35.566910 s. Average time per iteration = 111.146595 ms
Integral 0 time = 36.703786 s
Running likelihood with 17260 stars
Likelihood time = 0.308191 s
<background_integral3> 0.000034846085490 </background_integral3>
<stream_integral3> 5.757757935360639 17.226795442524612 30.034858540487267 0.031739396510925 </stream_integral3>
<background_likelihood3> -2.990295309424878 </background_likelihood3>
<stream_only_likelihood3> -11.150550364146500 -35.113561025758315 -3.265646405691482 -228.024747819245960 </stream_only_likelihood3>
<search_likelihood3> -2.556349050005635 </search_likelihood3>
04:17:54 (6448): called boinc_finish(0)
</stderr_txt>
]]>
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