Task 739078
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74785025_0 |
| Workunit | 2145843039 |
| Created | 28 Jan 2021, 19:44:52 UTC |
| Sent | 28 Jan 2021, 19:51:38 UTC |
| Report deadline | 9 Feb 2021, 19:51:38 UTC |
| Received | 28 Jan 2021, 23:44:35 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 49 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.71 MB |
| Peak swap size | 99.08 MB |
| Peak disk usage | 0.02 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 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 40.520088 s. Average time per iteration = 126.625275 ms
Integral 0 time = 41.252870 s
Running likelihood with 17260 stars
Likelihood time = 0.525380 s
<background_integral> 0.000034828779934 </background_integral>
<stream_integral> 5.888451936144737 12.637541399722384 29.477637619838923 0.022587552561726 </stream_integral>
<background_likelihood> -2.983538738821663 </background_likelihood>
<stream_only_likelihood> -9.362768922317782 -54.294572316804583 -3.284264540725685 -230.022740382907190 </stream_only_likelihood>
<search_likelihood> -2.556258643032037 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 40.065014 s. Average time per iteration = 125.203168 ms
Integral 0 time = 41.107086 s
Running likelihood with 17260 stars
Likelihood time = 0.525928 s
<background_integral1> 0.000034967094249 </background_integral1>
<stream_integral1> 6.224452908850029 14.292967930597403 29.481423999534474 0.023044750661634 </stream_integral1>
<background_likelihood1> -2.990501722548504 </background_likelihood1>
<stream_only_likelihood1> -8.992557463076409 -47.540972285870453 -3.272156873459657 -230.144552336603140 </stream_only_likelihood1>
<search_likelihood1> -2.556263372341700 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 39.592134 s. Average time per iteration = 123.725418 ms
Integral 0 time = 41.148321 s
Running likelihood with 17260 stars
Likelihood time = 0.525420 s
<background_integral2> 0.000034972793908 </background_integral2>
<stream_integral2> 6.133814022634092 15.453879179208322 29.355837984530837 0.018823662975452 </stream_integral2>
<background_likelihood2> -2.984491447317316 </background_likelihood2>
<stream_only_likelihood2> -9.328236500670023 -44.548624156972956 -3.280382729894900 -230.941352490267600 </stream_only_likelihood2>
<search_likelihood2> -2.556261879068217 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 37.757266 s. Average time per iteration = 117.991457 ms
Integral 0 time = 38.829825 s
Running likelihood with 17260 stars
Likelihood time = 0.525806 s
<background_integral3> 0.000034930502040 </background_integral3>
<stream_integral3> 6.193150273537232 15.291914961663894 29.944401955251301 0.019464508122364 </stream_integral3>
<background_likelihood3> -2.987963316775310 </background_likelihood3>
<stream_only_likelihood3> -8.674990566231996 -45.608429218681572 -3.277101987208150 -230.713390640756530 </stream_only_likelihood3>
<search_likelihood3> -2.556248251968248 </search_likelihood3>
00:43:00 (2020): called boinc_finish(0)
</stderr_txt>
]]>
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