Task 1771781
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75706777_1 |
| Workunit | 2146864264 |
| Created | 31 Jan 2021, 15:43:52 UTC |
| Sent | 31 Jan 2021, 15:43:53 UTC |
| Report deadline | 12 Feb 2021, 15:43:53 UTC |
| Received | 31 Jan 2021, 15:47:05 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 39 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 | 99.14 MB |
| Peak swap size | 98.55 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 2.1 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: 35.115477 s. Average time per iteration = 109.735865 ms
Integral 0 time = 35.479420 s
Running likelihood with 17260 stars
Likelihood time = 0.525662 s
<background_integral> 0.000034904805640 </background_integral>
<stream_integral> 5.966338793361436 13.672864399030320 29.705008462538679 0.022913057598686 </stream_integral>
<background_likelihood> -2.986957860569980 </background_likelihood>
<stream_only_likelihood> -9.723827449793440 -50.754983002445577 -3.273823567000887 -230.128157887375290 </stream_only_likelihood>
<search_likelihood> -2.556239974386434 </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: 37.148197 s. Average time per iteration = 116.088116 ms
Integral 0 time = 38.125645 s
Running likelihood with 17260 stars
Likelihood time = 0.525000 s
<background_integral1> 0.000034906575012 </background_integral1>
<stream_integral1> 6.174965942621718 15.963986475416956 29.066421025848033 0.021370896337059 </stream_integral1>
<background_likelihood1> -2.984684369270564 </background_likelihood1>
<stream_only_likelihood1> -8.846409539164469 -42.873825362228800 -3.293019156727153 -230.306176779284390 </stream_only_likelihood1>
<search_likelihood1> -2.556248475966855 </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: 38.210171 s. Average time per iteration = 119.406785 ms
Integral 0 time = 39.225643 s
Running likelihood with 17260 stars
Likelihood time = 0.525555 s
<background_integral2> 0.000034928900914 </background_integral2>
<stream_integral2> 6.502918642147460 12.983220004154248 30.127676024099273 0.021793569433851 </stream_integral2>
<background_likelihood2> -2.986989744646230 </background_likelihood2>
<stream_only_likelihood2> -8.372886096040329 -53.149289270250570 -3.270230578617142 -230.305622363556550 </stream_only_likelihood2>
<search_likelihood2> -2.556240675363013 </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: 37.381032 s. Average time per iteration = 116.815726 ms
Integral 0 time = 38.419663 s
Running likelihood with 17260 stars
Likelihood time = 0.525489 s
<background_integral3> 0.000034913548091 </background_integral3>
<stream_integral3> 6.300978505130123 14.490037526144175 29.841824715431173 0.022088721933845 </stream_integral3>
<background_likelihood3> -2.986232465829500 </background_likelihood3>
<stream_only_likelihood3> -8.990814896746336 -47.352773089607886 -3.276058577686109 -230.199075194156710 </stream_only_likelihood3>
<search_likelihood3> -2.556239866820515 </search_likelihood3>
16:46:33 (1860): called boinc_finish(0)
</stderr_txt>
]]>
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