Task 462645
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_72773073_0 |
| Workunit | 2143624552 |
| Created | 26 Jan 2021, 10:18:55 UTC |
| Sent | 26 Jan 2021, 10:24:09 UTC |
| Report deadline | 7 Feb 2021, 10:24:09 UTC |
| Received | 26 Jan 2021, 12:47:38 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 782578 |
| Run time | 2 min 2 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 648.19 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.93 MB |
| Peak swap size | 105.48 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.249468 s. Average time per iteration = 88.279588 ms
Integral 0 time = 28.692417 s
Running likelihood with 34614 stars
Likelihood time = 0.827029 s
<background_integral> 0.000059505800669 </background_integral>
<stream_integral> 161.743939457589310 17.242699764455203 0.420449723354139 20.170291716795848 </stream_integral>
<background_likelihood> -3.367580919548065 </background_likelihood>
<stream_only_likelihood> -3.419838152465308 -4.481936200569558 -72.294075623645000 -4.648186530010200 </stream_only_likelihood>
<search_likelihood> -2.788970303030769 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.573795 s. Average time per iteration = 89.293110 ms
Integral 0 time = 28.914120 s
Running likelihood with 34614 stars
Likelihood time = 0.847512 s
<background_integral1> 0.000059642438066 </background_integral1>
<stream_integral1> 161.628288782440050 17.342471731311331 0.493518399548155 19.211755047494801 </stream_integral1>
<background_likelihood1> -3.369856479813514 </background_likelihood1>
<stream_only_likelihood1> -3.416351781340905 -4.480294273573424 -63.787783402382729 -4.660717626806074 </stream_only_likelihood1>
<search_likelihood1> -2.788966318144686 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.529287 s. Average time per iteration = 89.154023 ms
Integral 0 time = 28.850187 s
Running likelihood with 34614 stars
Likelihood time = 0.813955 s
<background_integral2> 0.000059498091713 </background_integral2>
<stream_integral2> 164.477607566919570 18.834661002114363 0.478731897062453 19.231091516854157 </stream_integral2>
<background_likelihood2> -3.371868524142349 </background_likelihood2>
<stream_only_likelihood2> -3.419256024451140 -4.328387463626696 -56.536361309763009 -4.769781238794145 </stream_only_likelihood2>
<search_likelihood2> -2.788984948639234 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.232823 s. Average time per iteration = 88.227571 ms
Integral 0 time = 28.530947 s
Running likelihood with 34614 stars
Likelihood time = 0.793432 s
<background_integral3> 0.000059531774558 </background_integral3>
<stream_integral3> 161.512399608686960 17.107282856249647 0.470907816486010 21.542659527704586 </stream_integral3>
<background_likelihood3> -3.373761340887648 </background_likelihood3>
<stream_only_likelihood3> -3.420996822363461 -4.570257025084443 -59.533178113512825 -4.570464968064294 </stream_only_likelihood3>
<search_likelihood3> -2.788984843394969 </search_likelihood3>
07:47:12 (8600): called boinc_finish(0)
</stderr_txt>
]]>
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