Task 864728
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75270428_0 |
| Workunit | 2146378593 |
| Created | 29 Jan 2021, 10:00:55 UTC |
| Sent | 29 Jan 2021, 10:09:44 UTC |
| Report deadline | 10 Feb 2021, 10:09:44 UTC |
| Received | 29 Jan 2021, 14:02:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 48 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.45 MB |
| Peak swap size | 100.03 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: 39.339650 s. Average time per iteration = 122.936407 ms
Integral 0 time = 40.526700 s
Running likelihood with 17260 stars
Likelihood time = 0.535956 s
<background_integral> 0.000034911064163 </background_integral>
<stream_integral> 6.205751999861643 14.145330054009875 29.020459771774082 0.022787022591984 </stream_integral>
<background_likelihood> -2.984647345299818 </background_likelihood>
<stream_only_likelihood> -9.842971974272013 -49.455401459326765 -3.290735819454512 -230.089572668229470 </stream_only_likelihood>
<search_likelihood> -2.556241691008546 </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: 36.918427 s. Average time per iteration = 115.370086 ms
Integral 0 time = 38.302883 s
Running likelihood with 17260 stars
Likelihood time = 0.537941 s
<background_integral1> 0.000034935833050 </background_integral1>
<stream_integral1> 6.538142158533663 14.278364584925548 29.138459949934088 0.023911806665956 </stream_integral1>
<background_likelihood1> -2.987340484271235 </background_likelihood1>
<stream_only_likelihood1> -8.619059233468473 -47.935748314438037 -3.292606776528554 -229.781588239795840 </stream_only_likelihood1>
<search_likelihood1> -2.556248231036939 </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: 40.336101 s. Average time per iteration = 126.050315 ms
Integral 0 time = 41.714790 s
Running likelihood with 17260 stars
Likelihood time = 0.528463 s
<background_integral2> 0.000034964550107 </background_integral2>
<stream_integral2> 6.424755994417344 14.503140020797698 29.139680073112046 0.023571427821590 </stream_integral2>
<background_likelihood2> -2.986238292825742 </background_likelihood2>
<stream_only_likelihood2> -8.414153879216041 -48.522823292177286 -3.292513840830839 -229.674031345002700 </stream_only_likelihood2>
<search_likelihood2> -2.556243825395161 </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: 40.213524 s. Average time per iteration = 125.667261 ms
Integral 0 time = 40.848693 s
Running likelihood with 17260 stars
Likelihood time = 0.527986 s
<background_integral3> 0.000034887695020 </background_integral3>
<stream_integral3> 6.591736140815934 13.577401889471890 28.180565363801097 0.022038763949175 </stream_integral3>
<background_likelihood3> -2.989263056811085 </background_likelihood3>
<stream_only_likelihood3> -8.380629833643939 -51.549801850370443 -3.316678783613452 -230.333748999088780 </stream_only_likelihood3>
<search_likelihood3> -2.556271979133435 </search_likelihood3>
15:01:56 (696): called boinc_finish(0)
</stderr_txt>
]]>
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