Task 1671823
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76077811_1 |
| Workunit | 2147281745 |
| Created | 31 Jan 2021, 2:36:11 UTC |
| Sent | 31 Jan 2021, 2:36:12 UTC |
| Report deadline | 12 Feb 2021, 2:36:12 UTC |
| Received | 31 Jan 2021, 2:37:49 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 50 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.29 MB |
| Peak swap size | 98.68 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 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: 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: 9.962592 s. Average time per iteration = 31.133099 ms
Integral 0 time = 10.333405 s
Running likelihood with 34614 stars
Likelihood time = 1.054989 s
<background_integral> 0.000059490088148 </background_integral>
<stream_integral> 160.119917046135010 17.442852150408925 0.456065920573206 19.382922742465585 </stream_integral>
<background_likelihood> -3.370791123900459 </background_likelihood>
<stream_only_likelihood> -3.411597957641334 -4.469897495735970 -62.144824905675421 -4.679836866488175 </stream_only_likelihood>
<search_likelihood> -2.788954987259522 </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 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: 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: 9.956787 s. Average time per iteration = 31.114960 ms
Integral 0 time = 10.294855 s
Running likelihood with 34614 stars
Likelihood time = 1.056519 s
<background_integral1> 0.000059473837793 </background_integral1>
<stream_integral1> 160.855525554353680 17.330576081811742 0.456126939223945 19.251342868671919 </stream_integral1>
<background_likelihood1> -3.371655773086494 </background_likelihood1>
<stream_only_likelihood1> -3.413383327687221 -4.481120236018784 -62.424471576125732 -4.680821430212240 </stream_only_likelihood1>
<search_likelihood1> -2.788954813406926 </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 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: 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: 9.956466 s. Average time per iteration = 31.113955 ms
Integral 0 time = 10.284916 s
Running likelihood with 34614 stars
Likelihood time = 1.055253 s
<background_integral2> 0.000059519071495 </background_integral2>
<stream_integral2> 161.130648726868600 17.434509682667240 0.459941427960917 19.310799475139337 </stream_integral2>
<background_likelihood2> -3.370407931290004 </background_likelihood2>
<stream_only_likelihood2> -3.414221645807930 -4.469796835512041 -61.687215300428726 -4.683926606397227 </stream_only_likelihood2>
<search_likelihood2> -2.788954688194091 </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 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: 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: 9.962287 s. Average time per iteration = 31.132148 ms
Integral 0 time = 10.291611 s
Running likelihood with 34614 stars
Likelihood time = 1.055902 s
<background_integral3> 0.000059453135695 </background_integral3>
<stream_integral3> 161.090159368943860 17.301435175941140 0.444703050649638 19.373407036632514 </stream_integral3>
<background_likelihood3> -3.370196492734572 </background_likelihood3>
<stream_only_likelihood3> -3.413934825053863 -4.485658057463181 -64.177821953253542 -4.682359255396799 </stream_only_likelihood3>
<search_likelihood3> -2.788954944685185 </search_likelihood3>
03:37:03 (3456): called boinc_finish(0)
</stderr_txt>
]]>
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