Task 1857403
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_67911236_2 |
| Workunit | 2138234858 |
| Created | 1 Feb 2021, 12:33:48 UTC |
| Sent | 1 Feb 2021, 12:33:48 UTC |
| Report deadline | 13 Feb 2021, 12:33:48 UTC |
| Received | 1 Feb 2021, 13:21:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 766650 |
| Run time | 2 min 13 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 822.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 107.99 MB |
| Peak swap size | 95.80 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 (3075.13)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 29.092952 s. Average time per iteration = 90.915476 ms
Integral 0 time = 29.318585 s
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 2.244105 s. Average time per iteration = 7.012829 ms
Integral 1 time = 2.287378 s
Running likelihood with 31815 stars
Likelihood time = 0.749462 s
<background_integral> 0.000046986536805 </background_integral>
<stream_integral> 4.202314495538216 33.213776326538948 75.022576927706254 97.481683760191800 </stream_integral>
<background_likelihood> -3.276816565519526 </background_likelihood>
<stream_only_likelihood> -54.460505741067180 -3.346528150947206 -4.106188933405059 -9.167702172991515 </stream_only_likelihood>
<search_likelihood> -2.703269388828025 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 29.209324 s. Average time per iteration = 91.279139 ms
Integral 0 time = 29.453145 s
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 2.255445 s. Average time per iteration = 7.048266 ms
Integral 1 time = 2.291158 s
Running likelihood with 31815 stars
Likelihood time = 0.737110 s
<background_integral1> 0.000046973913029 </background_integral1>
<stream_integral1> 3.853788963238765 32.211341992074239 98.466868686143414 104.215388088858550 </stream_integral1>
<background_likelihood1> -3.280521840291069 </background_likelihood1>
<stream_only_likelihood1> -46.807092067338701 -3.382726020916962 -3.803792152057771 -11.333199500350409 </stream_only_likelihood1>
<search_likelihood1> -2.703344479099650 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 29.239820 s. Average time per iteration = 91.374437 ms
Integral 0 time = 29.462318 s
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 2.252543 s. Average time per iteration = 7.039197 ms
Integral 1 time = 2.286686 s
Running likelihood with 31815 stars
Likelihood time = 0.726609 s
<background_integral2> 0.000046933471048 </background_integral2>
<stream_integral2> 2.799135657951475 33.358915559403243 77.774983150332972 23.070062661940092 </stream_integral2>
<background_likelihood2> -3.273479800546386 </background_likelihood2>
<stream_only_likelihood2> -60.991780731249918 -3.356404262456560 -3.883214060589903 -10.566555284836870 </stream_only_likelihood2>
<search_likelihood2> -2.703227569077913 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 29.027792 s. Average time per iteration = 90.711851 ms
Integral 0 time = 29.353780 s
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 2.244795 s. Average time per iteration = 7.014983 ms
Integral 1 time = 2.280028 s
Running likelihood with 31815 stars
Likelihood time = 0.738332 s
<background_integral3> 0.000047030649563 </background_integral3>
<stream_integral3> 4.220533507239892 32.102112646103961 78.971061139845588 90.858730969127862 </stream_integral3>
<background_likelihood3> -3.270519755993056 </background_likelihood3>
<stream_only_likelihood3> -57.350958394632890 -3.395253283388031 -3.860911063834541 -11.729730489742817 </stream_only_likelihood3>
<search_likelihood3> -2.703275415897567 </search_likelihood3>
14:17:55 (19896): called boinc_finish(0)
</stderr_txt>
]]>
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