Task 397742
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72048168_0 |
| Workunit | 2142823613 |
| Created | 25 Jan 2021, 12:02:27 UTC |
| Sent | 25 Jan 2021, 12:11:38 UTC |
| Report deadline | 6 Feb 2021, 12:11:38 UTC |
| Received | 25 Jan 2021, 12:27:25 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 3 min 13 sec |
| CPU time | 4 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 822.83 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.09 MB |
| Peak swap size | 95.01 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 (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 45.588277 s. Average time per iteration = 142.463365 ms
Integral 0 time = 46.344634 s
Running likelihood with 17260 stars
Likelihood time = 0.378865 s
<background_integral> 0.000034828471384 </background_integral>
<stream_integral> 6.746054928950695 4.582958015167068 29.086788304608831 0.095071060045215 </stream_integral>
<background_likelihood> -2.994299088918115 </background_likelihood>
<stream_only_likelihood> -7.211477152752467 -80.896085805593884 -3.296676973971418 -225.126978210327540 </stream_only_likelihood>
<search_likelihood> -2.556604877011735 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 44.518152 s. Average time per iteration = 139.119224 ms
Integral 0 time = 45.829354 s
Running likelihood with 17260 stars
Likelihood time = 0.369528 s
<background_integral1> 0.000035086795953 </background_integral1>
<stream_integral1> 7.406706528244444 24.466737047408280 28.967298468178356 0.023480572150401 </stream_integral1>
<background_likelihood1> -2.985727624779278 </background_likelihood1>
<stream_only_likelihood1> -10.112799940952756 -11.813136077679555 -3.303546839694346 -228.671729835852350 </stream_only_likelihood1>
<search_likelihood1> -2.556634565441149 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 46.605526 s. Average time per iteration = 145.642269 ms
Integral 0 time = 48.096725 s
Running likelihood with 17260 stars
Likelihood time = 0.365469 s
<background_integral2> 0.000034990367784 </background_integral2>
<stream_integral2> 6.767771853711534 15.347068744300316 29.387121716723279 0.039144027257674 </stream_integral2>
<background_likelihood2> -2.983576372553793 </background_likelihood2>
<stream_only_likelihood2> -10.538470739284286 -49.442359511305625 -3.267000354126910 -226.622948283239400 </stream_only_likelihood2>
<search_likelihood2> -2.556550896430269 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 46.339610 s. Average time per iteration = 144.811282 ms
Integral 0 time = 47.886076 s
Running likelihood with 17260 stars
Likelihood time = 0.351994 s
<background_integral3> 0.000034993956833 </background_integral3>
<stream_integral3> 6.580586870110808 26.767331592192960 28.504965956270038 0.027879771041460 </stream_integral3>
<background_likelihood3> -2.988904860900204 </background_likelihood3>
<stream_only_likelihood3> -7.943774708510406 -6.045320183780907 -3.310544973421170 -228.209746206807580 </stream_only_likelihood3>
<search_likelihood3> -2.556598422193173 </search_likelihood3>
13:25:49 (5568): called boinc_finish(0)
</stderr_txt>
]]>
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