Task 1669558
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76236920_1 |
| Workunit | 2147457778 |
| Created | 31 Jan 2021, 2:21:52 UTC |
| Sent | 31 Jan 2021, 2:21:53 UTC |
| Report deadline | 12 Feb 2021, 2:21:53 UTC |
| Received | 31 Jan 2021, 2:26:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 4 min 25 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 823.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.38 MB |
| Peak swap size | 89.78 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 2.0 AMD-APP (2442.12)
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 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 55.441962 s. Average time per iteration = 173.256131 ms
Integral 0 time = 57.072359 s
Running likelihood with 34614 stars
Likelihood time = 0.597626 s
<background_integral> 0.000059504643895 </background_integral>
<stream_integral> 160.513847651131580 17.372139702641977 0.459663473937287 19.381178802619893 </stream_integral>
<background_likelihood> -3.370112718089411 </background_likelihood>
<stream_only_likelihood> -3.415491770079186 -4.480177467666314 -61.247024750802595 -4.676008173594076 </stream_only_likelihood>
<search_likelihood> -2.788956123612559 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 64.846129 s. Average time per iteration = 202.644154 ms
Integral 0 time = 66.157595 s
Running likelihood with 34614 stars
Likelihood time = 0.597910 s
<background_integral1> 0.000059515293904 </background_integral1>
<stream_integral1> 161.593707667477870 17.350520833839141 0.456431610095708 19.418851985819941 </stream_integral1>
<background_likelihood1> -3.370525947770292 </background_likelihood1>
<stream_only_likelihood1> -3.415515129210629 -4.479138658182809 -62.157936529717780 -4.673401713800332 </stream_only_likelihood1>
<search_likelihood1> -2.788954829998779 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 64.716987 s. Average time per iteration = 202.240584 ms
Integral 0 time = 66.135001 s
Running likelihood with 34614 stars
Likelihood time = 0.602615 s
<background_integral2> 0.000059477991469 </background_integral2>
<stream_integral2> 165.017997733011730 17.375105905330958 0.467792499241756 19.365441307551087 </stream_integral2>
<background_likelihood2> -3.370512410521098 </background_likelihood2>
<stream_only_likelihood2> -3.420486151566502 -4.477873612392249 -60.499273616232244 -4.684808636746505 </stream_only_likelihood2>
<search_likelihood2> -2.788962470619538 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 62.551535 s. Average time per iteration = 195.473548 ms
Integral 0 time = 63.737935 s
Running likelihood with 34614 stars
Likelihood time = 0.645124 s
<background_integral3> 0.000059484133652 </background_integral3>
<stream_integral3> 161.267214227248130 17.467230451925182 0.457884085430742 19.509653525411096 </stream_integral3>
<background_likelihood3> -3.371066316953509 </background_likelihood3>
<stream_only_likelihood3> -3.415230684457583 -4.472374996835216 -62.201921149447621 -4.673502189131511 </stream_only_likelihood3>
<search_likelihood3> -2.788954724645506 </search_likelihood3>
21:26:20 (2252): called boinc_finish(0)
</stderr_txt>
]]>
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