Task 530498
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73430021_0 |
| Workunit | 2144349327 |
| Created | 27 Jan 2021, 5:04:52 UTC |
| Sent | 27 Jan 2021, 5:11:13 UTC |
| Report deadline | 8 Feb 2021, 5:11:13 UTC |
| Received | 27 Jan 2021, 6:46:56 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 2 min 35 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 823.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.13 MB |
| Peak swap size | 91.48 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 7 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: 32.758662 s. Average time per iteration = 102.370820 ms
Integral 0 time = 34.008521 s
Running likelihood with 17260 stars
Likelihood time = 0.301400 s
<background_integral> 0.000035007313798 </background_integral>
<stream_integral> 5.994660565367773 16.037985254548502 29.499649065188109 0.025322430275318 </stream_integral>
<background_likelihood> -2.980955309078480 </background_likelihood>
<stream_only_likelihood> -9.352167259878176 -42.853756290277872 -3.290744008806108 -229.796856514272350 </stream_only_likelihood>
<search_likelihood> -2.556364586006682 </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 7 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: 29.986491 s. Average time per iteration = 93.707786 ms
Integral 0 time = 30.740813 s
Running likelihood with 17260 stars
Likelihood time = 0.308031 s
<background_integral1> 0.000034983356212 </background_integral1>
<stream_integral1> 6.718019398762971 21.752199408004284 31.225546977641326 0.024198738374086 </stream_integral1>
<background_likelihood1> -2.997051380615460 </background_likelihood1>
<stream_only_likelihood1> -7.588664950578369 -19.753417410626739 -3.253049835782574 -229.500815797500930 </stream_only_likelihood1>
<search_likelihood1> -2.556419470661827 </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 7 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: 28.165691 s. Average time per iteration = 88.017783 ms
Integral 0 time = 29.286296 s
Running likelihood with 17260 stars
Likelihood time = 0.345494 s
<background_integral2> 0.000034985272154 </background_integral2>
<stream_integral2> 6.648895314091343 16.672134527854539 28.359624428098893 0.037491259377285 </stream_integral2>
<background_likelihood2> -2.986805685504125 </background_likelihood2>
<stream_only_likelihood2> -10.270918923637684 -36.936101244059870 -3.297878029044232 -224.754891851792250 </stream_only_likelihood2>
<search_likelihood2> -2.556447526931727 </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 7 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: 32.380943 s. Average time per iteration = 101.190446 ms
Integral 0 time = 33.081716 s
Running likelihood with 17260 stars
Likelihood time = 0.313090 s
<background_integral3> 0.000034872187099 </background_integral3>
<stream_integral3> 7.110637197805962 9.824830648825646 28.933507307341479 0.019541192516175 </stream_integral3>
<background_likelihood3> -2.983837610547538 </background_likelihood3>
<stream_only_likelihood3> -10.578279367628930 -53.440253820442777 -3.302894389570925 -231.186762959658440 </stream_only_likelihood3>
<search_likelihood3> -2.556750544151936 </search_likelihood3>
01:46:12 (2684): called boinc_finish(0)
</stderr_txt>
]]>
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