Task 812452
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75087888_0 |
| Workunit | 2146178658 |
| Created | 29 Jan 2021, 4:39:14 UTC |
| Sent | 29 Jan 2021, 4:48:28 UTC |
| Report deadline | 10 Feb 2021, 4:48:28 UTC |
| Received | 29 Jan 2021, 8:44:57 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 1 min 55 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.33 MB |
| Peak swap size | 98.66 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: 24.009560 s. Average time per iteration = 75.029876 ms
Integral 0 time = 24.983742 s
Running likelihood with 17260 stars
Likelihood time = 0.526398 s
<background_integral> 0.000034923999873 </background_integral>
<stream_integral> 6.452065056778574 13.931858411663875 28.850424337914156 0.023005672812399 </stream_integral>
<background_likelihood> -2.982934586537242 </background_likelihood>
<stream_only_likelihood> -8.727121497631686 -48.815247495142877 -3.301056860507480 -230.010104130159500 </stream_only_likelihood>
<search_likelihood> -2.556242267079484 </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: 24.947784 s. Average time per iteration = 77.961826 ms
Integral 0 time = 25.643810 s
Running likelihood with 17260 stars
Likelihood time = 0.525257 s
<background_integral1> 0.000034926408645 </background_integral1>
<stream_integral1> 6.002214645935492 14.298489629291026 30.453990826689125 0.020416078481561 </stream_integral1>
<background_likelihood1> -2.984638199283307 </background_likelihood1>
<stream_only_likelihood1> -10.744877319045944 -47.933060040810183 -3.264797540704131 -230.616331386853630 </stream_only_likelihood1>
<search_likelihood1> -2.556254013129886 </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: 27.352869 s. Average time per iteration = 85.477715 ms
Integral 0 time = 28.542374 s
Running likelihood with 17260 stars
Likelihood time = 0.529595 s
<background_integral2> 0.000034918620830 </background_integral2>
<stream_integral2> 6.380789308180034 12.795956072343692 28.571983274326573 0.022174563377756 </stream_integral2>
<background_likelihood2> -2.989211675507534 </background_likelihood2>
<stream_only_likelihood2> -9.013543505935521 -52.926884821037810 -3.292202540710770 -230.156947765572060 </stream_only_likelihood2>
<search_likelihood2> -2.556265053468978 </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: 28.395588 s. Average time per iteration = 88.736214 ms
Integral 0 time = 29.018571 s
Running likelihood with 17260 stars
Likelihood time = 0.525584 s
<background_integral3> 0.000034923394462 </background_integral3>
<stream_integral3> 6.129288752897071 15.158466058667941 29.624570329081482 0.023032529032855 </stream_integral3>
<background_likelihood3> -2.985591097954418 </background_likelihood3>
<stream_only_likelihood3> -10.422176145850399 -44.866356744428728 -3.281036714576842 -230.022960680405160 </stream_only_likelihood3>
<search_likelihood3> -2.556243116805613 </search_likelihood3>
09:40:50 (644): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group