Task 1574402
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76098500_1 |
| Workunit | 2147304282 |
| Created | 30 Jan 2021, 19:27:51 UTC |
| Sent | 30 Jan 2021, 19:27:51 UTC |
| Report deadline | 11 Feb 2021, 19:27:51 UTC |
| Received | 30 Jan 2021, 21:52:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 1 min 57 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 98.99 MB |
| Peak swap size | 98.50 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: 21.744895 s. Average time per iteration = 67.952798 ms
Integral 0 time = 22.141110 s
Running likelihood with 34614 stars
Likelihood time = 1.062419 s
<background_integral> 0.000059481077241 </background_integral>
<stream_integral> 161.349738713936180 17.405212460324005 0.459623483403090 19.393325283784620 </stream_integral>
<background_likelihood> -3.370491727447443 </background_likelihood>
<stream_only_likelihood> -3.416080697787391 -4.474026390717851 -61.470337296373110 -4.676977275212813 </stream_only_likelihood>
<search_likelihood> -2.788954797583010 </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: 28.261676 s. Average time per iteration = 88.317739 ms
Integral 0 time = 29.006877 s
Running likelihood with 34614 stars
Likelihood time = 1.073378 s
<background_integral1> 0.000059440760587 </background_integral1>
<stream_integral1> 161.267481023096250 17.457174509880197 0.450556331813781 19.268200828699545 </stream_integral1>
<background_likelihood1> -3.370567296045258 </background_likelihood1>
<stream_only_likelihood1> -3.416596594764470 -4.462771609301981 -63.630021021292826 -4.686448329070062 </stream_only_likelihood1>
<search_likelihood1> -2.788955106387079 </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: 27.554859 s. Average time per iteration = 86.108933 ms
Integral 0 time = 28.620138 s
Running likelihood with 34614 stars
Likelihood time = 1.060892 s
<background_integral2> 0.000059511183302 </background_integral2>
<stream_integral2> 161.421972970823700 17.533027813006512 0.457581775827965 19.206294699404097 </stream_integral2>
<background_likelihood2> -3.370939699272654 </background_likelihood2>
<stream_only_likelihood2> -3.416061637437549 -4.459672799662700 -61.762932989949405 -4.689712940528264 </stream_only_likelihood2>
<search_likelihood2> -2.788955177497414 </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: 27.670623 s. Average time per iteration = 86.470696 ms
Integral 0 time = 28.282761 s
Running likelihood with 34614 stars
Likelihood time = 1.063078 s
<background_integral3> 0.000059467494786 </background_integral3>
<stream_integral3> 159.972160292928120 17.443134476378745 0.449062435112313 19.112922768279610 </stream_integral3>
<background_likelihood3> -3.371152982814726 </background_likelihood3>
<stream_only_likelihood3> -3.411216339558956 -4.474214700349468 -62.748501878044387 -4.692899721920403 </stream_only_likelihood3>
<search_likelihood3> -2.788954995675286 </search_likelihood3>
22:52:22 (3128): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group