Task 801001
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75044918_0 |
| Workunit | 2146130772 |
| Created | 29 Jan 2021, 3:28:55 UTC |
| Sent | 29 Jan 2021, 3:39:02 UTC |
| Report deadline | 10 Feb 2021, 3:39:02 UTC |
| Received | 29 Jan 2021, 4:43:43 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 767040 |
| Run time | 1 min 54 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 823.24 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 97.75 MB |
| Peak swap size | 86.59 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 (2841.19)
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 2 on platform 0
Found 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2841.19
Version: OpenCL 1.2 AMD-APP (2841.19)
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: 26.402293 s. Average time per iteration = 82.507166 ms
Integral 0 time = 26.631188 s
Running likelihood with 38073 stars
Likelihood time = 0.843176 s
<background_integral> 0.000059919404519 </background_integral>
<stream_integral> 12.580212007426281 166.962787215088470 3.593700669085759 25.385199569472999 </stream_integral>
<background_likelihood> -3.342363845699377 </background_likelihood>
<stream_only_likelihood> -8.528524179997104 -3.755646462349554 -51.477547529582552 -3.776714817578060 </stream_only_likelihood>
<search_likelihood> -2.797177302015275 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2841.19)
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 2 on platform 0
Found 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2841.19
Version: OpenCL 1.2 AMD-APP (2841.19)
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: 26.310301 s. Average time per iteration = 82.219691 ms
Integral 0 time = 26.672205 s
Running likelihood with 38073 stars
Likelihood time = 0.833929 s
<background_integral1> 0.000059875868755 </background_integral1>
<stream_integral1> 12.364304926752080 169.098071732309280 3.469347427459614 24.883021826221498 </stream_integral1>
<background_likelihood1> -3.342966566623093 </background_likelihood1>
<stream_only_likelihood1> -9.511050667547250 -3.747096511017666 -53.245564697159388 -3.787521502482938 </stream_only_likelihood1>
<search_likelihood1> -2.797176144539675 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2841.19)
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 2 on platform 0
Found 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2841.19
Version: OpenCL 1.2 AMD-APP (2841.19)
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: 25.967421 s. Average time per iteration = 81.148192 ms
Integral 0 time = 26.441041 s
Running likelihood with 38073 stars
Likelihood time = 0.839455 s
<background_integral2> 0.000059862796345 </background_integral2>
<stream_integral2> 12.494230048509708 169.684385161532760 3.687119112694839 24.679267480136268 </stream_integral2>
<background_likelihood2> -3.341926130776876 </background_likelihood2>
<stream_only_likelihood2> -9.010569038420467 -3.743045430207405 -48.099891457336931 -3.797214464163874 </stream_only_likelihood2>
<search_likelihood2> -2.797175482038933 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2841.19)
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 2 on platform 0
Found 3 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2841.19
Version: OpenCL 1.2 AMD-APP (2841.19)
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: 26.180024 s. Average time per iteration = 81.812576 ms
Integral 0 time = 26.540933 s
Running likelihood with 38073 stars
Likelihood time = 0.848462 s
<background_integral3> 0.000059858217859 </background_integral3>
<stream_integral3> 11.944826256043820 171.522540248123680 3.319321920062932 25.344185126037974 </stream_integral3>
<background_likelihood3> -3.342488300578549 </background_likelihood3>
<stream_only_likelihood3> -11.089811106688868 -3.740700530500331 -56.538590413855289 -3.772430666826186 </stream_only_likelihood3>
<search_likelihood3> -2.797183566555585 </search_likelihood3>
14:38:27 (2804): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group