Task 1445110
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76223327_0 |
| Workunit | 2147443253 |
| Created | 30 Jan 2021, 12:30:34 UTC |
| Sent | 30 Jan 2021, 12:35:41 UTC |
| Report deadline | 11 Feb 2021, 12:35:41 UTC |
| Received | 30 Jan 2021, 14:41:00 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858053 |
| Run time | 45 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 823.14 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 105.11 MB |
| Peak swap size | 98.84 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.11</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 (3188.4)
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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 8.971891 s. Average time per iteration = 28.037160 ms
Integral 0 time = 9.186259 s
Running likelihood with 34614 stars
Likelihood time = 0.854239 s
<background_integral> 0.000059504507373 </background_integral>
<stream_integral> 160.827990787086830 17.477354339584842 0.458931366187449 19.570941235491837 </stream_integral>
<background_likelihood> -3.370699487682994 </background_likelihood>
<stream_only_likelihood> -3.413912936155280 -4.458234307543138 -61.199418729775907 -4.669825134763274 </stream_only_likelihood>
<search_likelihood> -2.788955683977735 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 9.010385 s. Average time per iteration = 28.157452 ms
Integral 0 time = 9.229796 s
Running likelihood with 34614 stars
Likelihood time = 0.913914 s
<background_integral1> 0.000059483766612 </background_integral1>
<stream_integral1> 160.755119891125390 17.328474858795023 0.456796979068563 19.505551587237370 </stream_integral1>
<background_likelihood1> -3.370886855732175 </background_likelihood1>
<stream_only_likelihood1> -3.414119441905101 -4.483236226972017 -62.596050885478952 -4.666272313405894 </stream_only_likelihood1>
<search_likelihood1> -2.788954657492559 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 9.002978 s. Average time per iteration = 28.134307 ms
Integral 0 time = 9.220026 s
Running likelihood with 34614 stars
Likelihood time = 0.941639 s
<background_integral2> 0.000059471985355 </background_integral2>
<stream_integral2> 161.330968561006760 17.423342551209544 0.450130316359655 19.463364931870576 </stream_integral2>
<background_likelihood2> -3.370458829389036 </background_likelihood2>
<stream_only_likelihood2> -3.415478312431973 -4.465085461647446 -63.368020431381588 -4.677535324616460 </stream_only_likelihood2>
<search_likelihood2> -2.788954794303804 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
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: 8.973091 s. Average time per iteration = 28.040909 ms
Integral 0 time = 9.188099 s
Running likelihood with 34614 stars
Likelihood time = 0.946678 s
<background_integral3> 0.000059462982742 </background_integral3>
<stream_integral3> 160.836442037528570 17.250350257910661 0.456882134183067 19.074664341011939 </stream_integral3>
<background_likelihood3> -3.371553434843499 </background_likelihood3>
<stream_only_likelihood3> -3.412678762100415 -4.485639007123993 -61.975789491564285 -4.695374078797954 </stream_only_likelihood3>
<search_likelihood3> -2.788955171471204 </search_likelihood3>
14:39:44 (4896): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group