Task 22600
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_65725096_0 |
| Workunit | 2135795640 |
| Created | 17 Jan 2021, 11:38:04 UTC |
| Sent | 17 Jan 2021, 11:48:35 UTC |
| Report deadline | 29 Jan 2021, 11:48:35 UTC |
| Received | 17 Jan 2021, 15:51:27 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 23 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.04 MB |
| Peak swap size | 99.10 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 1 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: 26.781040 s. Average time per iteration = 83.690750 ms
Integral 0 time = 27.517190 s
Running likelihood with 34614 stars
Likelihood time = 1.058697 s
<background_integral> 0.000060727120454 </background_integral>
<stream_integral> 177.832776995154120 20.822202172599507 126.811568903026170 17.124038607988986 </stream_integral>
<background_likelihood> -3.315234791071024 </background_likelihood>
<stream_only_likelihood> -3.512717306581795 -4.008570076087698 -7.568981655085730 -5.151914000902032 </stream_only_likelihood>
<search_likelihood> -2.789612112927430 </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 1 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: 39.324152 s. Average time per iteration = 122.887974 ms
Integral 0 time = 40.771043 s
Running likelihood with 34614 stars
Likelihood time = 1.057705 s
<background_integral1> 0.000061068506812 </background_integral1>
<stream_integral1> 170.408299847046490 16.923523348344823 162.976289742372500 17.658696484776605 </stream_integral1>
<background_likelihood1> -3.324903949880031 </background_likelihood1>
<stream_only_likelihood1> -3.464481080256899 -4.385141183935791 -7.134436697570203 -4.968888333079795 </stream_only_likelihood1>
<search_likelihood1> -2.789620519386637 </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 1 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: 26.576411 s. Average time per iteration = 83.051285 ms
Integral 0 time = 27.220429 s
Running likelihood with 34614 stars
Likelihood time = 1.102365 s
<background_integral2> 0.000061121659850 </background_integral2>
<stream_integral2> 178.008786583045660 21.760442119390444 37.434258659592459 17.181575012174498 </stream_integral2>
<background_likelihood2> -3.311632937190135 </background_likelihood2>
<stream_only_likelihood2> -3.525318181382199 -4.020584469951880 -10.397155507681743 -5.018434567748018 </stream_only_likelihood2>
<search_likelihood2> -2.789683561246275 </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 1 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: 38.110007 s. Average time per iteration = 119.093773 ms
Integral 0 time = 39.110131 s
Running likelihood with 34614 stars
Likelihood time = 1.068415 s
<background_integral3> 0.000060934040191 </background_integral3>
<stream_integral3> 165.254078936672900 20.986676993890818 156.528968610637860 18.792253652800344 </stream_integral3>
<background_likelihood3> -3.319753758089136 </background_likelihood3>
<stream_only_likelihood3> -3.470891020174447 -4.089920782590472 -8.832054435473520 -5.207480359255722 </stream_only_likelihood3>
<search_likelihood3> -2.789643648217818 </search_likelihood3>
16:49:52 (3196): called boinc_finish(0)
</stderr_txt>
]]>
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