Task 1151975
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75869783_0 |
| Workunit | 2147051118 |
| Created | 30 Jan 2021, 2:44:46 UTC |
| Sent | 30 Jan 2021, 2:53:22 UTC |
| Report deadline | 11 Feb 2021, 2:53:22 UTC |
| Received | 30 Jan 2021, 6:49:38 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 45 sec |
| CPU time | 7 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 | 99.40 MB |
| Peak swap size | 98.80 MB |
| Peak disk usage | 0.02 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: 37.143502 s. Average time per iteration = 116.073442 ms
Integral 0 time = 37.829426 s
Running likelihood with 17260 stars
Likelihood time = 0.528302 s
<background_integral> 0.000034923174636 </background_integral>
<stream_integral> 6.436466000158367 14.206628767391912 29.480981288562550 0.020229045430789 </stream_integral>
<background_likelihood> -2.985172668896503 </background_likelihood>
<stream_only_likelihood> -8.720389783486336 -49.073227925158939 -3.283370900173358 -230.606714815405720 </stream_only_likelihood>
<search_likelihood> -2.556238628846089 </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: 38.974325 s. Average time per iteration = 121.794765 ms
Integral 0 time = 40.587345 s
Running likelihood with 17260 stars
Likelihood time = 0.525468 s
<background_integral1> 0.000034955698628 </background_integral1>
<stream_integral1> 6.250965777481949 13.945202697731297 30.254199086922988 0.021680550491616 </stream_integral1>
<background_likelihood1> -2.987148097013092 </background_likelihood1>
<stream_only_likelihood1> -9.515787174537065 -49.419350102176004 -3.257625920108023 -230.334336151135350 </stream_only_likelihood1>
<search_likelihood1> -2.556244666706449 </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: 38.935026 s. Average time per iteration = 121.671957 ms
Integral 0 time = 40.716652 s
Running likelihood with 17260 stars
Likelihood time = 0.525632 s
<background_integral2> 0.000034910815307 </background_integral2>
<stream_integral2> 6.394329388879482 14.076322426260081 29.553526313523761 0.020700802557320 </stream_integral2>
<background_likelihood2> -2.985209540072447 </background_likelihood2>
<stream_only_likelihood2> -9.000448895167100 -48.562458317852581 -3.280815513696509 -230.470372532369370 </stream_only_likelihood2>
<search_likelihood2> -2.556237689474015 </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: 38.972146 s. Average time per iteration = 121.787958 ms
Integral 0 time = 39.915668 s
Running likelihood with 17260 stars
Likelihood time = 0.526041 s
<background_integral3> 0.000034978157219 </background_integral3>
<stream_integral3> 6.707187659794724 11.676361710993584 30.134161760492233 0.021303499676002 </stream_integral3>
<background_likelihood3> -2.988695249390381 </background_likelihood3>
<stream_only_likelihood3> -7.888623128923537 -57.421426673795558 -3.265304267638348 -230.307199700845300 </stream_only_likelihood3>
<search_likelihood3> -2.556241546131201 </search_likelihood3>
07:47:50 (2772): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group