Task 1415050
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76199878_0 |
| Workunit | 2147416885 |
| Created | 30 Jan 2021, 11:47:48 UTC |
| Sent | 30 Jan 2021, 11:54:43 UTC |
| Report deadline | 11 Feb 2021, 11:54:43 UTC |
| Received | 30 Jan 2021, 13:10:33 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 774528 |
| Run time | 2 min 7 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,661.10 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 91.34 MB |
| Peak swap size | 89.15 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.12.1</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 2.0 AMD-APP (1800.11)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
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: 29.943746 s. Average time per iteration = 93.574207 ms
Integral 0 time = 30.727169 s
Running likelihood with 38095 stars
Likelihood time = 0.918519 s
<background_integral> 0.000059206521474 </background_integral>
<stream_integral> 10.788881518399743 160.001788675513640 0.821573247210879 46.547226904592037 </stream_integral>
<background_likelihood> -3.410813580656899 </background_likelihood>
<stream_only_likelihood> -13.856366287268116 -3.784963276508961 -85.234029497841192 -3.381523369677741 </stream_only_likelihood>
<search_likelihood> -2.793319784552956 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
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: 28.224180 s. Average time per iteration = 88.200563 ms
Integral 0 time = 29.565520 s
Running likelihood with 38095 stars
Likelihood time = 0.929670 s
<background_integral1> 0.000059183765351 </background_integral1>
<stream_integral1> 10.793607370088440 162.087321581470950 0.840139560315842 46.353694644434711 </stream_integral1>
<background_likelihood1> -3.411824833635278 </background_likelihood1>
<stream_only_likelihood1> -13.851303117740525 -3.772882807058361 -84.541733093963671 -3.384404316191230 </stream_only_likelihood1>
<search_likelihood1> -2.793319942419679 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
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: 28.974011 s. Average time per iteration = 90.543783 ms
Integral 0 time = 29.738240 s
Running likelihood with 38095 stars
Likelihood time = 0.915338 s
<background_integral2> 0.000059158862318 </background_integral2>
<stream_integral2> 10.710716007351026 160.276611983754490 0.844257544637903 46.601532463929942 </stream_integral2>
<background_likelihood2> -3.411827880501558 </background_likelihood2>
<stream_only_likelihood2> -13.995216006565350 -3.782099865475690 -83.470248539517286 -3.381115645816601 </stream_only_likelihood2>
<search_likelihood2> -2.793319870654927 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
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 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
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: 28.572196 s. Average time per iteration = 89.288114 ms
Integral 0 time = 29.891872 s
Running likelihood with 38095 stars
Likelihood time = 0.899737 s
<background_integral3> 0.000059206496859 </background_integral3>
<stream_integral3> 10.841643925873941 161.307453815490930 0.843843027401216 46.461560234516547 </stream_integral3>
<background_likelihood3> -3.411990329992729 </background_likelihood3>
<stream_only_likelihood3> -13.739323355697051 -3.777488184731705 -83.513273290477855 -3.382708959427608 </stream_only_likelihood3>
<search_likelihood3> -2.793319745974491 </search_likelihood3>
08:10:37 (3416): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group