Task 172117
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_69146138_0 |
| Workunit | 2139603956 |
| Created | 21 Jan 2021, 18:39:04 UTC |
| Sent | 21 Jan 2021, 18:47:45 UTC |
| Report deadline | 2 Feb 2021, 18:47:45 UTC |
| Received | 21 Jan 2021, 23:57:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 766650 |
| Run time | 1 min 57 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 822.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 103.16 MB |
| Peak swap size | 90.98 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 (3075.13)
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 R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
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: 25.720465 s. Average time per iteration = 80.376453 ms
Integral 0 time = 26.362848 s
Running likelihood with 17260 stars
Likelihood time = 0.547197 s
<background_integral> 0.000034909425510 </background_integral>
<stream_integral> 6.414541490332949 12.740228205599472 29.307614628609773 18.957809218837326 </stream_integral>
<background_likelihood> -2.982417803595999 </background_likelihood>
<stream_only_likelihood> -8.595294325302461 -51.725869521649201 -3.297303450937009 -36.448478821943503 </stream_only_likelihood>
<search_likelihood> -2.556529961024869 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
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: 27.202136 s. Average time per iteration = 85.006676 ms
Integral 0 time = 27.825700 s
Running likelihood with 17260 stars
Likelihood time = 0.551022 s
<background_integral1> 0.000034930720725 </background_integral1>
<stream_integral1> 6.553422817927801 15.597620124591327 28.424150007396239 90.212188473613878 </stream_integral1>
<background_likelihood1> -3.003535579580587 </background_likelihood1>
<stream_only_likelihood1> -8.772568935081546 -43.211057221922850 -3.331899398336194 -4.088106930449317 </stream_only_likelihood1>
<search_likelihood1> -2.556705563270232 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
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: 27.221761 s. Average time per iteration = 85.068002 ms
Integral 0 time = 27.997715 s
Running likelihood with 17260 stars
Likelihood time = 0.547539 s
<background_integral2> 0.000034956319861 </background_integral2>
<stream_integral2> 6.822618391363112 11.986143678948091 29.974011422100457 49.846345262064645 </stream_integral2>
<background_likelihood2> -2.985121113019116 </background_likelihood2>
<stream_only_likelihood2> -7.983865432121983 -54.335210193363935 -3.277010186595890 -6.998879988891590 </stream_only_likelihood2>
<search_likelihood2> -2.556538060982406 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3075.13)
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 R9 200 / HD 7900 Series
Driver version: 3075.13
Version: OpenCL 1.2 AMD-APP (3075.13)
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: 27.208793 s. Average time per iteration = 85.027478 ms
Integral 0 time = 27.925583 s
Running likelihood with 17260 stars
Likelihood time = 0.547696 s
<background_integral3> 0.000034879151793 </background_integral3>
<stream_integral3> 6.551687313365417 15.022829384319802 30.176767521841530 103.106335600607710 </stream_integral3>
<background_likelihood3> -2.984595355709041 </background_likelihood3>
<stream_only_likelihood3> -9.191293290263094 -42.523859507679170 -3.270227280848945 -7.913382465930687 </stream_only_likelihood3>
<search_likelihood3> -2.556554740084878 </search_likelihood3>
00:57:09 (25276): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group