Task 1756496
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75507431_1 |
| Workunit | 2146640231 |
| Created | 31 Jan 2021, 13:07:44 UTC |
| Sent | 31 Jan 2021, 13:07:46 UTC |
| Report deadline | 12 Feb 2021, 13:07:46 UTC |
| Received | 31 Jan 2021, 14:42:41 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 52 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.09 MB |
| Peak swap size | 102.95 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 (2639.5)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 24 ms
Integration time: 24.974767 s. Average time per iteration = 78.046148 ms
Integral 0 time = 25.243145 s
Running likelihood with 34614 stars
Likelihood time = 1.006127 s
<background_integral> 0.000059460929565 </background_integral>
<stream_integral> 161.190845406881980 17.225422877404025 0.436537072976516 19.690667609167505 </stream_integral>
<background_likelihood> -3.370562991678022 </background_likelihood>
<stream_only_likelihood> -3.414114276940848 -4.487708720555588 -65.926490426734503 -4.659429536719294 </stream_only_likelihood>
<search_likelihood> -2.788955611888205 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 24 ms
Integration time: 27.164413 s. Average time per iteration = 84.888792 ms
Integral 0 time = 27.411733 s
Running likelihood with 34614 stars
Likelihood time = 1.002660 s
<background_integral1> 0.000059480044605 </background_integral1>
<stream_integral1> 161.169662416909350 17.350654951819322 0.451743016711988 19.506081879923297 </stream_integral1>
<background_likelihood1> -3.369453556482957 </background_likelihood1>
<stream_only_likelihood1> -3.414900301849142 -4.478172956186718 -62.494899466945235 -4.671461427394501 </stream_only_likelihood1>
<search_likelihood1> -2.788955895760174 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 24 ms
Integration time: 26.943091 s. Average time per iteration = 84.197160 ms
Integral 0 time = 27.481200 s
Running likelihood with 34614 stars
Likelihood time = 1.003879 s
<background_integral2> 0.000059460553922 </background_integral2>
<stream_integral2> 161.177162414672520 17.467745309406048 0.450438874031320 19.486579814377684 </stream_integral2>
<background_likelihood2> -3.369616320762383 </background_likelihood2>
<stream_only_likelihood2> -3.417454766377154 -4.468743435329988 -63.577254014047128 -4.672678346669861 </stream_only_likelihood2>
<search_likelihood2> -2.788955620766789 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 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: 24 ms
Integration time: 23.600802 s. Average time per iteration = 73.752506 ms
Integral 0 time = 24.175161 s
Running likelihood with 34614 stars
Likelihood time = 1.001311 s
<background_integral3> 0.000059481474178 </background_integral3>
<stream_integral3> 165.400826754028460 17.351642104060680 0.459541497973796 19.592116249476987 </stream_integral3>
<background_likelihood3> -3.370994195138410 </background_likelihood3>
<stream_only_likelihood3> -3.420556964655023 -4.476351539092303 -61.479736816757693 -4.661991225214994 </stream_only_likelihood3>
<search_likelihood3> -2.788967824642431 </search_likelihood3>
09:42:24 (3260): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group