Task 502542
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73174392_0 |
| Workunit | 2144067952 |
| Created | 26 Jan 2021, 21:25:33 UTC |
| Sent | 26 Jan 2021, 21:34:43 UTC |
| Report deadline | 7 Feb 2021, 21:34:43 UTC |
| Received | 27 Jan 2021, 11:33:18 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 49 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.59 MB |
| Peak swap size | 102.27 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: 26.493307 s. Average time per iteration = 82.791585 ms
Integral 0 time = 26.765668 s
Running likelihood with 17260 stars
Likelihood time = 0.498871 s
<background_integral> 0.000034946992177 </background_integral>
<stream_integral> 7.097928205833684 17.183226439957778 29.052867830325873 0.028325064406235 </stream_integral>
<background_likelihood> -2.985256140444796 </background_likelihood>
<stream_only_likelihood> -7.481656209861500 -39.720517732628657 -3.280320551371140 -229.002768641097480 </stream_only_likelihood>
<search_likelihood> -2.556344304607965 </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: 26.379605 s. Average time per iteration = 82.436267 ms
Integral 0 time = 26.760250 s
Running likelihood with 17260 stars
Likelihood time = 0.499055 s
<background_integral1> 0.000034814917690 </background_integral1>
<stream_integral1> 7.884420913267131 11.888008483899972 30.731200956201558 0.058379211804150 </stream_integral1>
<background_likelihood1> -2.983852592470777 </background_likelihood1>
<stream_only_likelihood1> -7.148923572716537 -54.484482845052270 -3.278603721736969 -224.159294192560170 </stream_only_likelihood1>
<search_likelihood1> -2.556460760414618 </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: 23.324611 s. Average time per iteration = 72.889409 ms
Integral 0 time = 23.987592 s
Running likelihood with 17260 stars
Likelihood time = 0.500096 s
<background_integral2> 0.000034929572925 </background_integral2>
<stream_integral2> 5.604265242345243 13.336689448531757 29.138838638896523 0.258802845376562 </stream_integral2>
<background_likelihood2> -2.984856837638092 </background_likelihood2>
<stream_only_likelihood2> -11.050118772657484 -46.362767982088499 -3.279165382209670 -214.672590085002500 </stream_only_likelihood2>
<search_likelihood2> -2.557015212199334 </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: 25.338276 s. Average time per iteration = 79.182113 ms
Integral 0 time = 25.888756 s
Running likelihood with 17260 stars
Likelihood time = 0.498958 s
<background_integral3> 0.000035037105287 </background_integral3>
<stream_integral3> 5.588400044212521 13.937455815043734 30.552644279889545 0.040987151845827 </stream_integral3>
<background_likelihood3> -2.992370842618275 </background_likelihood3>
<stream_only_likelihood3> -9.323579580950479 -49.859629595032295 -3.248024061736576 -226.586877960151470 </stream_only_likelihood3>
<search_likelihood3> -2.556552504903961 </search_likelihood3>
06:29:59 (876): called boinc_finish(0)
</stderr_txt>
]]>
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