Task 1742914
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_66209207_2 |
| Workunit | 2136335621 |
| Created | 31 Jan 2021, 11:08:36 UTC |
| Sent | 31 Jan 2021, 11:08:37 UTC |
| Report deadline | 12 Feb 2021, 11:08:37 UTC |
| Received | 31 Jan 2021, 14:37:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 50 sec |
| CPU time | 7 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 | 101.46 MB |
| Peak swap size | 103.20 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: 25.573027 s. Average time per iteration = 79.915711 ms
Integral 0 time = 26.143289 s
Running likelihood with 34614 stars
Likelihood time = 0.998869 s
<background_integral> 0.000060333469226 </background_integral>
<stream_integral> 164.876575058734290 19.084477220547335 65.481088736869424 13.848212942455637 </stream_integral>
<background_likelihood> -3.283601408022012 </background_likelihood>
<stream_only_likelihood> -3.623505177051057 -4.183434133985037 -9.706737279913465 -5.176164918147922 </stream_only_likelihood>
<search_likelihood> -2.789694692962713 </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: 25.787113 s. Average time per iteration = 80.584729 ms
Integral 0 time = 26.386630 s
Running likelihood with 34614 stars
Likelihood time = 0.998888 s
<background_integral1> 0.000061560145949 </background_integral1>
<stream_integral1> 174.689452189938380 17.214065664952397 19.325802265481730 16.360486754236028 </stream_integral1>
<background_likelihood1> -3.341117511283941 </background_likelihood1>
<stream_only_likelihood1> -3.450876563537285 -4.339543746167925 -5.706380875309197 -5.234847963128128 </stream_only_likelihood1>
<search_likelihood1> -2.790332383445911 </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: 25.671778 s. Average time per iteration = 80.224306 ms
Integral 0 time = 26.236237 s
Running likelihood with 34614 stars
Likelihood time = 1.000023 s
<background_integral2> 0.000060775973166 </background_integral2>
<stream_integral2> 172.995669370435960 19.577618097805207 155.735739598745600 13.823484749309960 </stream_integral2>
<background_likelihood2> -3.310810431636694 </background_likelihood2>
<stream_only_likelihood2> -3.526157027073338 -4.171470917157889 -10.424478444406020 -5.222371064707458 </stream_only_likelihood2>
<search_likelihood2> -2.789504037954588 </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: 23.077860 s. Average time per iteration = 72.118312 ms
Integral 0 time = 23.614489 s
Running likelihood with 34614 stars
Likelihood time = 0.998963 s
<background_integral3> 0.000061244588770 </background_integral3>
<stream_integral3> 178.650528531763230 20.727361210779687 141.835639748639950 18.425846777611142 </stream_integral3>
<background_likelihood3> -3.316848430531514 </background_likelihood3>
<stream_only_likelihood3> -3.507537543608466 -4.093147401223586 -10.219018628279468 -4.999837201560378 </stream_only_likelihood3>
<search_likelihood3> -2.789731180725073 </search_likelihood3>
09:36:42 (1984): called boinc_finish(0)
</stderr_txt>
]]>
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