Task 1789763
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76140194_1 |
| Workunit | 2147350519 |
| Created | 31 Jan 2021, 19:04:29 UTC |
| Sent | 31 Jan 2021, 19:04:30 UTC |
| Report deadline | 12 Feb 2021, 19:04:30 UTC |
| Received | 2 Feb 2021, 5:57:19 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839929 |
| Run time | 9 min 43 sec |
| CPU time | 19 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 192.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.66 MB |
| Peak swap size | 94.77 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.11</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 (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.555410 s. Average time per iteration = 448.610655 ms
Integral 0 time = 143.937333 s
Running likelihood with 34614 stars
Likelihood time = 0.993727 s
<background_integral> 0.000059465996494 </background_integral>
<stream_integral> 161.625832104081100 17.414192224320814 0.436189151277580 19.350487263558769 </stream_integral>
<background_likelihood> -3.370173888958464 </background_likelihood>
<stream_only_likelihood> -3.416960981638885 -4.469819094718232 -65.773001393316775 -4.675839667215178 </stream_only_likelihood>
<search_likelihood> -2.788955298119398 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.317655 s. Average time per iteration = 447.867671 ms
Integral 0 time = 143.668497 s
Running likelihood with 34614 stars
Likelihood time = 0.994971 s
<background_integral1> 0.000059499444824 </background_integral1>
<stream_integral1> 161.241478830224650 17.327440110219531 0.464722284124342 19.439189835711758 </stream_integral1>
<background_likelihood1> -3.371164080356835 </background_likelihood1>
<stream_only_likelihood1> -3.414201197769295 -4.480176628763442 -60.849865284737589 -4.676003432345414 </stream_only_likelihood1>
<search_likelihood1> -2.788954766626826 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.192172 s. Average time per iteration = 447.475538 ms
Integral 0 time = 143.569040 s
Running likelihood with 34614 stars
Likelihood time = 0.993728 s
<background_integral2> 0.000059524855316 </background_integral2>
<stream_integral2> 161.089514283254600 17.335520554019787 0.462348612371799 19.425290756054444 </stream_integral2>
<background_likelihood2> -3.370449865029967 </background_likelihood2>
<stream_only_likelihood2> -3.414979291697713 -4.486190369996059 -61.461626589685743 -4.671268495100511 </stream_only_likelihood2>
<search_likelihood2> -2.788954948552684 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.165367 s. Average time per iteration = 447.391771 ms
Integral 0 time = 143.477886 s
Running likelihood with 34614 stars
Likelihood time = 0.994366 s
<background_integral3> 0.000059480740005 </background_integral3>
<stream_integral3> 162.010394145103990 17.493128891675823 0.446396912087259 19.378810202542695 </stream_integral3>
<background_likelihood3> -3.371272720684609 </background_likelihood3>
<stream_only_likelihood3> -3.417121426992265 -4.465532651634723 -63.772729387470200 -4.678296846543122 </stream_only_likelihood3>
<search_likelihood3> -2.788955582395559 </search_likelihood3>
21:16:22 (3868): called boinc_finish(0)
</stderr_txt>
]]>
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