Task 888069
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_65696736_2 |
| Workunit | 2135764908 |
| Created | 29 Jan 2021, 12:02:42 UTC |
| Sent | 29 Jan 2021, 12:08:51 UTC |
| Report deadline | 10 Feb 2021, 12:08:51 UTC |
| Received | 1 Feb 2021, 5:37:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 868411 |
| Run time | 3 min 17 sec |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 880.31 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 106.71 MB |
| Peak swap size | 94.63 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 (3004.7)
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 Series
Driver version: 3004.7
Version: OpenCL 1.2 AMD-APP (3004.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1070 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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: 16 ms
Integration time: 32.023414 s. Average time per iteration = 100.073169 ms
Integral 0 time = 33.042948 s
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 22.068682 s. Average time per iteration = 68.964632 ms
Integral 1 time = 22.524654 s
Running likelihood with 31815 stars
Likelihood time = 0.890395 s
<background_integral> 0.000046782482448 </background_integral>
<stream_integral> 3.258558867033311 29.840942668388731 85.910149246806995 7.140588310493421 </stream_integral>
<background_likelihood> -3.274162587784574 </background_likelihood>
<stream_only_likelihood> -47.717050294976673 -3.380889317347336 -3.826409101074719 -119.237564176690500 </stream_only_likelihood>
<search_likelihood> -2.703668404816618 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.7)
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 Series
Driver version: 3004.7
Version: OpenCL 1.2 AMD-APP (3004.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1070 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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: 16 ms
Integration time: 23.174206 s. Average time per iteration = 72.419393 ms
Integral 0 time = 23.991906 s
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 19.045980 s. Average time per iteration = 59.518688 ms
Integral 1 time = 19.474745 s
Running likelihood with 31815 stars
Likelihood time = 0.915688 s
<background_integral1> 0.000046690611859 </background_integral1>
<stream_integral1> 12.878092517618665 37.598498663820266 57.251651507740512 35.197254827877543 </stream_integral1>
<background_likelihood1> -3.260697673537832 </background_likelihood1>
<stream_only_likelihood1> -9.043276674705153 -3.331312658576697 -4.154710821095685 -7.062008896277702 </stream_only_likelihood1>
<search_likelihood1> -2.703625227259625 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.7)
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 Series
Driver version: 3004.7
Version: OpenCL 1.2 AMD-APP (3004.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1070 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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: 16 ms
Integration time: 31.238593 s. Average time per iteration = 97.620602 ms
Integral 0 time = 32.596300 s
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 20.879867 s. Average time per iteration = 65.249584 ms
Integral 1 time = 21.149328 s
Running likelihood with 31815 stars
Likelihood time = 0.889285 s
<background_integral2> 0.000047309140487 </background_integral2>
<stream_integral2> 7.216961984095427 30.138911360195920 105.001135956277450 61.662985688678418 </stream_integral2>
<background_likelihood2> -3.255089056085045 </background_likelihood2>
<stream_only_likelihood2> -74.345728759493369 -3.382822356572489 -3.840313870997646 -11.134326647302657 </stream_only_likelihood2>
<search_likelihood2> -2.703779902920991 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.7)
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 Series
Driver version: 3004.7
Version: OpenCL 1.2 AMD-APP (3004.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1070 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 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: 16 ms
Integration time: 31.431029 s. Average time per iteration = 98.221967 ms
Integral 0 time = 32.388197 s
Estimated AMD GPU GFLOP/s: 4383 SP GFLOP/s, 1096 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 4 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 32768
Added area: 24936
Effective area: 65536
Initial wait: 0 ms
Integration time: 3.850641 s. Average time per iteration = 12.033254 ms
Integral 1 time = 4.126415 s
Running likelihood with 31815 stars
Likelihood time = 0.901819 s
<background_integral3> 0.000047227404771 </background_integral3>
<stream_integral3> 4.659125230579986 31.842409255012235 114.042377813404780 36.601572312165629 </stream_integral3>
<background_likelihood3> -3.269139290104109 </background_likelihood3>
<stream_only_likelihood3> -91.557576514450403 -3.361426693917377 -3.808653662361699 -11.357145027492427 </stream_only_likelihood3>
<search_likelihood3> -2.703684225363919 </search_likelihood3>
06:36:37 (1360): called boinc_finish(0)
</stderr_txt>
]]>
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