Task 221414
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_69810208_0 |
| Workunit | 2140340378 |
| Created | 22 Jan 2021, 14:36:15 UTC |
| Sent | 22 Jan 2021, 14:42:50 UTC |
| Report deadline | 3 Feb 2021, 14:42:50 UTC |
| Received | 22 Jan 2021, 15:35:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879739 |
| Run time | 47 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 880.25 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 107.04 MB |
| Peak swap size | 94.67 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.5</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 (3004.8)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version: 3004.8
Version: OpenCL 1.2 AMD-APP (3004.8)
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: 8.847461 s. Average time per iteration = 27.648316 ms
Integral 0 time = 9.078622 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: 0.867120 s. Average time per iteration = 2.709750 ms
Integral 1 time = 0.906037 s
Running likelihood with 31815 stars
Likelihood time = 0.786743 s
<background_integral> 0.000046961165692 </background_integral>
<stream_integral> 3.282018133164494 36.776498426258428 77.282868657002354 0.600618362471300 </stream_integral>
<background_likelihood> -3.284751250792847 </background_likelihood>
<stream_only_likelihood> -50.514199938359127 -3.321504743365864 -3.962897157756473 -74.032938832630137 </stream_only_likelihood>
<search_likelihood> -2.703380835760464 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.8)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version: 3004.8
Version: OpenCL 1.2 AMD-APP (3004.8)
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: 8.871666 s. Average time per iteration = 27.723955 ms
Integral 0 time = 9.092768 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: 0.866016 s. Average time per iteration = 2.706300 ms
Integral 1 time = 0.901245 s
Running likelihood with 31815 stars
Likelihood time = 0.789663 s
<background_integral1> 0.000046915897936 </background_integral1>
<stream_integral1> 3.162634240079667 27.626658824650313 77.190778013183035 0.046018241328784 </stream_integral1>
<background_likelihood1> -3.276931590389787 </background_likelihood1>
<stream_only_likelihood1> -32.946015479612768 -3.418601102139683 -3.936447066963617 -223.069711099899450 </stream_only_likelihood1>
<search_likelihood1> -2.703403696229085 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.8)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version: 3004.8
Version: OpenCL 1.2 AMD-APP (3004.8)
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: 8.859803 s. Average time per iteration = 27.686883 ms
Integral 0 time = 9.080429 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: 0.861820 s. Average time per iteration = 2.693187 ms
Integral 1 time = 0.896138 s
Running likelihood with 31815 stars
Likelihood time = 0.783595 s
<background_integral2> 0.000046844943582 </background_integral2>
<stream_integral2> 3.230743020740358 31.826691172530136 82.218837423739814 2.103524542279528 </stream_integral2>
<background_likelihood2> -3.281194153858956 </background_likelihood2>
<stream_only_likelihood2> -59.105954250859021 -3.366013027817144 -3.917095336552250 -145.626953665324950 </stream_only_likelihood2>
<search_likelihood2> -2.703169874889184 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3004.8)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
Driver version: 3004.8
Version: OpenCL 1.2 AMD-APP (3004.8)
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: 8.863395 s. Average time per iteration = 27.698111 ms
Integral 0 time = 9.088269 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: 0.866885 s. Average time per iteration = 2.709015 ms
Integral 1 time = 0.902136 s
Running likelihood with 31815 stars
Likelihood time = 0.786977 s
<background_integral3> 0.000046855067013 </background_integral3>
<stream_integral3> 3.900657247584906 34.706534771497687 65.254111765356654 0.470521207358877 </stream_integral3>
<background_likelihood3> -3.273595296342264 </background_likelihood3>
<stream_only_likelihood3> -56.762818828981793 -3.336906680822062 -4.039447116121123 -111.736097781677220 </stream_only_likelihood3>
<search_likelihood3> -2.703384609082181 </search_likelihood3>
15:34:46 (5872): called boinc_finish(0)
</stderr_txt>
]]>
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