Task 637745
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_64661122_1 |
| Workunit | 2134616196 |
| Created | 28 Jan 2021, 3:21:16 UTC |
| Sent | 28 Jan 2021, 3:28:33 UTC |
| Report deadline | 9 Feb 2021, 3:28:33 UTC |
| Received | 30 Jan 2021, 14:07:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 770870 |
| Run time | 2 min 42 sec |
| CPU time | 11 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,278.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 82.11 MB |
| Peak swap size | 76.46 MB |
| Peak disk usage | 0.01 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>
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 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 37.945139 s. Average time per iteration = 118.578560 ms
Integral 0 time = 38.306876 s
Running likelihood with 38095 stars
Likelihood time = 1.224738 s
<background_integral> 0.000057980783506 </background_integral>
<stream_integral> 18.792796129834237 180.003202826677580 44.680627762576542 33.066876955911368 </stream_integral>
<background_likelihood> -3.333530886280979 </background_likelihood>
<stream_only_likelihood> -16.008951145140667 -3.604474248649978 -8.644291681890168 -3.655576143518011 </stream_only_likelihood>
<search_likelihood> -2.794514519156912 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 49.339343 s. Average time per iteration = 154.185447 ms
Integral 0 time = 49.748305 s
Running likelihood with 38095 stars
Likelihood time = 1.228615 s
<background_integral1> 0.000059312297606 </background_integral1>
<stream_integral1> 3.921935828929689 182.448469906764610 38.927334481066424 41.730414050947942 </stream_integral1>
<background_likelihood1> -3.355138241619429 </background_likelihood1>
<stream_only_likelihood1> -98.554971801104543 -3.673149725352520 -8.897825591287278 -3.438357287936930 </stream_only_likelihood1>
<search_likelihood1> -2.794066620762731 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 35.443142 s. Average time per iteration = 110.759820 ms
Integral 0 time = 35.884958 s
Running likelihood with 38095 stars
Likelihood time = 1.226210 s
<background_integral2> 0.000058482432525 </background_integral2>
<stream_integral2> 4.142467083789578 171.049601125041590 29.938943190411045 38.244450877119320 </stream_integral2>
<background_likelihood2> -3.336256425725959 </background_likelihood2>
<stream_only_likelihood2> -94.248375484878309 -3.641941443172692 -11.558371790779232 -3.492747621613843 </stream_only_likelihood2>
<search_likelihood2> -2.794464435199924 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 38.501558 s. Average time per iteration = 120.317369 ms
Integral 0 time = 38.857007 s
Running likelihood with 38095 stars
Likelihood time = 1.229196 s
<background_integral3> 0.000058656359133 </background_integral3>
<stream_integral3> 5.855976025034107 170.014172563057710 167.820563553615270 35.207038118448139 </stream_integral3>
<background_likelihood3> -3.361185798363610 </background_likelihood3>
<stream_only_likelihood3> -24.261120901228093 -3.600414382073858 -6.346192278705216 -3.567227382223954 </stream_only_likelihood3>
<search_likelihood3> -2.795106440078053 </search_likelihood3>
09:07:48 (7896): called boinc_finish(0)
</stderr_txt>
]]>
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