Task 252534
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_70197575_0 |
| Workunit | 2140771145 |
| Created | 23 Jan 2021, 1:49:45 UTC |
| Sent | 23 Jan 2021, 1:57:07 UTC |
| Report deadline | 4 Feb 2021, 1:57:07 UTC |
| Received | 23 Jan 2021, 6:03:03 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 40 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 103.10 MB |
| Peak swap size | 106.38 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 (2766.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
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: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 21 ms
Integration time: 38.405905 s. Average time per iteration = 120.018452 ms
Integral 0 time = 39.310881 s
Running likelihood with 17260 stars
Likelihood time = 0.525637 s
<background_integral> 0.000034910934488 </background_integral>
<stream_integral> 6.713773274017880 15.197452703210505 28.760031602424746 78.440924899598826 </stream_integral>
<background_likelihood> -2.985332246282908 </background_likelihood>
<stream_only_likelihood> -6.719128347536403 -46.690949513198653 -3.320834874505582 -4.709887152396901 </stream_only_likelihood>
<search_likelihood> -2.556553799343531 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
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: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 21 ms
Integration time: 36.527360 s. Average time per iteration = 114.148001 ms
Integral 0 time = 38.258716 s
Running likelihood with 17260 stars
Likelihood time = 0.528015 s
<background_integral1> 0.000035000709651 </background_integral1>
<stream_integral1> 6.622765709418955 14.022222193304737 30.897608876170217 97.867492633716566 </stream_integral1>
<background_likelihood1> -2.988606526175090 </background_likelihood1>
<stream_only_likelihood1> -7.273522954561274 -44.861478342910928 -3.255588212527948 -6.052461513943725 </stream_only_likelihood1>
<search_likelihood1> -2.556560452307084 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
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: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 21 ms
Integration time: 35.821832 s. Average time per iteration = 111.943226 ms
Integral 0 time = 36.843236 s
Running likelihood with 17260 stars
Likelihood time = 0.525670 s
<background_integral2> 0.000034979390937 </background_integral2>
<stream_integral2> 6.528106660882324 12.244796005763458 27.154733518131813 41.664412078486507 </stream_integral2>
<background_likelihood2> -3.072754757410332 </background_likelihood2>
<stream_only_likelihood2> -8.482763977609217 -55.853042878194827 -3.450644823023136 -3.336244948422015 </stream_only_likelihood2>
<search_likelihood2> -2.558013817776571 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
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: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 21 ms
Integration time: 37.770309 s. Average time per iteration = 118.032217 ms
Integral 0 time = 39.497613 s
Running likelihood with 17260 stars
Likelihood time = 0.525346 s
<background_integral3> 0.000034956696946 </background_integral3>
<stream_integral3> 6.291791947169086 13.500820717445666 29.502723970113859 69.601445614857397 </stream_integral3>
<background_likelihood3> -2.990402151117183 </background_likelihood3>
<stream_only_likelihood3> -8.076646735047996 -49.773189297005509 -3.287434589268424 -11.074533501167053 </stream_only_likelihood3>
<search_likelihood3> -2.556537141714043 </search_likelihood3>
06:58:21 (3788): called boinc_finish(0)
</stderr_txt>
]]>
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