Task 929535
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75437520_0 |
| Workunit | 2146562791 |
| Created | 29 Jan 2021, 14:41:41 UTC |
| Sent | 29 Jan 2021, 14:48:29 UTC |
| Report deadline | 10 Feb 2021, 14:48:29 UTC |
| Received | 29 Jan 2021, 18:41:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 1 min 44 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.32 MB |
| Peak swap size | 98.84 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 0 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: 22.142199 s. Average time per iteration = 69.194371 ms
Integral 0 time = 22.806436 s
Running likelihood with 17260 stars
Likelihood time = 0.525551 s
<background_integral> 0.000034917167328 </background_integral>
<stream_integral> 6.662575968694813 15.817521347351123 29.212063736761273 0.021665964778427 </stream_integral>
<background_likelihood> -2.987083864718188 </background_likelihood>
<stream_only_likelihood> -7.328173193062250 -44.881275924862258 -3.295291582752946 -230.334104094572500 </stream_only_likelihood>
<search_likelihood> -2.556242472014012 </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 0 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: 26.735471 s. Average time per iteration = 83.548348 ms
Integral 0 time = 27.677947 s
Running likelihood with 17260 stars
Likelihood time = 0.525479 s
<background_integral1> 0.000034954310041 </background_integral1>
<stream_integral1> 6.480273746157625 14.310493784420249 29.088851557005732 0.021335239874514 </stream_integral1>
<background_likelihood1> -2.985369185097045 </background_likelihood1>
<stream_only_likelihood1> -8.810427953222440 -47.384593342613407 -3.295509467100642 -230.349261407996490 </stream_only_likelihood1>
<search_likelihood1> -2.556239411846232 </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 0 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: 20.031175 s. Average time per iteration = 62.597421 ms
Integral 0 time = 20.998726 s
Running likelihood with 17260 stars
Likelihood time = 0.525724 s
<background_integral2> 0.000034959264990 </background_integral2>
<stream_integral2> 6.212624403363014 13.475419179926977 30.091681908072463 0.020620863317621 </stream_integral2>
<background_likelihood2> -2.988360167342513 </background_likelihood2>
<stream_only_likelihood2> -9.525573944635543 -51.387973188769770 -3.267866353456113 -230.389819356400490 </stream_only_likelihood2>
<search_likelihood2> -2.556239424317290 </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 0 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: 25.798839 s. Average time per iteration = 80.621372 ms
Integral 0 time = 26.675787 s
Running likelihood with 17260 stars
Likelihood time = 0.525975 s
<background_integral3> 0.000034896822332 </background_integral3>
<stream_integral3> 6.227155895583732 13.842682774084905 28.734697272640688 0.023211208425742 </stream_integral3>
<background_likelihood3> -2.982204041758991 </background_likelihood3>
<stream_only_likelihood3> -9.669115736461819 -51.024611241638340 -3.309288728530162 -230.064950805856650 </stream_only_likelihood3>
<search_likelihood3> -2.556253351424234 </search_likelihood3>
19:38:41 (3788): called boinc_finish(0)
</stderr_txt>
]]>
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