Task 1621273
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74962364_1 |
| Workunit | 2146038901 |
| Created | 30 Jan 2021, 22:34:23 UTC |
| Sent | 30 Jan 2021, 22:34:25 UTC |
| Report deadline | 11 Feb 2021, 22:34:25 UTC |
| Received | 30 Jan 2021, 22:55:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 12 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.48 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: 38.547157 s. Average time per iteration = 120.459866 ms
Integral 0 time = 39.676600 s
Running likelihood with 34614 stars
Likelihood time = 1.056210 s
<background_integral> 0.000059484360685 </background_integral>
<stream_integral> 160.476385183691210 17.187887019772809 0.453198021455886 19.587455226128565 </stream_integral>
<background_likelihood> -3.371820689005710 </background_likelihood>
<stream_only_likelihood> -3.411840476661451 -4.488735212661639 -62.374987038529753 -4.655210720313724 </stream_only_likelihood>
<search_likelihood> -2.788956108271576 </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: 27.299547 s. Average time per iteration = 85.311085 ms
Integral 0 time = 28.389183 s
Running likelihood with 34614 stars
Likelihood time = 1.055513 s
<background_integral1> 0.000059475818492 </background_integral1>
<stream_integral1> 161.556489387272450 17.349280117849666 0.468523079028166 19.298004895239195 </stream_integral1>
<background_likelihood1> -3.369510602621585 </background_likelihood1>
<stream_only_likelihood1> -3.416871464768843 -4.482595500964016 -61.366253891752983 -4.677444228681980 </stream_only_likelihood1>
<search_likelihood1> -2.788955627131956 </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: 39.806519 s. Average time per iteration = 124.395372 ms
Integral 0 time = 40.915512 s
Running likelihood with 34614 stars
Likelihood time = 1.056593 s
<background_integral2> 0.000059472689459 </background_integral2>
<stream_integral2> 161.009780165601000 17.532175711897786 0.449790569404033 19.408394650532674 </stream_integral2>
<background_likelihood2> -3.370471210444160 </background_likelihood2>
<stream_only_likelihood2> -3.413050657798819 -4.454284972108138 -64.450555551947332 -4.691131044250430 </stream_only_likelihood2>
<search_likelihood2> -2.788956011009482 </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: 14.479646 s. Average time per iteration = 45.248894 ms
Integral 0 time = 14.788096 s
Running likelihood with 34614 stars
Likelihood time = 1.056293 s
<background_integral3> 0.000059453241757 </background_integral3>
<stream_integral3> 161.783062614223240 17.585498966147178 0.451868658404833 19.728064205492885 </stream_integral3>
<background_likelihood3> -3.370138444596503 </background_likelihood3>
<stream_only_likelihood3> -3.419183520039190 -4.456679774281970 -63.722859670878940 -4.665020710772997 </stream_only_likelihood3>
<search_likelihood3> -2.788956880647698 </search_likelihood3>
23:54:28 (3724): called boinc_finish(0)
</stderr_txt>
]]>
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