Task 1691949
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75161414_1 |
| Workunit | 2146259071 |
| Created | 31 Jan 2021, 4:37:59 UTC |
| Sent | 31 Jan 2021, 4:38:00 UTC |
| Report deadline | 12 Feb 2021, 4:38:00 UTC |
| Received | 2 Feb 2021, 5:57:19 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839929 |
| Run time | 9 min 43 sec |
| CPU time | 19 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 192.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.35 MB |
| Peak swap size | 94.47 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>
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 (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.906347 s. Average time per iteration = 449.707335 ms
Integral 0 time = 144.193429 s
Running likelihood with 38095 stars
Likelihood time = 1.071103 s
<background_integral> 0.000059234250648 </background_integral>
<stream_integral> 10.806696114350887 163.160683383450300 0.847106260463016 46.389102686595692 </stream_integral>
<background_likelihood> -3.412618667334714 </background_likelihood>
<stream_only_likelihood> -13.758361564582470 -3.769771484302659 -82.959648653378025 -3.384050753838484 </stream_only_likelihood>
<search_likelihood> -2.793320068681444 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.291662 s. Average time per iteration = 447.786443 ms
Integral 0 time = 143.622268 s
Running likelihood with 38095 stars
Likelihood time = 1.071863 s
<background_integral1> 0.000059235664204 </background_integral1>
<stream_integral1> 10.946387609957087 160.616452811649170 0.826471991919044 46.298947357825199 </stream_integral1>
<background_likelihood1> -3.411312939760002 </background_likelihood1>
<stream_only_likelihood1> -13.518930506088241 -3.784989351914091 -85.352444879035374 -3.382736698065866 </stream_only_likelihood1>
<search_likelihood1> -2.793320888243765 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.286765 s. Average time per iteration = 447.771140 ms
Integral 0 time = 143.672916 s
Running likelihood with 38095 stars
Likelihood time = 1.063470 s
<background_integral2> 0.000059198561113 </background_integral2>
<stream_integral2> 10.808693849804362 159.448480425524080 0.830127479809761 46.453635470722531 </stream_integral2>
<background_likelihood2> -3.410362720073461 </background_likelihood2>
<stream_only_likelihood2> -13.807374972739964 -3.788218705872581 -84.239385138889318 -3.381913032357677 </stream_only_likelihood2>
<search_likelihood2> -2.793320423543366 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
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: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.455875 s. Average time per iteration = 448.299608 ms
Integral 0 time = 143.771110 s
Running likelihood with 38095 stars
Likelihood time = 1.070370 s
<background_integral3> 0.000059163709867 </background_integral3>
<stream_integral3> 10.942482083176149 161.603326452740730 0.852915629495536 46.433861159789174 </stream_integral3>
<background_likelihood3> -3.412434234401802 </background_likelihood3>
<stream_only_likelihood3> -13.477123032687375 -3.776807666487911 -81.359609213210007 -3.383454424693437 </stream_only_likelihood3>
<search_likelihood3> -2.793319935515184 </search_likelihood3>
16:03:33 (8692): called boinc_finish(0)
</stderr_txt>
]]>
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