Task 494699
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73105279_0 |
| Workunit | 2143990336 |
| Created | 26 Jan 2021, 19:25:47 UTC |
| Sent | 26 Jan 2021, 19:34:59 UTC |
| Report deadline | 7 Feb 2021, 19:34:59 UTC |
| Received | 26 Jan 2021, 20:35:36 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 511801 |
| Run time | 2 min |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,616.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.55 MB |
| Peak swap size | 102.72 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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 27.937493 s. Average time per iteration = 87.304666 ms
Integral 0 time = 28.505651 s
Running likelihood with 38095 stars
Likelihood time = 1.119990 s
<background_integral> 0.000059387600380 </background_integral>
<stream_integral> 10.461300544523157 148.958583395389950 0.670632815767991 47.661932182997617 </stream_integral>
<background_likelihood> -3.407628714363161 </background_likelihood>
<stream_only_likelihood> -14.139275328689269 -3.842111554004450 -98.518299033945098 -3.363139073255669 </stream_only_likelihood>
<search_likelihood> -2.793336927667426 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.028575 s. Average time per iteration = 87.589297 ms
Integral 0 time = 28.567014 s
Running likelihood with 38095 stars
Likelihood time = 0.950081 s
<background_integral1> 0.000059223923241 </background_integral1>
<stream_integral1> 9.988729280007147 159.537398840620910 0.795646517000299 47.749212747531672 </stream_integral1>
<background_likelihood1> -3.413933457031809 </background_likelihood1>
<stream_only_likelihood1> -15.156018855766023 -3.785920112448357 -89.069445205802694 -3.368247298619475 </stream_only_likelihood1>
<search_likelihood1> -2.793330986262623 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 28.324301 s. Average time per iteration = 88.513439 ms
Integral 0 time = 28.867776 s
Running likelihood with 38095 stars
Likelihood time = 1.056526 s
<background_integral2> 0.000059248632682 </background_integral2>
<stream_integral2> 11.254938833340921 162.651137615949180 0.885605549513001 46.634740186279195 </stream_integral2>
<background_likelihood2> -3.414776460426451 </background_likelihood2>
<stream_only_likelihood2> -13.067832003512294 -3.768633894385941 -79.849067238622212 -3.384151087670539 </stream_only_likelihood2>
<search_likelihood2> -2.793323421637483 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 24.790884 s. Average time per iteration = 77.471512 ms
Integral 0 time = 25.452319 s
Running likelihood with 38095 stars
Likelihood time = 1.102457 s
<background_integral3> 0.000059244597381 </background_integral3>
<stream_integral3> 10.651434471218851 145.164035915363770 0.846052746871045 47.071869054486640 </stream_integral3>
<background_likelihood3> -3.407668809980907 </background_likelihood3>
<stream_only_likelihood3> -13.790156389925700 -3.859161152287873 -78.828745953520539 -3.370060155113697 </stream_only_likelihood3>
<search_likelihood3> -2.793326020094368 </search_likelihood3>
15:34:42 (3904): called boinc_finish(0)
</stderr_txt>
]]>
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