Task 757354
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74868843_0 |
| Workunit | 2145935484 |
| Created | 28 Jan 2021, 21:55:53 UTC |
| Sent | 28 Jan 2021, 22:03:04 UTC |
| Report deadline | 9 Feb 2021, 22:03:04 UTC |
| Received | 29 Jan 2021, 17:27:37 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858053 |
| Run time | 46 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 823.14 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 103.50 MB |
| Peak swap size | 97.24 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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.920012 s. Average time per iteration = 27.875038 ms
Integral 0 time = 9.192867 s
Running likelihood with 34614 stars
Likelihood time = 1.007897 s
<background_integral> 0.000059491625065 </background_integral>
<stream_integral> 162.264906397828720 17.383538607011598 0.467703488008024 19.531553676958552 </stream_integral>
<background_likelihood> -3.368042750232532 </background_likelihood>
<stream_only_likelihood> -3.422457689340877 -4.454675386249269 -60.913864069559210 -4.674647767076850 </stream_only_likelihood>
<search_likelihood> -2.788957201364329 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.999490 s. Average time per iteration = 28.123405 ms
Integral 0 time = 9.252592 s
Running likelihood with 34614 stars
Likelihood time = 1.093510 s
<background_integral1> 0.000059554079047 </background_integral1>
<stream_integral1> 162.235964979162470 17.638705905827194 0.472841382763637 19.461918825531217 </stream_integral1>
<background_likelihood1> -3.371228564680015 </background_likelihood1>
<stream_only_likelihood1> -3.416601031599738 -4.451109968685310 -59.776723782883977 -4.676805296575647 </stream_only_likelihood1>
<search_likelihood1> -2.788957657152926 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.970989 s. Average time per iteration = 28.034342 ms
Integral 0 time = 9.219182 s
Running likelihood with 34614 stars
Likelihood time = 0.992763 s
<background_integral2> 0.000059517351329 </background_integral2>
<stream_integral2> 161.291939315877530 17.363203286819711 0.463792584624000 19.712171662219205 </stream_integral2>
<background_likelihood2> -3.371015631697023 </background_likelihood2>
<stream_only_likelihood2> -3.413799961449055 -4.471947834668287 -61.265068154906849 -4.656835456845998 </stream_only_likelihood2>
<search_likelihood2> -2.788956255316495 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.984954 s. Average time per iteration = 28.077980 ms
Integral 0 time = 9.234635 s
Running likelihood with 34614 stars
Likelihood time = 1.075102 s
<background_integral3> 0.000059508691058 </background_integral3>
<stream_integral3> 160.644841309505640 17.319806500969918 0.457859933811923 19.720829825134338 </stream_integral3>
<background_likelihood3> -3.371719768383065 </background_likelihood3>
<stream_only_likelihood3> -3.411516803923235 -4.472250365805443 -62.059942060150377 -4.676618241312921 </stream_only_likelihood3>
<search_likelihood3> -2.788957816950954 </search_likelihood3>
17:27:34 (2972): called boinc_finish(0)
</stderr_txt>
]]>
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