Task 1478072
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76255407_0 |
| Workunit | 2147477312 |
| Created | 30 Jan 2021, 13:09:53 UTC |
| Sent | 30 Jan 2021, 13:16:57 UTC |
| Report deadline | 11 Feb 2021, 13:16:57 UTC |
| Received | 30 Jan 2021, 14:59:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 896489 |
| Run time | 3 min 24 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 823.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 102.83 MB |
| Peak swap size | 91.82 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 2.0 AMD-APP (2442.12)
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 4 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 48.866065 s. Average time per iteration = 152.706453 ms
Integral 0 time = 50.188224 s
Running likelihood with 34614 stars
Likelihood time = 0.608905 s
<background_integral> 0.000059478157725 </background_integral>
<stream_integral> 159.434315694048760 17.420432503638139 0.435452156744670 19.456740487872850 </stream_integral>
<background_likelihood> -3.370801609643824 </background_likelihood>
<stream_only_likelihood> -3.413367702484549 -4.467000864791358 -65.830549926411891 -4.672171211705883 </stream_only_likelihood>
<search_likelihood> -2.788958632208398 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 4 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 43.211764 s. Average time per iteration = 135.036761 ms
Integral 0 time = 44.436634 s
Running likelihood with 34614 stars
Likelihood time = 0.630955 s
<background_integral1> 0.000059459854286 </background_integral1>
<stream_integral1> 161.211486204893590 17.508166198601728 0.450197189716203 19.241706658194779 </stream_integral1>
<background_likelihood1> -3.370786811020594 </background_likelihood1>
<stream_only_likelihood1> -3.415259715694220 -4.463414027240527 -63.630058359031793 -4.693765972667331 </stream_only_likelihood1>
<search_likelihood1> -2.788954983925609 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 4 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 57.362558 s. Average time per iteration = 179.257993 ms
Integral 0 time = 58.450116 s
Running likelihood with 34614 stars
Likelihood time = 0.631000 s
<background_integral2> 0.000059504315262 </background_integral2>
<stream_integral2> 161.368077791002750 17.443422371282640 0.462816065885130 19.318489986930494 </stream_integral2>
<background_likelihood2> -3.371560497903906 </background_likelihood2>
<stream_only_likelihood2> -3.414783932312033 -4.463146161682889 -61.431518390943921 -4.678087403809844 </stream_only_likelihood2>
<search_likelihood2> -2.788954983402399 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2442.12)
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 4 on platform 0
Found 8 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2442.12
Version: OpenCL 1.2 AMD-APP (2442.12)
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: 41.343448 s. Average time per iteration = 129.198273 ms
Integral 0 time = 42.484854 s
Running likelihood with 34614 stars
Likelihood time = 0.618585 s
<background_integral3> 0.000059430542499 </background_integral3>
<stream_integral3> 161.473165725852230 17.446216008216830 0.450398674458260 19.526650328602223 </stream_integral3>
<background_likelihood3> -3.370633685214580 </background_likelihood3>
<stream_only_likelihood3> -3.415553895415090 -4.467845103893627 -63.373338687315027 -4.674914142036879 </stream_only_likelihood3>
<search_likelihood3> -2.788955162661873 </search_likelihood3>
09:54:36 (2616): called boinc_finish(0)
</stderr_txt>
]]>
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