Task 106087
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_68112070_0 |
| Workunit | 2138458642 |
| Created | 20 Jan 2021, 12:52:08 UTC |
| Sent | 20 Jan 2021, 13:00:34 UTC |
| Report deadline | 1 Feb 2021, 13:00:34 UTC |
| Received | 23 Jan 2021, 19:51:25 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 2 min 58 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 822.83 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.45 MB |
| Peak swap size | 95.17 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 (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 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: 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: 41.657384 s. Average time per iteration = 130.179324 ms
Integral 0 time = 42.585384 s
Running likelihood with 17260 stars
Likelihood time = 0.469449 s
<background_integral> 0.000034856695102 </background_integral>
<stream_integral> 6.685766927422289 12.389761651481603 27.369878535879277 52.465591170356916 </stream_integral>
<background_likelihood> -2.977226806519639 </background_likelihood>
<stream_only_likelihood> -7.668335410743884 -53.491972831337577 -3.348703619285474 -10.642287449898063 </stream_only_likelihood>
<search_likelihood> -2.556567456936455 </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 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: 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: 40.743390 s. Average time per iteration = 127.323093 ms
Integral 0 time = 42.203659 s
Running likelihood with 17260 stars
Likelihood time = 0.490080 s
<background_integral1> 0.000034849986585 </background_integral1>
<stream_integral1> 5.528287663430431 21.999755524595614 30.520275410656371 109.918506349078100 </stream_integral1>
<background_likelihood1> -2.991207728612214 </background_likelihood1>
<stream_only_likelihood1> -11.018327295617340 -23.094642614964883 -3.249985474290235 -9.862211190510550 </stream_only_likelihood1>
<search_likelihood1> -2.556731411165631 </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 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: 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: 43.263542 s. Average time per iteration = 135.198569 ms
Integral 0 time = 44.608147 s
Running likelihood with 17260 stars
Likelihood time = 0.489914 s
<background_integral2> 0.000035013202931 </background_integral2>
<stream_integral2> 6.668153694448149 11.165377727332324 31.864491389326382 42.342760032646140 </stream_integral2>
<background_likelihood2> -2.988510959937179 </background_likelihood2>
<stream_only_likelihood2> -7.297162074785032 -54.357231068525785 -3.261501876616619 -7.068705416828203 </stream_only_likelihood2>
<search_likelihood2> -2.556909010856247 </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 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: 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: 41.506308 s. Average time per iteration = 129.707213 ms
Integral 0 time = 42.324369 s
Running likelihood with 17260 stars
Likelihood time = 0.480505 s
<background_integral3> 0.000035032464914 </background_integral3>
<stream_integral3> 7.730659307733677 30.835046728693236 25.179363899486361 89.686513212933860 </stream_integral3>
<background_likelihood3> -2.986058213331277 </background_likelihood3>
<stream_only_likelihood3> -6.924524109012225 -5.341576247892945 -3.391119580848066 -7.421154134338320 </stream_only_likelihood3>
<search_likelihood3> -2.556642252839994 </search_likelihood3>
20:49:08 (3572): called boinc_finish(0)
</stderr_txt>
]]>
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