Task 756872
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74868090_0 |
| Workunit | 2145934622 |
| Created | 28 Jan 2021, 21:53:57 UTC |
| Sent | 28 Jan 2021, 22:03:04 UTC |
| Report deadline | 9 Feb 2021, 22:03:04 UTC |
| Received | 29 Jan 2021, 16:45:36 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858053 |
| Run time | 45 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 823.14 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 102.70 MB |
| Peak swap size | 95.62 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: 8.991634 s. Average time per iteration = 28.098856 ms
Integral 0 time = 9.252940 s
Running likelihood with 17260 stars
Likelihood time = 0.524448 s
<background_integral> 0.000034852690124 </background_integral>
<stream_integral> 6.094091972917649 12.593824543282400 30.066324828785643 0.020736218455487 </stream_integral>
<background_likelihood> -2.985485976739151 </background_likelihood>
<stream_only_likelihood> -10.550806407884846 -50.450288742167302 -3.270052364188272 -230.496732719846280 </stream_only_likelihood>
<search_likelihood> -2.556330055861519 </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: 9.042948 s. Average time per iteration = 28.259212 ms
Integral 0 time = 9.293247 s
Running likelihood with 17260 stars
Likelihood time = 0.512820 s
<background_integral1> 0.000034896076383 </background_integral1>
<stream_integral1> 6.593629611332690 13.207040908715516 29.005430609940113 0.022006227832033 </stream_integral1>
<background_likelihood1> -2.980970496043155 </background_likelihood1>
<stream_only_likelihood1> -9.075033724515041 -53.746929869579773 -3.294203311227441 -230.142744773518360 </stream_only_likelihood1>
<search_likelihood1> -2.556253834390668 </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: 9.006794 s. Average time per iteration = 28.146230 ms
Integral 0 time = 9.240779 s
Running likelihood with 17260 stars
Likelihood time = 0.516394 s
<background_integral2> 0.000034942106209 </background_integral2>
<stream_integral2> 6.425720696094681 12.582741658137246 30.203150267419687 0.025498893313063 </stream_integral2>
<background_likelihood2> -2.988217373000139 </background_likelihood2>
<stream_only_likelihood2> -10.250094340888287 -55.161862803268143 -3.261995459900301 -229.420674578909170 </stream_only_likelihood2>
<search_likelihood2> -2.556254175836680 </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: 9.004340 s. Average time per iteration = 28.138563 ms
Integral 0 time = 9.258818 s
Running likelihood with 17260 stars
Likelihood time = 0.482725 s
<background_integral3> 0.000034912305004 </background_integral3>
<stream_integral3> 5.784057321219715 12.954196274001289 30.216279132278032 0.022438241265781 </stream_integral3>
<background_likelihood3> -2.990473078099366 </background_likelihood3>
<stream_only_likelihood3> -9.885432788787515 -52.958187258828005 -3.256886141900736 -230.292877765871310 </stream_only_likelihood3>
<search_likelihood3> -2.556276972119298 </search_likelihood3>
16:44:03 (3932): called boinc_finish(0)
</stderr_txt>
]]>
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