Task 335955
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_71367680_0 |
| Workunit | 2142068176 |
| Created | 24 Jan 2021, 14:13:16 UTC |
| Sent | 24 Jan 2021, 14:21:15 UTC |
| Report deadline | 5 Feb 2021, 14:21:15 UTC |
| Received | 25 Jan 2021, 3:23:45 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 706507 |
| Run time | 2 min 15 sec |
| CPU time | 11 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 895.47 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 92.63 MB |
| Peak swap size | 86.46 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.7</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 (2348.4)
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 0 on platform 0
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2348.4
Version: OpenCL 1.2 AMD-APP (2348.4)
Compute capability: 0.0
Max compute units: 16
Clock frequency: 870 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 139 SP GFLOP/s, 28 DP FLOP/s
Warning: Bizarrely low flops (27). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 81.643883 s. Average time per iteration = 255.137134 ms
Integral 0 time = 81.980422 s
Running likelihood with 38095 stars
Likelihood time = 0.806919 s
<background_integral> 0.000059302265919 </background_integral>
<stream_integral> 10.765470973358488 155.603199501936270 0.849882976108150 47.473371562186159 </stream_integral>
<background_likelihood> -3.403201136248192 </background_likelihood>
<stream_only_likelihood> -13.659162832165530 -3.824002970876846 -69.997592498655806 -3.370692620968745 </stream_only_likelihood>
<search_likelihood> -2.793348906656318 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2348.4)
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 0 on platform 0
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2348.4
Version: OpenCL 1.2 AMD-APP (2348.4)
Compute capability: 0.0
Max compute units: 16
Clock frequency: 870 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 139 SP GFLOP/s, 28 DP FLOP/s
Warning: Bizarrely low flops (27). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 81.556809 s. Average time per iteration = 254.865028 ms
Integral 0 time = 81.859476 s
Running likelihood with 38095 stars
Likelihood time = 0.799252 s
<background_integral1> 0.000059377455840 </background_integral1>
<stream_integral1> 10.307788882921272 167.787559623625330 0.757131379071146 42.355200964703947 </stream_integral1>
<background_likelihood1> -3.390812058635474 </background_likelihood1>
<stream_only_likelihood1> -14.114502441589282 -3.754455044066430 -67.319227271384619 -3.443349027698254 </stream_only_likelihood1>
<search_likelihood1> -2.793441242978332 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2348.4)
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 0 on platform 0
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2348.4
Version: OpenCL 1.2 AMD-APP (2348.4)
Compute capability: 0.0
Max compute units: 16
Clock frequency: 870 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 139 SP GFLOP/s, 28 DP FLOP/s
Warning: Bizarrely low flops (27). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 69.981248 s. Average time per iteration = 218.691401 ms
Integral 0 time = 70.176399 s
Running likelihood with 38095 stars
Likelihood time = 0.789658 s
<background_integral2> 0.000059238032092 </background_integral2>
<stream_integral2> 11.244234865065803 164.340310476819920 0.789130332508560 45.304449851225655 </stream_integral2>
<background_likelihood2> -3.394739914105883 </background_likelihood2>
<stream_only_likelihood2> -11.993682622368942 -3.766618349699373 -85.812402048639910 -3.410665954311546 </stream_only_likelihood2>
<search_likelihood2> -2.793351458634282 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (2348.4)
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 0 on platform 0
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2348.4
Version: OpenCL 1.2 AMD-APP (2348.4)
Compute capability: 0.0
Max compute units: 16
Clock frequency: 870 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 139 SP GFLOP/s, 28 DP FLOP/s
Warning: Bizarrely low flops (27). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 69.983257 s. Average time per iteration = 218.697678 ms
Integral 0 time = 70.199993 s
Running likelihood with 38095 stars
Likelihood time = 0.812828 s
<background_integral3> 0.000059429626233 </background_integral3>
<stream_integral3> 10.747221202300485 152.421010934309920 0.707391630151859 47.185884249067776 </stream_integral3>
<background_likelihood3> -3.417784018017215 </background_likelihood3>
<stream_only_likelihood3> -13.364736855254092 -3.810863178119875 -88.210082081681193 -3.362500204716338 </stream_only_likelihood3>
<search_likelihood3> -2.793356390054841 </search_likelihood3>
04:23:17 (13996): called boinc_finish(0)
</stderr_txt>
]]>
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