Task 782477
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74974546_0 |
| Workunit | 2146053459 |
| Created | 29 Jan 2021, 1:26:41 UTC |
| Sent | 29 Jan 2021, 1:33:39 UTC |
| Report deadline | 10 Feb 2021, 1:33:39 UTC |
| Received | 30 Jan 2021, 23:46:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839929 |
| Run time | 9 min 43 sec |
| CPU time | 18 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 192.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.54 MB |
| Peak swap size | 94.98 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 0 on platform 0
Found 1 CL device
Device 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.224174 s. Average time per iteration = 447.575545 ms
Integral 0 time = 143.560950 s
Running likelihood with 34614 stars
Likelihood time = 0.997597 s
<background_integral> 0.000059468617428 </background_integral>
<stream_integral> 160.532949159986400 17.353650632781484 0.461495255238777 19.608349240499003 </stream_integral>
<background_likelihood> -3.373336097297807 </background_likelihood>
<stream_only_likelihood> -3.410778162364530 -4.479744818600794 -62.747401936552606 -4.653948226441227 </stream_only_likelihood>
<search_likelihood> -2.788955602885376 </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 0 on platform 0
Found 1 CL device
Device 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.456311 s. Average time per iteration = 448.300971 ms
Integral 0 time = 143.763747 s
Running likelihood with 34614 stars
Likelihood time = 0.999430 s
<background_integral1> 0.000059546710054 </background_integral1>
<stream_integral1> 156.915252520710910 17.709684312415611 0.476265769601309 19.366168006334526 </stream_integral1>
<background_likelihood1> -3.370518611059642 </background_likelihood1>
<stream_only_likelihood1> -3.410457989896340 -4.439214995670208 -59.490654415698678 -4.693100594129261 </stream_only_likelihood1>
<search_likelihood1> -2.788967158240749 </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 0 on platform 0
Found 1 CL device
Device 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.642467 s. Average time per iteration = 448.882711 ms
Integral 0 time = 143.983533 s
Running likelihood with 34614 stars
Likelihood time = 0.999156 s
<background_integral2> 0.000059525794388 </background_integral2>
<stream_integral2> 161.429254411002860 17.627048862790446 0.443008737383636 19.054477045596514 </stream_integral2>
<background_likelihood2> -3.370497899965352 </background_likelihood2>
<stream_only_likelihood2> -3.415515916174695 -4.444013747891934 -64.248920040420899 -4.699134256589085 </stream_only_likelihood2>
<search_likelihood2> -2.788957777284384 </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 0 on platform 0
Found 1 CL device
Device 'Capeverde' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R7 450
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 8
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 74 SP GFLOP/s, 15 DP FLOP/s
Warning: Bizarrely low flops (14). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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: 15
Chunk size: 38912
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 143.343721 s. Average time per iteration = 447.949128 ms
Integral 0 time = 143.655451 s
Running likelihood with 34614 stars
Likelihood time = 0.997190 s
<background_integral3> 0.000059464660278 </background_integral3>
<stream_integral3> 160.463451448693090 17.417493582026840 0.438650027800124 19.318471107608588 </stream_integral3>
<background_likelihood3> -3.370006875981157 </background_likelihood3>
<stream_only_likelihood3> -3.411020033459878 -4.465432104087533 -64.452746783601299 -4.696285686429740 </stream_only_likelihood3>
<search_likelihood3> -2.788956460634511 </search_likelihood3>
15:39:27 (6976): called boinc_finish(0)
</stderr_txt>
]]>
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