Task 1117019
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75807219_0 |
| Workunit | 2146979510 |
| Created | 30 Jan 2021, 1:06:12 UTC |
| Sent | 30 Jan 2021, 1:12:07 UTC |
| Report deadline | 11 Feb 2021, 1:12:07 UTC |
| Received | 1 Feb 2021, 1:46:52 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839929 |
| Run time | 9 min 41 sec |
| CPU time | 17 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 192.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.79 MB |
| Peak swap size | 100.48 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: 143.446430 s. Average time per iteration = 448.270095 ms
Integral 0 time = 143.776309 s
Running likelihood with 17260 stars
Likelihood time = 0.479601 s
<background_integral> 0.000034974694222 </background_integral>
<stream_integral> 6.642368241544422 14.770451403550588 30.222965171599700 0.024620635878535 </stream_integral>
<background_likelihood> -2.987842492964079 </background_likelihood>
<stream_only_likelihood> -8.346388416062267 -45.537103067346003 -3.267929946099758 -229.621299887660030 </stream_only_likelihood>
<search_likelihood> -2.556242736770439 </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: 143.418063 s. Average time per iteration = 448.181446 ms
Integral 0 time = 143.731003 s
Running likelihood with 17260 stars
Likelihood time = 0.480009 s
<background_integral1> 0.000034969636905 </background_integral1>
<stream_integral1> 6.657970089171524 12.127178757097933 29.937141203725314 0.021115593097564 </stream_integral1>
<background_likelihood1> -2.985759769046938 </background_likelihood1>
<stream_only_likelihood1> -7.645244626882853 -55.537768831298621 -3.275942281432378 -230.511211448630830 </stream_only_likelihood1>
<search_likelihood1> -2.556244061012497 </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: 143.646647 s. Average time per iteration = 448.895773 ms
Integral 0 time = 144.018084 s
Running likelihood with 17260 stars
Likelihood time = 0.497672 s
<background_integral2> 0.000034918252091 </background_integral2>
<stream_integral2> 6.557189488593691 16.456119122005710 28.838379212639492 0.021085756092958 </stream_integral2>
<background_likelihood2> -2.985049334117488 </background_likelihood2>
<stream_only_likelihood2> -7.901780391592566 -40.654622422185639 -3.303606637562950 -230.414402222369920 </stream_only_likelihood2>
<search_likelihood2> -2.556241883282135 </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: 143.557202 s. Average time per iteration = 448.616255 ms
Integral 0 time = 143.867633 s
Running likelihood with 17260 stars
Likelihood time = 0.495453 s
<background_integral3> 0.000034952567023 </background_integral3>
<stream_integral3> 6.419907851324213 14.228670480183141 29.622186104344259 0.024761724301537 </stream_integral3>
<background_likelihood3> -2.987072289168165 </background_likelihood3>
<stream_only_likelihood3> -8.518107001034862 -47.487946482228288 -3.283164495035704 -229.619511079081660 </stream_only_likelihood3>
<search_likelihood3> -2.556239629830152 </search_likelihood3>
17:46:44 (6824): called boinc_finish(0)
</stderr_txt>
]]>
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