Task 1691951
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76124156_1 |
| Workunit | 2147332354 |
| Created | 31 Jan 2021, 4:37:59 UTC |
| Sent | 31 Jan 2021, 4:38:00 UTC |
| Report deadline | 12 Feb 2021, 4:38:00 UTC |
| Received | 2 Feb 2021, 5:57:19 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 839929 |
| Run time | 9 min 54 sec |
| CPU time | 19 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 192.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.18 MB |
| Peak swap size | 94.92 MB |
| Peak disk usage | 0.02 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: 146.859168 s. Average time per iteration = 458.934899 ms
Integral 0 time = 147.189834 s
Running likelihood with 34614 stars
Likelihood time = 0.928522 s
<background_integral> 0.000059471972453 </background_integral>
<stream_integral> 160.806469063354630 17.441630810106950 0.456507307635453 18.992701821447881 </stream_integral>
<background_likelihood> -3.370109113188888 </background_likelihood>
<stream_only_likelihood> -3.413686607425825 -4.472532539572066 -62.623410176623160 -4.699380131209361 </stream_only_likelihood>
<search_likelihood> -2.788955395902568 </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: 145.856070 s. Average time per iteration = 455.800218 ms
Integral 0 time = 146.180607 s
Running likelihood with 34614 stars
Likelihood time = 0.978974 s
<background_integral1> 0.000059422120332 </background_integral1>
<stream_integral1> 160.299530368516400 17.419601599855284 0.459563950395079 19.459215298699299 </stream_integral1>
<background_likelihood1> -3.372829729197131 </background_likelihood1>
<stream_only_likelihood1> -3.412215438656542 -4.467267864137122 -61.927099493151815 -4.676393564133543 </stream_only_likelihood1>
<search_likelihood1> -2.788954991876605 </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: 146.150025 s. Average time per iteration = 456.718827 ms
Integral 0 time = 146.514859 s
Running likelihood with 34614 stars
Likelihood time = 0.977160 s
<background_integral2> 0.000059447146768 </background_integral2>
<stream_integral2> 161.366078537532790 17.425578749367755 0.461489467391202 18.925890528000867 </stream_integral2>
<background_likelihood2> -3.369235935700406 </background_likelihood2>
<stream_only_likelihood2> -3.416072220727687 -4.463855408766502 -61.271824417676257 -4.706352813855688 </stream_only_likelihood2>
<search_likelihood2> -2.788955494307133 </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: 145.685958 s. Average time per iteration = 455.268620 ms
Integral 0 time = 146.002895 s
Running likelihood with 34614 stars
Likelihood time = 0.964809 s
<background_integral3> 0.000059510999743 </background_integral3>
<stream_integral3> 160.660604921150990 17.419072313438761 0.458406834410260 19.090268802432824 </stream_integral3>
<background_likelihood3> -3.370273239026086 </background_likelihood3>
<stream_only_likelihood3> -3.413860470517677 -4.466264355135634 -61.980481997106466 -4.699578568760543 </stream_only_likelihood3>
<search_likelihood3> -2.788954871425511 </search_likelihood3>
15:34:17 (9212): called boinc_finish(0)
</stderr_txt>
]]>
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