Task 637774
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_64660766_1 |
| Workunit | 2134615815 |
| Created | 28 Jan 2021, 3:21:23 UTC |
| Sent | 28 Jan 2021, 3:28:33 UTC |
| Report deadline | 9 Feb 2021, 3:28:33 UTC |
| Received | 30 Jan 2021, 9:35:04 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 770870 |
| Run time | 2 min 39 sec |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,278.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 80.68 MB |
| Peak swap size | 75.57 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>
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 (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 37.341991 s. Average time per iteration = 116.693721 ms
Integral 0 time = 37.722777 s
Running likelihood with 34614 stars
Likelihood time = 1.113737 s
<background_integral> 0.000060771338836 </background_integral>
<stream_integral> 172.910095585713800 22.099623939767483 129.830788646384860 18.132791289695099 </stream_integral>
<background_likelihood> -3.281235390230330 </background_likelihood>
<stream_only_likelihood> -3.624887130505880 -3.935932822362517 -9.336295259487388 -5.276275062382934 </stream_only_likelihood>
<search_likelihood> -2.789810248139779 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 46.401251 s. Average time per iteration = 145.003910 ms
Integral 0 time = 46.846813 s
Running likelihood with 34614 stars
Likelihood time = 1.113742 s
<background_integral1> 0.000061124333016 </background_integral1>
<stream_integral1> 168.982627154296240 23.932834734646885 164.120382344371250 15.044483664700348 </stream_integral1>
<background_likelihood1> -3.328412199224070 </background_likelihood1>
<stream_only_likelihood1> -3.437019586891856 -3.841618167874361 -10.765837460969811 -14.148313758313266 </stream_only_likelihood1>
<search_likelihood1> -2.790204570607436 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 36.371063 s. Average time per iteration = 113.659571 ms
Integral 0 time = 36.778159 s
Running likelihood with 34614 stars
Likelihood time = 1.115061 s
<background_integral2> 0.000061036948567 </background_integral2>
<stream_integral2> 166.832220485287650 24.319434685852080 147.089299306173050 14.539464574068507 </stream_integral2>
<background_likelihood2> -3.301829220929552 </background_likelihood2>
<stream_only_likelihood2> -3.473407740576570 -3.850921974832981 -7.049073545772059 -17.872472808409285 </stream_only_likelihood2>
<search_likelihood2> -2.790535991954743 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.7)
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 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6990
Driver version: 1800.7 (VM)
Version: OpenCL 1.2 AMD-APP (1800.7)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 830 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2550 SP GFLOP/s, 637 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 45 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 14 ms
Integration time: 38.704527 s. Average time per iteration = 120.951648 ms
Integral 0 time = 39.070812 s
Running likelihood with 34614 stars
Likelihood time = 1.114927 s
<background_integral3> 0.000060918644091 </background_integral3>
<stream_integral3> 148.724608265709720 18.041672960637801 125.718208820868940 4.466567485441790 </stream_integral3>
<background_likelihood3> -3.298652463164112 </background_likelihood3>
<stream_only_likelihood3> -3.451518842708147 -4.066090295897213 -7.747116341551037 -29.194346210181450 </stream_only_likelihood3>
<search_likelihood3> -2.790440147890215 </search_likelihood3>
04:08:42 (6000): called boinc_finish(0)
</stderr_txt>
]]>
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