Task 1756497
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76048453_1 |
| Workunit | 2147249875 |
| Created | 31 Jan 2021, 13:07:44 UTC |
| Sent | 31 Jan 2021, 13:07:46 UTC |
| Report deadline | 12 Feb 2021, 13:07:46 UTC |
| Received | 31 Jan 2021, 14:47:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 55 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.18 MB |
| Peak swap size | 102.76 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.15.0</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 (2639.5)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 24.736279 s. Average time per iteration = 77.300872 ms
Integral 0 time = 25.010138 s
Running likelihood with 34614 stars
Likelihood time = 1.001758 s
<background_integral> 0.000059509527071 </background_integral>
<stream_integral> 160.605434593579840 17.313295232228917 0.459182807588107 19.256490179827988 </stream_integral>
<background_likelihood> -3.371415296648271 </background_likelihood>
<stream_only_likelihood> -3.413458008532787 -4.479683891695419 -61.400354057693747 -4.686257374989290 </stream_only_likelihood>
<search_likelihood> -2.788954861351382 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 26.707248 s. Average time per iteration = 83.460149 ms
Integral 0 time = 27.298133 s
Running likelihood with 34614 stars
Likelihood time = 1.003956 s
<background_integral1> 0.000059476313991 </background_integral1>
<stream_integral1> 159.023158400991750 17.651593449342954 0.453909495079450 19.447429730367290 </stream_integral1>
<background_likelihood1> -3.369330155810745 </background_likelihood1>
<stream_only_likelihood1> -3.413015550866955 -4.458862332820074 -62.431823058077072 -4.671636099729170 </stream_only_likelihood1>
<search_likelihood1> -2.788959511832444 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 26.872775 s. Average time per iteration = 83.977421 ms
Integral 0 time = 27.411691 s
Running likelihood with 34614 stars
Likelihood time = 1.004881 s
<background_integral2> 0.000059465838857 </background_integral2>
<stream_integral2> 161.566428677356670 17.585168745337832 0.457323137807118 19.248587857214076 </stream_integral2>
<background_likelihood2> -3.370531084136643 </background_likelihood2>
<stream_only_likelihood2> -3.416523950143957 -4.455741636690423 -61.924430218908078 -4.690657826278131 </stream_only_likelihood2>
<search_likelihood2> -2.788955140364450 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 27.050696 s. Average time per iteration = 84.533426 ms
Integral 0 time = 27.508576 s
Running likelihood with 34614 stars
Likelihood time = 1.004788 s
<background_integral3> 0.000059503350503 </background_integral3>
<stream_integral3> 160.482733399161250 17.335342852288406 0.456199336354114 19.399886159186352 </stream_integral3>
<background_likelihood3> -3.371438343695612 </background_likelihood3>
<stream_only_likelihood3> -3.412757169642772 -4.480581101159022 -62.678985194149980 -4.673643173671877 </stream_only_likelihood3>
<search_likelihood3> -2.788955096546238 </search_likelihood3>
09:45:47 (2060): called boinc_finish(0)
</stderr_txt>
]]>
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