Task 1690004
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75683156_1 |
| Workunit | 2146837988 |
| Created | 31 Jan 2021, 4:26:54 UTC |
| Sent | 31 Jan 2021, 4:26:55 UTC |
| Report deadline | 12 Feb 2021, 4:26:55 UTC |
| Received | 31 Jan 2021, 13:25:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 48 sec |
| CPU time | 9 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.57 MB |
| Peak swap size | 110.57 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: 25.060498 s. Average time per iteration = 78.314057 ms
Integral 0 time = 25.759278 s
Running likelihood with 42994 stars
Likelihood time = 1.243438 s
<background_integral> 0.000057248913119 </background_integral>
<stream_integral> 18.826459889262647 44.372105539533081 67.457314699885814 1.726630839372715 </stream_integral>
<background_likelihood> -3.364028496628580 </background_likelihood>
<stream_only_likelihood> -5.243889469573340 -3.405155034936115 -4.267228699975514 -51.481228679707520 </stream_only_likelihood>
<search_likelihood> -2.792290839226597 </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: 25.120098 s. Average time per iteration = 78.500306 ms
Integral 0 time = 25.670883 s
Running likelihood with 42994 stars
Likelihood time = 1.244896 s
<background_integral1> 0.000057256626606 </background_integral1>
<stream_integral1> 18.854273799313862 44.378021123044228 67.661549722798839 1.698795150933427 </stream_integral1>
<background_likelihood1> -3.364934191572893 </background_likelihood1>
<stream_only_likelihood1> -5.219805884150137 -3.404333762535422 -4.282423274682374 -52.039085382095649 </stream_only_likelihood1>
<search_likelihood1> -2.792289692536261 </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: 21.725328 s. Average time per iteration = 67.891649 ms
Integral 0 time = 22.398129 s
Running likelihood with 42994 stars
Likelihood time = 1.244604 s
<background_integral2> 0.000057230479580 </background_integral2>
<stream_integral2> 19.033435453765932 44.320173017252138 67.007288689868190 1.717065452532413 </stream_integral2>
<background_likelihood2> -3.363609864995123 </background_likelihood2>
<stream_only_likelihood2> -5.210504887616599 -3.405689891460670 -4.281757671392857 -51.824395441589054 </stream_only_likelihood2>
<search_likelihood2> -2.792290680994989 </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: 24.880557 s. Average time per iteration = 77.751742 ms
Integral 0 time = 25.439552 s
Running likelihood with 42994 stars
Likelihood time = 1.244869 s
<background_integral3> 0.000057268482367 </background_integral3>
<stream_integral3> 18.844452311557660 44.033227811902044 69.689207987419081 1.705012375233848 </stream_integral3>
<background_likelihood3> -3.364679209331528 </background_likelihood3>
<stream_only_likelihood3> -5.226832160037323 -3.407532537704765 -4.254045491881742 -52.055558724459409 </stream_only_likelihood3>
<search_likelihood3> -2.792290021411238 </search_likelihood3>
08:22:48 (988): called boinc_finish(0)
</stderr_txt>
]]>
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