Task 757349
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74868790_0 |
| Workunit | 2145935431 |
| Created | 28 Jan 2021, 21:55:53 UTC |
| Sent | 28 Jan 2021, 22:03:04 UTC |
| Report deadline | 9 Feb 2021, 22:03:04 UTC |
| Received | 29 Jan 2021, 14:56:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858053 |
| Run time | 44 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 823.14 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 102.90 MB |
| Peak swap size | 96.25 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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.896327 s. Average time per iteration = 27.801023 ms
Integral 0 time = 9.157193 s
Running likelihood with 17260 stars
Likelihood time = 0.529031 s
<background_integral> 0.000034908647030 </background_integral>
<stream_integral> 6.449444548334583 13.886399475826273 29.552526373833061 0.022236207604450 </stream_integral>
<background_likelihood> -2.984547286650047 </background_likelihood>
<stream_only_likelihood> -8.444037390492328 -47.856008255411730 -3.290138542798607 -230.253949773840160 </stream_only_likelihood>
<search_likelihood> -2.556272382870101 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 8.984404 s. Average time per iteration = 28.076262 ms
Integral 0 time = 9.212193 s
Running likelihood with 17260 stars
Likelihood time = 0.532484 s
<background_integral1> 0.000034944824133 </background_integral1>
<stream_integral1> 6.444608684498814 18.344782232633250 28.459470007901334 0.020655900832424 </stream_integral1>
<background_likelihood1> -2.982914407400340 </background_likelihood1>
<stream_only_likelihood1> -8.623448170494143 -32.013088450051697 -3.301652467785124 -230.482128854984720 </stream_only_likelihood1>
<search_likelihood1> -2.556253809110153 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 9.006870 s. Average time per iteration = 28.146468 ms
Integral 0 time = 9.255407 s
Running likelihood with 17260 stars
Likelihood time = 0.526220 s
<background_integral2> 0.000034961903041 </background_integral2>
<stream_integral2> 6.498114226424031 18.333643218051243 29.033367185718536 0.022976943253063 </stream_integral2>
<background_likelihood2> -2.989224985229650 </background_likelihood2>
<stream_only_likelihood2> -7.997109009965524 -32.347134799076457 -3.288936559650568 -229.981966014625020 </stream_only_likelihood2>
<search_likelihood2> -2.556245827191495 </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 3 on platform 0
Found 4 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 9.003999 s. Average time per iteration = 28.137496 ms
Integral 0 time = 9.254075 s
Running likelihood with 17260 stars
Likelihood time = 0.519313 s
<background_integral3> 0.000034949095704 </background_integral3>
<stream_integral3> 6.670679314648528 15.190943467393094 29.063291323930720 0.023326428364942 </stream_integral3>
<background_likelihood3> -2.987636962203393 </background_likelihood3>
<stream_only_likelihood3> -7.906430277977928 -44.764069262377561 -3.287785772168828 -229.847355439027640 </stream_only_likelihood3>
<search_likelihood3> -2.556251065219276 </search_likelihood3>
14:56:24 (5596): called boinc_finish(0)
</stderr_txt>
]]>
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