Task 421583
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_72299486_0 |
| Workunit | 2143100221 |
| Created | 25 Jan 2021, 19:25:53 UTC |
| Sent | 25 Jan 2021, 19:33:18 UTC |
| Report deadline | 6 Feb 2021, 19:33:18 UTC |
| Received | 25 Jan 2021, 23:12:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 782578 |
| Run time | 1 min 52 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 648.19 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.53 MB |
| Peak swap size | 105.09 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 22 ms
Integration time: 22.989516 s. Average time per iteration = 71.842239 ms
Integral 0 time = 23.336773 s
Running likelihood with 17260 stars
Likelihood time = 0.416684 s
<background_integral> 0.000035018723122 </background_integral>
<stream_integral> 6.297056550345168 22.487566266351756 28.361205944272477 0.019021133938217 </stream_integral>
<background_likelihood> -2.973717541938132 </background_likelihood>
<stream_only_likelihood> -14.690617231488282 -11.762314148454440 -3.296206676505422 -230.627319517814640 </stream_only_likelihood>
<search_likelihood> -2.556738681558064 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 22 ms
Integration time: 27.019606 s. Average time per iteration = 84.436270 ms
Integral 0 time = 27.281530 s
Running likelihood with 17260 stars
Likelihood time = 0.401774 s
<background_integral1> 0.000034927236021 </background_integral1>
<stream_integral1> 5.413853299187385 3.545820248642439 29.526863778318990 0.139996094265624 </stream_integral1>
<background_likelihood1> -2.984867866400517 </background_likelihood1>
<stream_only_likelihood1> -9.662952047789453 -76.831655283356071 -3.278527617892449 -213.022961936044650 </stream_only_likelihood1>
<search_likelihood1> -2.558904354664703 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 22 ms
Integration time: 27.705590 s. Average time per iteration = 86.579968 ms
Integral 0 time = 27.937440 s
Running likelihood with 17260 stars
Likelihood time = 0.397279 s
<background_integral2> 0.000034987493925 </background_integral2>
<stream_integral2> 7.186559675869583 18.864630158986706 30.994014451988534 0.046998712494835 </stream_integral2>
<background_likelihood2> -2.979567980019179 </background_likelihood2>
<stream_only_likelihood2> -7.905048510831057 -31.631393684374789 -3.247928993034900 -221.505616961092270 </stream_only_likelihood2>
<search_likelihood2> -2.556655760344189 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 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: 22 ms
Integration time: 27.286707 s. Average time per iteration = 85.270958 ms
Integral 0 time = 27.866019 s
Running likelihood with 17260 stars
Likelihood time = 0.397398 s
<background_integral3> 0.000034953845786 </background_integral3>
<stream_integral3> 8.179919153281002 9.110159449216859 28.895616101030775 0.022089793396940 </stream_integral3>
<background_likelihood3> -2.985628211157297 </background_likelihood3>
<stream_only_likelihood3> -5.967767174495759 -59.301686661904782 -3.289350483347714 -232.293037669304280 </stream_only_likelihood3>
<search_likelihood3> -2.556930089744606 </search_likelihood3>
18:11:10 (2348): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group