Task 1583806
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_63547428_2 |
| Workunit | 2133382435 |
| Created | 30 Jan 2021, 20:08:25 UTC |
| Sent | 30 Jan 2021, 20:08:27 UTC |
| Report deadline | 11 Feb 2021, 20:08:27 UTC |
| Received | 30 Jan 2021, 22:36:03 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 3 min 5 sec |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 103.02 MB |
| Peak swap size | 99.90 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 (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 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: 21 ms
Integration time: 24.464082 s. Average time per iteration = 76.450256 ms
Integral 0 time = 25.404873 s
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 35840
Added area: 31080
Effective area: 71680
Initial wait: 0 ms
Integration time: 16.610757 s. Average time per iteration = 51.908617 ms
Integral 1 time = 17.089291 s
Running likelihood with 31964 stars
Likelihood time = 0.973018 s
<background_integral> 0.000046478922630 </background_integral>
<stream_integral> 117.761810642261000 31.163350553678669 68.975999520402382 6.763043965330146 </stream_integral>
<background_likelihood> -3.224709071160404 </background_likelihood>
<stream_only_likelihood> -3.869135419519050 -3.403795699915682 -11.837412642738805 -16.131011707455158 </stream_only_likelihood>
<search_likelihood> -2.691051500058741 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 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: 21 ms
Integration time: 26.785086 s. Average time per iteration = 83.703395 ms
Integral 0 time = 27.969380 s
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 35840
Added area: 31080
Effective area: 71680
Initial wait: 0 ms
Integration time: 16.546427 s. Average time per iteration = 51.707586 ms
Integral 1 time = 16.992517 s
Running likelihood with 31964 stars
Likelihood time = 0.972566 s
<background_integral1> 0.000046301765180 </background_integral1>
<stream_integral1> 108.693384026232680 26.684697451758257 139.321569855694920 15.013987444240918 </stream_integral1>
<background_likelihood1> -3.244166838382069 </background_likelihood1>
<stream_only_likelihood1> -3.684315457012442 -3.466943322774394 -8.957462936846802 -5.727590628551619 </stream_only_likelihood1>
<search_likelihood1> -2.692079252276403 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 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: 21 ms
Integration time: 23.629075 s. Average time per iteration = 73.840860 ms
Integral 0 time = 24.221347 s
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 35840
Added area: 31080
Effective area: 71680
Initial wait: 0 ms
Integration time: 18.297666 s. Average time per iteration = 57.180206 ms
Integral 1 time = 18.989356 s
Running likelihood with 31964 stars
Likelihood time = 0.976626 s
<background_integral2> 0.000046800023356 </background_integral2>
<stream_integral2> 137.891105376998100 26.408713206815790 118.707957710198120 8.933082408710938 </stream_integral2>
<background_likelihood2> -3.263169000471259 </background_likelihood2>
<stream_only_likelihood2> -3.491426150801857 -3.522989353916151 -11.898706435419196 -7.712466376395889 </stream_only_likelihood2>
<search_likelihood2> -2.691236268982968 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
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 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 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: 21 ms
Integration time: 28.259586 s. Average time per iteration = 88.311207 ms
Integral 0 time = 28.945338 s
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 35840
Added area: 31080
Effective area: 71680
Initial wait: 0 ms
Integration time: 16.821520 s. Average time per iteration = 52.567250 ms
Integral 1 time = 17.427170 s
Running likelihood with 31964 stars
Likelihood time = 0.975365 s
<background_integral3> 0.000046004238007 </background_integral3>
<stream_integral3> 133.203585638944450 24.756130902636052 91.516396569911038 16.009128990268508 </stream_integral3>
<background_likelihood3> -3.233105648285121 </background_likelihood3>
<stream_only_likelihood3> -3.596848073490005 -3.543842313293886 -8.125862545427589 -4.871765562282606 </stream_only_likelihood3>
<search_likelihood3> -2.691399792304476 </search_likelihood3>
23:31:34 (2948): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group