Task 790773
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75006913_0 |
| Workunit | 2146088921 |
| Created | 29 Jan 2021, 2:19:39 UTC |
| Sent | 29 Jan 2021, 2:30:38 UTC |
| Report deadline | 10 Feb 2021, 2:30:38 UTC |
| Received | 29 Jan 2021, 3:41:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 511801 |
| Run time | 2 min |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,616.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.34 MB |
| Peak swap size | 102.50 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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
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: 28.488766 s. Average time per iteration = 89.027395 ms
Integral 0 time = 28.739530 s
Running likelihood with 38073 stars
Likelihood time = 0.784928 s
<background_integral> 0.000059850608249 </background_integral>
<stream_integral> 12.431440823389273 167.751518454426870 3.598103805440243 24.704909387268764 </stream_integral>
<background_likelihood> -3.341249392713362 </background_likelihood>
<stream_only_likelihood> -8.864013495074573 -3.749179247246203 -49.067967394085002 -3.794900145678305 </stream_only_likelihood>
<search_likelihood> -2.797176369957869 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
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: 28.736600 s. Average time per iteration = 89.801874 ms
Integral 0 time = 28.974200 s
Running likelihood with 38073 stars
Likelihood time = 0.786076 s
<background_integral1> 0.000059816895634 </background_integral1>
<stream_integral1> 12.187610932261716 174.885129668485920 3.275264570060988 25.290500558624863 </stream_integral1>
<background_likelihood1> -3.341590872007048 </background_likelihood1>
<stream_only_likelihood1> -9.769680604584526 -3.726745463698077 -57.184705110684639 -3.773297122874097 </stream_only_likelihood1>
<search_likelihood1> -2.797220274369273 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
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: 28.461984 s. Average time per iteration = 88.943699 ms
Integral 0 time = 28.685100 s
Running likelihood with 38073 stars
Likelihood time = 0.764833 s
<background_integral2> 0.000059833689096 </background_integral2>
<stream_integral2> 12.332389788444640 167.897210566889920 3.381975340973193 25.067411549890860 </stream_integral2>
<background_likelihood2> -3.341640501870192 </background_likelihood2>
<stream_only_likelihood2> -9.653833234277283 -3.751928261535903 -55.178981971120862 -3.781407489295651 </stream_only_likelihood2>
<search_likelihood2> -2.797174943273900 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
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: 27.014657 s. Average time per iteration = 84.420802 ms
Integral 0 time = 27.673619 s
Running likelihood with 38073 stars
Likelihood time = 0.759972 s
<background_integral3> 0.000059878824297 </background_integral3>
<stream_integral3> 12.106223871859138 169.019098480153160 3.546811495115085 24.899469381869032 </stream_integral3>
<background_likelihood3> -3.341354829670827 </background_likelihood3>
<stream_only_likelihood3> -9.503173539377372 -3.749032573110783 -52.714867749142094 -3.789269229486189 </stream_only_likelihood3>
<search_likelihood3> -2.797176032947441 </search_likelihood3>
22:40:21 (3220): called boinc_finish(0)
</stderr_txt>
]]>
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