Task 998654
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75590905_0 |
| Workunit | 2146734162 |
| Created | 29 Jan 2021, 18:57:19 UTC |
| Sent | 29 Jan 2021, 19:04:46 UTC |
| Report deadline | 10 Feb 2021, 19:04:46 UTC |
| Received | 29 Jan 2021, 20:23:34 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 | 0.00 |
| 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 | 102.37 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: 25.258520 s. Average time per iteration = 78.932874 ms
Integral 0 time = 25.498560 s
Running likelihood with 34614 stars
Likelihood time = 0.714785 s
<background_integral> 0.000059441716998 </background_integral>
<stream_integral> 160.811336971296410 17.287478409175009 0.460170740216522 19.572250885557153 </stream_integral>
<background_likelihood> -3.373053833879396 </background_likelihood>
<stream_only_likelihood> -3.413094933347244 -4.483331935208914 -62.289643997078549 -4.658877961277865 </stream_only_likelihood>
<search_likelihood> -2.788955006215298 </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: 29.087551 s. Average time per iteration = 90.898596 ms
Integral 0 time = 29.295227 s
Running likelihood with 34614 stars
Likelihood time = 0.704222 s
<background_integral1> 0.000059458381966 </background_integral1>
<stream_integral1> 162.486835808885960 17.503193823887955 0.450783218391048 19.474554859824366 </stream_integral1>
<background_likelihood1> -3.368163775503747 </background_likelihood1>
<stream_only_likelihood1> -3.421564887147551 -4.467597739132715 -62.974096890099489 -4.676857510030706 </stream_only_likelihood1>
<search_likelihood1> -2.788955275812141 </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: 29.013975 s. Average time per iteration = 90.668670 ms
Integral 0 time = 29.309592 s
Running likelihood with 34614 stars
Likelihood time = 0.701739 s
<background_integral2> 0.000059448964690 </background_integral2>
<stream_integral2> 161.234436013907670 17.483730089161291 0.455043070318538 19.214380755371671 </stream_integral2>
<background_likelihood2> -3.370572504772603 </background_likelihood2>
<stream_only_likelihood2> -3.415291657725605 -4.469178716211478 -62.299131857782996 -4.689266265974332 </stream_only_likelihood2>
<search_likelihood2> -2.788954908336542 </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: 28.858728 s. Average time per iteration = 90.183525 ms
Integral 0 time = 29.194802 s
Running likelihood with 34614 stars
Likelihood time = 0.707456 s
<background_integral3> 0.000059517368352 </background_integral3>
<stream_integral3> 159.887702617535300 17.452223057359134 0.469412642230644 18.946891675898147 </stream_integral3>
<background_likelihood3> -3.371812201561605 </background_likelihood3>
<stream_only_likelihood3> -3.411915682177338 -4.454970925629256 -59.941990524203341 -4.702778784956784 </stream_only_likelihood3>
<search_likelihood3> -2.788957583236653 </search_likelihood3>
15:22:14 (2756): called boinc_finish(0)
</stderr_txt>
]]>
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