Task 502499
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_73174200_0 |
| Workunit | 2144067702 |
| Created | 26 Jan 2021, 21:24:26 UTC |
| Sent | 26 Jan 2021, 21:34:42 UTC |
| Report deadline | 7 Feb 2021, 21:34:42 UTC |
| Received | 26 Jan 2021, 23:04:10 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 511801 |
| Run time | 2 min |
| CPU time | 10 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 | 100.32 MB |
| Peak swap size | 102.46 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: 26.698151 s. Average time per iteration = 83.431721 ms
Integral 0 time = 27.307647 s
Running likelihood with 38073 stars
Likelihood time = 1.115204 s
<background_integral> 0.000059877483362 </background_integral>
<stream_integral> 11.484076051587435 166.430449806988800 3.289054045399445 25.949191435073924 </stream_integral>
<background_likelihood> -3.343071354115982 </background_likelihood>
<stream_only_likelihood> -13.957369504532538 -3.765439813453261 -59.218486642179066 -3.752940907345742 </stream_only_likelihood>
<search_likelihood> -2.797185136369684 </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: 25.880108 s. Average time per iteration = 80.875337 ms
Integral 0 time = 26.173009 s
Running likelihood with 38073 stars
Likelihood time = 1.000117 s
<background_integral1> 0.000059895301594 </background_integral1>
<stream_integral1> 10.893596652947371 170.193818020009300 2.854991629411589 25.465779450973912 </stream_integral1>
<background_likelihood1> -3.341895282331977 </background_likelihood1>
<stream_only_likelihood1> -13.158796781261993 -3.743239136506825 -67.115245444199701 -3.766413939689120 </stream_only_likelihood1>
<search_likelihood1> -2.797185867789157 </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: 28.501677 s. Average time per iteration = 89.067741 ms
Integral 0 time = 28.784574 s
Running likelihood with 38073 stars
Likelihood time = 1.010076 s
<background_integral2> 0.000059910512185 </background_integral2>
<stream_integral2> 13.172373089209611 170.928073235387050 3.305717700493807 23.344184161457868 </stream_integral2>
<background_likelihood2> -3.338823295028602 </background_likelihood2>
<stream_only_likelihood2> -8.176893334352481 -3.731810745335817 -54.683486464122886 -3.837319587903311 </stream_only_likelihood2>
<search_likelihood2> -2.797224338799570 </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: 28.874086 s. Average time per iteration = 90.231518 ms
Integral 0 time = 29.124665 s
Running likelihood with 38073 stars
Likelihood time = 1.112374 s
<background_integral3> 0.000059904524240 </background_integral3>
<stream_integral3> 11.135851743388558 159.798520843819400 3.266232097775534 24.686288525687175 </stream_integral3>
<background_likelihood3> -3.344033909419426 </background_likelihood3>
<stream_only_likelihood3> -19.311681686929202 -3.763846791527186 -51.061324846229951 -3.793403706294506 </stream_only_likelihood3>
<search_likelihood3> -2.797249051602008 </search_likelihood3>
18:03:30 (2664): called boinc_finish(0)
</stderr_txt>
]]>
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