Task 588498
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73897067_0 |
| Workunit | 2144861725 |
| Created | 27 Jan 2021, 18:15:10 UTC |
| Sent | 27 Jan 2021, 18:21:31 UTC |
| Report deadline | 8 Feb 2021, 18:21:31 UTC |
| Received | 27 Jan 2021, 20:20:27 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 398315 |
| Run time | 3 min 11 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 822.83 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.87 MB |
| Peak swap size | 95.35 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 (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 45.196690 s. Average time per iteration = 141.239655 ms
Integral 0 time = 46.173100 s
Running likelihood with 17260 stars
Likelihood time = 0.355293 s
<background_integral> 0.000034950798674 </background_integral>
<stream_integral> 4.956990318535075 17.258964191342841 30.187935283900920 0.022641310859411 </stream_integral>
<background_likelihood> -2.989190086903075 </background_likelihood>
<stream_only_likelihood> -16.603230977932565 -40.800280324283591 -3.250459215212932 -230.102162188586110 </stream_only_likelihood>
<search_likelihood> -2.556295552161022 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 44.996234 s. Average time per iteration = 140.613232 ms
Integral 0 time = 46.482333 s
Running likelihood with 17260 stars
Likelihood time = 0.352776 s
<background_integral1> 0.000034932840013 </background_integral1>
<stream_integral1> 5.952562078679224 18.775928861274906 31.617545109457510 0.015747524950171 </stream_integral1>
<background_likelihood1> -2.989598021289059 </background_likelihood1>
<stream_only_likelihood1> -11.001566940019670 -31.233648516602216 -3.239389799292359 -231.525045036193150 </stream_only_likelihood1>
<search_likelihood1> -2.556344054058884 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 44.081390 s. Average time per iteration = 137.754345 ms
Integral 0 time = 45.639189 s
Running likelihood with 17260 stars
Likelihood time = 0.350747 s
<background_integral2> 0.000034946762476 </background_integral2>
<stream_integral2> 6.388860273376855 13.337881658330041 29.826120051846580 0.019503347136281 </stream_integral2>
<background_likelihood2> -2.988987171239864 </background_likelihood2>
<stream_only_likelihood2> -7.852191840233513 -52.160010055091298 -3.267544284824844 -230.878473473710840 </stream_only_likelihood2>
<search_likelihood2> -2.556263134939238 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (3188.4)
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: 3188.4
Version: OpenCL 1.2 AMD-APP (3188.4)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 45.810692 s. Average time per iteration = 143.158413 ms
Integral 0 time = 47.390462 s
Running likelihood with 17260 stars
Likelihood time = 0.354148 s
<background_integral3> 0.000034914834578 </background_integral3>
<stream_integral3> 7.084923568753951 16.347919315793305 30.012272047256314 0.021616528465700 </stream_integral3>
<background_likelihood3> -2.991411591514396 </background_likelihood3>
<stream_only_likelihood3> -8.834788290159736 -40.603680395481554 -3.267173977339482 -230.333875919950150 </stream_only_likelihood3>
<search_likelihood3> -2.556268036703663 </search_likelihood3>
21:18:58 (216): called boinc_finish(0)
</stderr_txt>
]]>
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