Task 292168
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_70603294_1 |
| Workunit | 2141220638 |
| Created | 23 Jan 2021, 19:59:31 UTC |
| Sent | 23 Jan 2021, 20:07:12 UTC |
| Report deadline | 4 Feb 2021, 20:07:12 UTC |
| Received | 23 Jan 2021, 22:14:03 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 591960 |
| Run time | 1 min 48 sec |
| CPU time | 11 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 1,142.96 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 85.60 MB |
| Peak swap size | 92.12 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 SSE3 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (923.1)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version: CAL 1.4.1720 (VM)
Version: OpenCL 1.2 AMD-APP (923.1)
Compute capability: 0.0
Max compute units: 22
Clock frequency: 810 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
LOOP UNROLL: pragma unroll (line 318)
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LOOP UNROLL: pragma unroll (line 310)
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LOOP UNROLL: pragma unroll (line 303)
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LOOP UNROLL: pragma unroll (line 274)
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LOOP UNROLL: pragma unroll (line 216)
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--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 275968
Added area: 267904
Effective area: 827904
Initial wait: 15 ms
Integration time: 22.199177 s. Average time per iteration = 69.372429 ms
Integral 0 time = 22.558949 s
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 7 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: 39424
Added area: 38248
Effective area: 78848
Initial wait: 0 ms
Integration time: 1.927088 s. Average time per iteration = 6.022150 ms
Integral 1 time = 1.980583 s
Running likelihood with 31815 stars
Likelihood time = 1.178923 s
<background_integral> 0.000046997376518 </background_integral>
<stream_integral> 6.022843459061048 29.374499406102991 66.325721618111373 0.000000000000000 </stream_integral>
<background_likelihood> -3.281422845558273 </background_likelihood>
<stream_only_likelihood> -26.224691777408481 -3.421956007146596 -4.061626255920620 -226.424457196710990 </stream_only_likelihood>
<search_likelihood> -2.701725269833752 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (923.1)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version: CAL 1.4.1720 (VM)
Version: OpenCL 1.2 AMD-APP (923.1)
Compute capability: 0.0
Max compute units: 22
Clock frequency: 810 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
LOOP UNROLL: pragma unroll (line 318)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 310)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 303)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 274)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 216)
Unrolled as requested!
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 275968
Added area: 267904
Effective area: 827904
Initial wait: 15 ms
Integration time: 22.208494 s. Average time per iteration = 69.401545 ms
Integral 0 time = 22.545106 s
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 7 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: 39424
Added area: 38248
Effective area: 78848
Initial wait: 0 ms
Integration time: 1.927741 s. Average time per iteration = 6.024191 ms
Integral 1 time = 1.984521 s
Running likelihood with 31815 stars
Likelihood time = 1.228632 s
<background_integral1> 0.000047136073024 </background_integral1>
<stream_integral1> 5.097710127068577 28.250799845838628 118.349009330635940 0.000000000000003 </stream_integral1>
<background_likelihood1> -3.295184913449885 </background_likelihood1>
<stream_only_likelihood1> -36.432330971504818 -3.375334100062323 -3.777489054684308 -225.288511975658480 </stream_only_likelihood1>
<search_likelihood1> -2.704966805401285 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (923.1)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version: CAL 1.4.1720 (VM)
Version: OpenCL 1.2 AMD-APP (923.1)
Compute capability: 0.0
Max compute units: 22
Clock frequency: 810 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
LOOP UNROLL: pragma unroll (line 318)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 310)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 303)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 274)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 216)
Unrolled as requested!
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 275968
Added area: 267904
Effective area: 827904
Initial wait: 15 ms
Integration time: 22.215451 s. Average time per iteration = 69.423284 ms
Integral 0 time = 22.587056 s
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 7 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: 39424
Added area: 38248
Effective area: 78848
Initial wait: 0 ms
Integration time: 1.926228 s. Average time per iteration = 6.019461 ms
Integral 1 time = 1.979581 s
Running likelihood with 31815 stars
Likelihood time = 1.200528 s
<background_integral2> 0.000047005837251 </background_integral2>
<stream_integral2> 5.600983290381310 31.237130645204097 96.833755610404211 0.000000000000000 </stream_integral2>
<background_likelihood2> -3.274819379541210 </background_likelihood2>
<stream_only_likelihood2> -29.157900754664539 -3.371478625938812 -3.815176129046696 -232.958550747475470 </stream_only_likelihood2>
<search_likelihood2> -2.703555133586448 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (923.1)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 6900 Series
Driver version: CAL 1.4.1720 (VM)
Version: OpenCL 1.2 AMD-APP (923.1)
Compute capability: 0.0
Max compute units: 22
Clock frequency: 810 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
LOOP UNROLL: pragma unroll (line 318)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 310)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 303)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 274)
Unrolled as requested!
LOOP UNROLL: pragma unroll (line 216)
Unrolled as requested!
--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 49 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 275968
Added area: 267904
Effective area: 827904
Initial wait: 15 ms
Integration time: 22.177452 s. Average time per iteration = 69.304539 ms
Integral 0 time = 22.513346 s
Estimated AMD GPU GFLOP/s: 2281 SP GFLOP/s, 570 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 7 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: 39424
Added area: 38248
Effective area: 78848
Initial wait: 0 ms
Integration time: 1.927529 s. Average time per iteration = 6.023528 ms
Integral 1 time = 1.980370 s
Running likelihood with 31815 stars
Likelihood time = 1.219503 s
<background_integral3> 0.000047232051506 </background_integral3>
<stream_integral3> 2.681058850949714 27.216750409301021 108.333286723325560 0.000000000000001 </stream_integral3>
<background_likelihood3> -3.276917615427529 </background_likelihood3>
<stream_only_likelihood3> -46.693685162913084 -3.426302398718319 -3.702321479535369 -231.097403761328390 </stream_only_likelihood3>
<search_likelihood3> -2.704138901922978 </search_likelihood3>
23:13:51 (3672): called boinc_finish(0)
</stderr_txt>
]]>
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