Task 1280398
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76053666_0 |
| Workunit | 2147255398 |
| Created | 30 Jan 2021, 8:09:06 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 11:15:03 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 15 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 838.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) x86_64-pc-linux-gnu |
| Peak working set size | 136.90 MB |
| Peak swap size | 292.20 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.33</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
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 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3182428160
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 19.020117 s. Average time per iteration = 59.437866 ms
Integral 0 time = 19.556989 s
Running likelihood with 17260 stars
Likelihood time = 0.410480 s
<background_integral> 0.000034915752504 </background_integral>
<stream_integral> 6.533561820671853 12.950560435400494 30.261252827753282 0.022433266790587 </stream_integral>
<background_likelihood> -2.985876689724972 </background_likelihood>
<stream_only_likelihood> -8.086095779011938 -53.041751972072902 -3.272808775018261 -230.211601644688585 </stream_only_likelihood>
<search_likelihood> -2.556239378127106 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3182428160
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 16.690054 s. Average time per iteration = 52.156418 ms
Integral 0 time = 16.961063 s
Running likelihood with 17260 stars
Likelihood time = 0.468144 s
<background_integral1> 0.000034932910139 </background_integral1>
<stream_integral1> 6.272369921359891 12.066902116573933 30.310558434841600 0.022212696272202 </stream_integral1>
<background_likelihood1> -2.984883781771245 </background_likelihood1>
<stream_only_likelihood1> -8.642712359806477 -55.784483141849563 -3.269740429430674 -230.184303535846027 </stream_only_likelihood1>
<search_likelihood1> -2.556238697358071 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3182428160
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 16.464110 s. Average time per iteration = 51.450345 ms
Integral 0 time = 16.794011 s
Running likelihood with 17260 stars
Likelihood time = 0.494146 s
<background_integral2> 0.000034964886902 </background_integral2>
<stream_integral2> 6.228353717958305 13.086205935745813 29.908370535960469 0.020121995313102 </stream_integral2>
<background_likelihood2> -2.987017374918662 </background_likelihood2>
<stream_only_likelihood2> -9.157977543001154 -52.843982669545468 -3.269045255556371 -230.619466870050132 </stream_only_likelihood2>
<search_likelihood2> -2.556237721378344 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.0 AMD-APP (1800.11)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 1800.11 (VM)
Version: OpenCL 1.2 AMD-APP (1800.11)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1020 Mhz
Global mem size: 3182428160
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4178 SP GFLOP/s, 1044 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: 16.616521 s. Average time per iteration = 51.926627 ms
Integral 0 time = 16.957693 s
Running likelihood with 17260 stars
Likelihood time = 0.445189 s
<background_integral3> 0.000034904978575 </background_integral3>
<stream_integral3> 6.293750457279872 12.464337496154155 29.800750203890637 0.022091115548074 </stream_integral3>
<background_likelihood3> -2.985492256466939 </background_likelihood3>
<stream_only_likelihood3> -8.580281530130794 -54.655099553554770 -3.275487367665120 -230.144081396371661 </stream_only_likelihood3>
<search_likelihood3> -2.556236614070048 </search_likelihood3>
11:09:51 (3724): called boinc_finish(0)
</stderr_txt>
]]>
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