Task 1280319
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76053580_0 |
| Workunit | 2147255290 |
| Created | 30 Jan 2021, 8:08:43 UTC |
| Sent | 30 Jan 2021, 8:19:12 UTC |
| Report deadline | 11 Feb 2021, 8:19:12 UTC |
| Received | 30 Jan 2021, 11:23:08 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 13 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| 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 | 137.00 MB |
| Peak swap size | 292.44 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: 3119513600
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: 16.984318 s. Average time per iteration = 53.075995 ms
Integral 0 time = 17.328060 s
Running likelihood with 34614 stars
Likelihood time = 0.870809 s
<background_integral> 0.000059449046797 </background_integral>
<stream_integral> 162.398456152121241 17.426683723359378 0.442793999242081 19.473495949760874 </stream_integral>
<background_likelihood> -3.370581482155087 </background_likelihood>
<stream_only_likelihood> -3.415226883161382 -4.474843347714181 -64.730162600264833 -4.674946860502754 </stream_only_likelihood>
<search_likelihood> -2.788956600503586 </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: 3119513600
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: 16.500773 s. Average time per iteration = 51.564915 ms
Integral 0 time = 16.821296 s
Running likelihood with 34614 stars
Likelihood time = 0.859789 s
<background_integral1> 0.000059474794111 </background_integral1>
<stream_integral1> 160.982251340614653 17.424940907482288 0.459589628220796 19.312672326963959 </stream_integral1>
<background_likelihood1> -3.371218035902556 </background_likelihood1>
<stream_only_likelihood1> -3.414516010494005 -4.476335898104109 -62.210444157262124 -4.682507311568741 </stream_only_likelihood1>
<search_likelihood1> -2.788955278888439 </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: 3119513600
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: 16.880319 s. Average time per iteration = 52.750996 ms
Integral 0 time = 17.203017 s
Running likelihood with 34614 stars
Likelihood time = 0.814783 s
<background_integral2> 0.000059429534037 </background_integral2>
<stream_integral2> 161.276273935846660 17.369714856758655 0.447725032567193 19.198973406623697 </stream_integral2>
<background_likelihood2> -3.369727859705876 </background_likelihood2>
<stream_only_likelihood2> -3.415729258794199 -4.472635335487970 -63.910749227381942 -4.682109124830360 </stream_only_likelihood2>
<search_likelihood2> -2.788954935737090 </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: 3119513600
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: 14.161708 s. Average time per iteration = 44.255338 ms
Integral 0 time = 14.557753 s
Running likelihood with 34614 stars
Likelihood time = 0.855261 s
<background_integral3> 0.000059447356289 </background_integral3>
<stream_integral3> 161.054761311939103 17.436724343705983 0.449485769625211 19.196158326830354 </stream_integral3>
<background_likelihood3> -3.369826309652432 </background_likelihood3>
<stream_only_likelihood3> -3.414003399236595 -4.475267888078997 -63.193485598055673 -4.691035250302477 </stream_only_likelihood3>
<search_likelihood3> -2.788954791346984 </search_likelihood3>
11:18:45 (4717): called boinc_finish(0)
</stderr_txt>
]]>
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