Task 1280318
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76053577_0 |
| Workunit | 2147255287 |
| 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, 8:58:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 788927 |
| Run time | 1 min 24 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| 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 | 138.30 MB |
| Peak swap size | 292.43 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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
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: 3074424832
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: 19.624583 s. Average time per iteration = 61.326820 ms
Integral 0 time = 20.326263 s
Running likelihood with 34614 stars
Likelihood time = 0.803243 s
<background_integral> 0.000059482989556 </background_integral>
<stream_integral> 159.295655773796426 17.394696511003310 0.455784631668481 19.589306024555810 </stream_integral>
<background_likelihood> -3.371024137283149 </background_likelihood>
<stream_only_likelihood> -3.413192813751383 -4.470036129810857 -62.191313425414897 -4.673584210075903 </stream_only_likelihood>
<search_likelihood> -2.788956604483096 </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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
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: 3074424832
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: 19.178421 s. Average time per iteration = 59.932565 ms
Integral 0 time = 19.568990 s
Running likelihood with 34614 stars
Likelihood time = 0.833569 s
<background_integral1> 0.000059510790702 </background_integral1>
<stream_integral1> 161.082600524685120 17.507130386849305 0.469763401031456 19.512913177974617 </stream_integral1>
<background_likelihood1> -3.371464714578427 </background_likelihood1>
<stream_only_likelihood1> -3.413611877036189 -4.469028796094555 -60.053783843446546 -4.669875399276964 </stream_only_likelihood1>
<search_likelihood1> -2.788955741760524 </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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
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: 3074424832
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: 18.908301 s. Average time per iteration = 59.088439 ms
Integral 0 time = 19.389911 s
Running likelihood with 34614 stars
Likelihood time = 0.736089 s
<background_integral2> 0.000059489742530 </background_integral2>
<stream_integral2> 162.879946635934203 17.370717891314747 0.468365029598423 19.501199743032664 </stream_integral2>
<background_likelihood2> -3.370598204161401 </background_likelihood2>
<stream_only_likelihood2> -3.417199628576055 -4.481765607671239 -60.335479941922827 -4.669342639121480 </stream_only_likelihood2>
<search_likelihood2> -2.788957347662403 </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 0 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 Series
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: 3074424832
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: 17.819792 s. Average time per iteration = 55.686852 ms
Integral 0 time = 18.042669 s
Running likelihood with 34614 stars
Likelihood time = 0.836068 s
<background_integral3> 0.000059447727611 </background_integral3>
<stream_integral3> 163.027076663567073 17.404810141720006 0.428716520333318 19.592831546688821 </stream_integral3>
<background_likelihood3> -3.371421734659085 </background_likelihood3>
<stream_only_likelihood3> -3.416056068256819 -4.476782679281411 -67.086563246202815 -4.665485360028915 </stream_only_likelihood3>
<search_likelihood3> -2.788959070198197 </search_likelihood3>
08:52:39 (20450): called boinc_finish(0)
</stderr_txt>
]]>
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