Benchmark of rack9slot4.osadl.org / GNU/Linux on Mon Jan 25 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack9slot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.11-rt7 -- #26 SMP PREEMPT RT Sun Apr 26 19:17:45 CEST 2015
Machine: i686: unknown
Language: en_US.utf8 (charmap=, collate=)
CPUs: 0: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Uptime: 17:15:03 up 515 days, 10:37, 0 users, load average: 2.00, 1.76, 0.99; runlevel 1


Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 21:43:31; 268m 28s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1083573.1 lps 10.1 s 7 116700.0 92.9
Double-Precision Whetstone 27132.6 MWIPS 2057.8 s 7 55.0 4933.2
Execl Throughput 269.3 lps 29.3 s 2 43.0 62.6
File Copy 1024 bufsize 2000 maxblocks 27704.9 KBps 30.0 s 2 3960.0 70.0
File Copy 256 bufsize 500 maxblocks 7216.0 KBps 30.0 s 2 1655.0 43.6
File Copy 4096 bufsize 8000 maxblocks 85971.0 KBps 30.0 s 2 5800.0 148.2
Pipe Throughput 50726.9 lps 10.1 s 7 12440.0 40.8
Pipe-based Context Switching 8520.6 lps 10.1 s 7 4000.0 21.3
Process Creation 673.9 lps 30.1 s 2 126.0 53.5
Shell Scripts (1 concurrent) 152.3 lpm 60.3 s 2 42.4 35.9
Shell Scripts (8 concurrent) 24.5 lpm 61.1 s 2 6.0 40.9
System Call Overhead 98124.3 lps 10.1 s 7 15000.0 65.4
System Benchmarks Index Score: 78.9


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 21:43:31 - 22:14:13; 30m 42s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1501361.3 lps 10.1 s 7 116700.0 128.7
Double-Precision Whetstone 824.2 MWIPS 10.2 s 7 55.0 149.9
Execl Throughput 383.3 lps 29.6 s 2 43.0 89.1
File Copy 1024 bufsize 2000 maxblocks 15350.0 KBps 30.0 s 2 3960.0 38.8
File Copy 256 bufsize 500 maxblocks 4030.4 KBps 30.0 s 2 1655.0 24.4
File Copy 4096 bufsize 8000 maxblocks 52673.8 KBps 30.0 s 2 5800.0 90.8
Pipe Throughput 72395.6 lps 10.1 s 7 12440.0 58.2
Pipe-based Context Switching 16621.3 lps 10.1 s 7 4000.0 41.6
Process Creation 865.2 lps 30.1 s 2 126.0 68.7
Shell Scripts (1 concurrent) 186.2 lpm 60.3 s 2 42.4 43.9
Shell Scripts (8 concurrent) 23.4 lpm 61.5 s 2 6.0 39.0
System Call Overhead 144767.9 lps 10.1 s 7 15000.0 96.5
System Benchmarks Index Score: 63.2


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