Benchmark of rack9slot4s.osadl.org / GNU/Linux on Sat Apr 25 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 02:23:01 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2666.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:02 up 9 days, 5:39, 0 users, load average: 0.06, 0.14, 0.11; runlevel 2

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:13; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5588836.5`	`lps`	`10.0 s`	`7`	`116700.0`	`478.9`
Double-Precision Whetstone	`1039.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`189.1`
Execl Throughput	`588.7`	`lps`	`30.0 s`	`2`	`43.0`	`136.9`
File Copy 1024 bufsize 2000 maxblocks	`105129.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`265.5`
File Copy 256 bufsize 500 maxblocks	`27766.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`167.8`
File Copy 4096 bufsize 8000 maxblocks	`300198.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`517.6`
Pipe Throughput	`296736.1`	`lps`	`10.0 s`	`7`	`12440.0`	`238.5`
Pipe-based Context Switching	`26626.0`	`lps`	`10.0 s`	`7`	`4000.0`	`66.6`
Process Creation	`1599.6`	`lps`	`30.0 s`	`2`	`126.0`	`127.0`
Shell Scripts (1 concurrent)	`1508.0`	`lpm`	`60.0 s`	`2`	`42.4`	`355.7`
Shell Scripts (8 concurrent)	`265.8`	`lpm`	`60.2 s`	`2`	`6.0`	`443.0`
System Call Overhead	`333337.0`	`lps`	`10.0 s`	`7`	`15000.0`	`222.2`
System Benchmarks Index Score:						`228.4`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:13 - 18:11:28; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11150593.1`	`lps`	`10.0 s`	`7`	`116700.0`	`955.5`
Double-Precision Whetstone	`2080.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`378.3`
Execl Throughput	`1187.7`	`lps`	`30.0 s`	`2`	`43.0`	`276.2`
File Copy 1024 bufsize 2000 maxblocks	`41829.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`105.6`
File Copy 256 bufsize 500 maxblocks	`10890.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`65.8`
File Copy 4096 bufsize 8000 maxblocks	`153688.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`265.0`
Pipe Throughput	`549628.6`	`lps`	`10.0 s`	`7`	`12440.0`	`441.8`
Pipe-based Context Switching	`71335.4`	`lps`	`10.0 s`	`7`	`4000.0`	`178.3`
Process Creation	`2610.6`	`lps`	`30.0 s`	`2`	`126.0`	`207.2`
Shell Scripts (1 concurrent)	`2181.8`	`lpm`	`60.0 s`	`2`	`42.4`	`514.6`
Shell Scripts (8 concurrent)	`248.2`	`lpm`	`60.2 s`	`2`	`6.0`	`413.6`
System Call Overhead	`548130.6`	`lps`	`10.0 s`	`7`	`15000.0`	`365.4`
System Benchmarks Index Score:						`280.1`

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