Benchmark of rackeslot4.osadl.org / GNU/Linux on Wed Oct 07 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #11 SMP PREEMPT_RT Thu Feb 8 17:00:55 CET 2024
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Elkhart Lake [UHD Graphics Gen11 32EU]
Uptime:	17:15:01 up 299 days, 5:31, 0 user, load average: 0.04, 0.13, 0.18; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21354982.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1829.9`
Double-Precision Whetstone	`3547.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.0`
Execl Throughput	`2126.2`	`lps`	`30.0 s`	`2`	`43.0`	`494.5`
File Copy 1024 bufsize 2000 maxblocks	`586304.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1480.6`
File Copy 256 bufsize 500 maxblocks	`172171.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`1040.3`
File Copy 4096 bufsize 8000 maxblocks	`1258968.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2170.6`
Pipe Throughput	`922286.9`	`lps`	`10.0 s`	`7`	`12440.0`	`741.4`
Pipe-based Context Switching	`94743.0`	`lps`	`10.0 s`	`7`	`4000.0`	`236.9`
Process Creation	`5136.8`	`lps`	`30.0 s`	`2`	`126.0`	`407.7`
Shell Scripts (1 concurrent)	`6460.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1523.8`
Shell Scripts (8 concurrent)	`1409.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2349.0`
System Call Overhead	`830316.7`	`lps`	`10.0 s`	`7`	`15000.0`	`553.5`
System Benchmarks Index Score:						`898.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:36; 28m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`83961148.5`	`lps`	`10.0 s`	`7`	`116700.0`	`7194.6`
Double-Precision Whetstone	`14185.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2579.2`
Execl Throughput	`6315.3`	`lps`	`30.0 s`	`2`	`43.0`	`1468.7`
File Copy 1024 bufsize 2000 maxblocks	`185476.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`468.4`
File Copy 256 bufsize 500 maxblocks	`48569.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`293.5`
File Copy 4096 bufsize 8000 maxblocks	`716307.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1235.0`
Pipe Throughput	`3112936.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2502.4`
Pipe-based Context Switching	`413058.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1032.6`
Process Creation	`14174.6`	`lps`	`30.0 s`	`2`	`126.0`	`1125.0`
Shell Scripts (1 concurrent)	`12310.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2903.5`
Shell Scripts (8 concurrent)	`1184.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1973.8`
System Call Overhead	`1036342.2`	`lps`	`10.0 s`	`7`	`15000.0`	`690.9`
System Benchmarks Index Score:						`1392.7`

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