Benchmark of rackeslot4s.osadl.org / GNU/Linux on Mon Feb 23 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #10 SMP PREEMPT_RT Fri Jan 19 10:51:29 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:	05:15:01 up 72 days, 18:31, 0 user, load average: 0.60, 0.81, 0.79; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21478055.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1840.5`
Double-Precision Whetstone	`3559.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`647.1`
Execl Throughput	`2083.7`	`lps`	`30.0 s`	`2`	`43.0`	`484.6`
File Copy 1024 bufsize 2000 maxblocks	`589832.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1489.5`
File Copy 256 bufsize 500 maxblocks	`170248.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1028.7`
File Copy 4096 bufsize 8000 maxblocks	`1249493.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2154.3`
Pipe Throughput	`980210.7`	`lps`	`10.0 s`	`7`	`12440.0`	`788.0`
Pipe-based Context Switching	`123838.3`	`lps`	`10.0 s`	`7`	`4000.0`	`309.6`
Process Creation	`4971.9`	`lps`	`30.0 s`	`2`	`126.0`	`394.6`
Shell Scripts (1 concurrent)	`6680.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1575.6`
Shell Scripts (8 concurrent)	`1465.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2443.2`
System Call Overhead	`815970.1`	`lps`	`10.0 s`	`7`	`15000.0`	`544.0`
System Benchmarks Index Score:						`923.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:11:33; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`84423094.3`	`lps`	`10.0 s`	`7`	`116700.0`	`7234.2`
Double-Precision Whetstone	`14229.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2587.3`
Execl Throughput	`6463.0`	`lps`	`30.0 s`	`2`	`43.0`	`1503.0`
File Copy 1024 bufsize 2000 maxblocks	`243390.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`614.6`
File Copy 256 bufsize 500 maxblocks	`61695.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`372.8`
File Copy 4096 bufsize 8000 maxblocks	`866522.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1494.0`
Pipe Throughput	`3323428.2`	`lps`	`10.0 s`	`7`	`12440.0`	`2671.6`
Pipe-based Context Switching	`497902.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1244.8`
Process Creation	`14960.7`	`lps`	`30.0 s`	`2`	`126.0`	`1187.4`
Shell Scripts (1 concurrent)	`12553.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2960.7`
Shell Scripts (8 concurrent)	`1232.6`	`lpm`	`60.1 s`	`2`	`6.0`	`2054.3`
System Call Overhead	`1039928.8`	`lps`	`10.0 s`	`7`	`15000.0`	`693.3`
System Benchmarks Index Score:						`1526.7`

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