Benchmark of rackeslot8s.osadl.org / GNU/Linux on Fr Nov 21 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.18.0-rc4-rt3 -- #1 SMP PREEMPT_RT Thu Nov 13 17:52:27 CET 2025
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:	VESA
Uptime:	05:15:01 up 7 days, 10:46, 0 users, load average: 0,08, 0,17, 0,17; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`24526443.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2101.7`
Double-Precision Whetstone	`3058.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`556.2`
Execl Throughput	`2432.4`	`lps`	`30.0 s`	`2`	`43.0`	`565.7`
File Copy 1024 bufsize 2000 maxblocks	`527908.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`1333.1`
File Copy 256 bufsize 500 maxblocks	`145889.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`881.5`
File Copy 4096 bufsize 8000 maxblocks	`1249957.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2155.1`
Pipe Throughput	`969883.7`	`lps`	`10.0 s`	`7`	`12440.0`	`779.6`
Pipe-based Context Switching	`117765.7`	`lps`	`10.0 s`	`7`	`4000.0`	`294.4`
Process Creation	`6493.3`	`lps`	`30.0 s`	`2`	`126.0`	`515.3`
Shell Scripts (1 concurrent)	`6710.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1582.5`
Shell Scripts (8 concurrent)	`1280.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2134.0`
System Call Overhead	`633686.5`	`lps`	`10.0 s`	`7`	`15000.0`	`422.5`
System Benchmarks Index Score:						`900.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:15 - 06:12:18; 29m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`73482404.8`	`lps`	`10.0 s`	`7`	`116700.0`	`6296.7`
Double-Precision Whetstone	`12223.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2222.5`
Execl Throughput	`5873.4`	`lps`	`30.0 s`	`2`	`43.0`	`1365.9`
File Copy 1024 bufsize 2000 maxblocks	`185337.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`468.0`
File Copy 256 bufsize 500 maxblocks	`47547.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`287.3`
File Copy 4096 bufsize 8000 maxblocks	`695121.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1198.5`
Pipe Throughput	`2470436.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1985.9`
Pipe-based Context Switching	`369589.6`	`lps`	`10.0 s`	`7`	`4000.0`	`924.0`
Process Creation	`13243.0`	`lps`	`30.0 s`	`2`	`126.0`	`1051.0`
Shell Scripts (1 concurrent)	`10767.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2539.5`
Shell Scripts (8 concurrent)	`848.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1413.8`
System Call Overhead	`1383130.0`	`lps`	`10.0 s`	`7`	`15000.0`	`922.1`
System Benchmarks Index Score:						`1281.8`

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