Benchmark of rackeslot8s.osadl.org / GNU/Linux on Tue May 12 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.18.13 -- #1 SMP PREEMPT_RT Thu Feb 26 10:59:01 CET 2026
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:	17:15:01 up 47 days, 23:52, 0 users, load average: 0.40, 0.28, 0.22; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22194119.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1901.8`
Double-Precision Whetstone	`3144.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`571.6`
Execl Throughput	`1970.6`	`lps`	`30.0 s`	`2`	`43.0`	`458.3`
File Copy 1024 bufsize 2000 maxblocks	`577875.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1459.3`
File Copy 256 bufsize 500 maxblocks	`164406.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`993.4`
File Copy 4096 bufsize 8000 maxblocks	`1284135.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2214.0`
Pipe Throughput	`1025279.6`	`lps`	`10.0 s`	`7`	`12440.0`	`824.2`
Pipe-based Context Switching	`117677.2`	`lps`	`10.0 s`	`7`	`4000.0`	`294.2`
Process Creation	`5675.4`	`lps`	`30.0 s`	`2`	`126.0`	`450.4`
Shell Scripts (1 concurrent)	`5611.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1323.3`
Shell Scripts (8 concurrent)	`1075.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1792.6`
System Call Overhead	`700677.6`	`lps`	`10.0 s`	`7`	`15000.0`	`467.1`
System Benchmarks Index Score:						`872.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:12:21; 29m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`64778321.3`	`lps`	`10.0 s`	`7`	`116700.0`	`5550.8`
Double-Precision Whetstone	`12564.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2284.5`
Execl Throughput	`4740.0`	`lps`	`30.0 s`	`2`	`43.0`	`1102.3`
File Copy 1024 bufsize 2000 maxblocks	`187362.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`473.1`
File Copy 256 bufsize 500 maxblocks	`48398.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`292.4`
File Copy 4096 bufsize 8000 maxblocks	`663848.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1144.6`
Pipe Throughput	`3021991.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2429.3`
Pipe-based Context Switching	`410200.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1025.5`
Process Creation	`11805.9`	`lps`	`30.0 s`	`2`	`126.0`	`937.0`
Shell Scripts (1 concurrent)	`8872.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2092.6`
Shell Scripts (8 concurrent)	`794.9`	`lpm`	`60.2 s`	`2`	`6.0`	`1324.8`
System Call Overhead	`1819638.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1213.1`
System Benchmarks Index Score:						`1268.6`

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