Benchmark of rackeslot4.osadl.org / GNU/Linux on Wed Oct 15 2025

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:	05:15:01 up 208 days, 11:00, 0 user, load average: 0.01, 0.22, 0.28; 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	`21310099.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1826.1`
Double-Precision Whetstone	`3547.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.1`
Execl Throughput	`2148.0`	`lps`	`30.0 s`	`2`	`43.0`	`499.5`
File Copy 1024 bufsize 2000 maxblocks	`581217.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1467.7`
File Copy 256 bufsize 500 maxblocks	`171412.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1035.7`
File Copy 4096 bufsize 8000 maxblocks	`1207631.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`2082.1`
Pipe Throughput	`923179.8`	`lps`	`10.0 s`	`7`	`12440.0`	`742.1`
Pipe-based Context Switching	`96040.7`	`lps`	`10.0 s`	`7`	`4000.0`	`240.1`
Process Creation	`5141.5`	`lps`	`30.0 s`	`2`	`126.0`	`408.1`
Shell Scripts (1 concurrent)	`6560.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1547.4`
Shell Scripts (8 concurrent)	`1425.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2376.4`
System Call Overhead	`830377.2`	`lps`	`10.0 s`	`7`	`15000.0`	`553.6`
System Benchmarks Index Score:						`898.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:11:34; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`84454689.6`	`lps`	`10.0 s`	`7`	`116700.0`	`7236.9`
Double-Precision Whetstone	`14176.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2577.6`
Execl Throughput	`6369.4`	`lps`	`30.0 s`	`2`	`43.0`	`1481.3`
File Copy 1024 bufsize 2000 maxblocks	`184295.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`465.4`
File Copy 256 bufsize 500 maxblocks	`48112.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`290.7`
File Copy 4096 bufsize 8000 maxblocks	`715415.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1233.5`
Pipe Throughput	`3060277.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2460.0`
Pipe-based Context Switching	`410244.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1025.6`
Process Creation	`14663.0`	`lps`	`30.0 s`	`2`	`126.0`	`1163.7`
Shell Scripts (1 concurrent)	`12407.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2926.4`
Shell Scripts (8 concurrent)	`1192.9`	`lpm`	`60.1 s`	`2`	`6.0`	`1988.2`
System Call Overhead	`839694.1`	`lps`	`10.0 s`	`7`	`15000.0`	`559.8`
System Benchmarks Index Score:						`1371.0`

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