Benchmark of rack1slot4.osadl.org / GNU/Linux on Tue Feb 17 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.14.34-rt26 -- #1 SMP PREEMPT RT 2018-04-01
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
	1:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
Uptime:	17:15:03 up 60 days, 23:09, 0 users, load average: 0.14, 0.09, 0.07; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:04 - 17:44:41; 29m 37s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3309642.1`	`lps`	`10.0 s`	`7`	`116700.0`	`283.6`
Double-Precision Whetstone	`593.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`107.9`
Execl Throughput	`362.8`	`lps`	`29.3 s`	`2`	`43.0`	`84.4`
File Copy 1024 bufsize 2000 maxblocks	`41373.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`104.5`
File Copy 256 bufsize 500 maxblocks	`12285.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`74.2`
File Copy 4096 bufsize 8000 maxblocks	`101979.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`175.8`
Pipe Throughput	`100820.1`	`lps`	`10.0 s`	`7`	`12440.0`	`81.0`
Pipe-based Context Switching	`27822.3`	`lps`	`10.0 s`	`7`	`4000.0`	`69.6`
Process Creation	`986.8`	`lps`	`30.0 s`	`2`	`126.0`	`78.3`
Shell Scripts (1 concurrent)	`67.9`	`lpm`	`60.4 s`	`2`	`42.4`	`16.0`
Shell Scripts (8 concurrent)	`10.4`	`lpm`	`63.2 s`	`2`	`6.0`	`17.4`
System Call Overhead	`237875.5`	`lps`	`10.0 s`	`7`	`15000.0`	`158.6`
System Benchmarks Index Score:						`80.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:41 - 18:14:58; 30m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6611467.7`	`lps`	`10.0 s`	`7`	`116700.0`	`566.5`
Double-Precision Whetstone	`1190.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.4`
Execl Throughput	`526.4`	`lps`	`30.0 s`	`2`	`43.0`	`122.4`
File Copy 1024 bufsize 2000 maxblocks	`35394.8`	`KBps`	`30.1 s`	`2`	`3960.0`	`89.4`
File Copy 256 bufsize 500 maxblocks	`9436.6`	`KBps`	`30.1 s`	`2`	`1655.0`	`57.0`
File Copy 4096 bufsize 8000 maxblocks	`105640.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`182.1`
Pipe Throughput	`201288.0`	`lps`	`10.0 s`	`7`	`12440.0`	`161.8`
Pipe-based Context Switching	`62736.6`	`lps`	`10.0 s`	`7`	`4000.0`	`156.8`
Process Creation	`1401.1`	`lps`	`30.0 s`	`2`	`126.0`	`111.2`
Shell Scripts (1 concurrent)	`90.5`	`lpm`	`60.7 s`	`2`	`42.4`	`21.3`
Shell Scripts (8 concurrent)	`11.6`	`lpm`	`62.3 s`	`2`	`6.0`	`19.3`
System Call Overhead	`471297.3`	`lps`	`10.0 s`	`7`	`15000.0`	`314.2`
System Benchmarks Index Score:						`114.5`

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