Benchmark of rack1slot4s.osadl.org / GNU/Linux on Sat Aug 15 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot4s.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:	05:15:03 up 239 days, 10:09, 0 users, load average: 0.08, 0.07, 0.08; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:44:26; 29m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3294092.3`	`lps`	`10.0 s`	`7`	`116700.0`	`282.3`
Double-Precision Whetstone	`595.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`108.2`
Execl Throughput	`357.0`	`lps`	`29.5 s`	`2`	`43.0`	`83.0`
File Copy 1024 bufsize 2000 maxblocks	`41605.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`105.1`
File Copy 256 bufsize 500 maxblocks	`12404.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`75.0`
File Copy 4096 bufsize 8000 maxblocks	`101033.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`174.2`
Pipe Throughput	`102103.1`	`lps`	`10.0 s`	`7`	`12440.0`	`82.1`
Pipe-based Context Switching	`26788.9`	`lps`	`10.0 s`	`7`	`4000.0`	`67.0`
Process Creation	`987.6`	`lps`	`30.0 s`	`2`	`126.0`	`78.4`
Shell Scripts (1 concurrent)	`81.1`	`lpm`	`60.2 s`	`2`	`42.4`	`19.1`
Shell Scripts (8 concurrent)	`12.3`	`lpm`	`61.0 s`	`2`	`6.0`	`20.5`
System Call Overhead	`238005.4`	`lps`	`10.0 s`	`7`	`15000.0`	`158.7`
System Benchmarks Index Score:						`82.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:44:26 - 06:14:48; 30m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6603686.1`	`lps`	`10.0 s`	`7`	`116700.0`	`565.9`
Double-Precision Whetstone	`1192.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.7`
Execl Throughput	`550.3`	`lps`	`29.3 s`	`2`	`43.0`	`128.0`
File Copy 1024 bufsize 2000 maxblocks	`34874.8`	`KBps`	`30.1 s`	`2`	`3960.0`	`88.1`
File Copy 256 bufsize 500 maxblocks	`9657.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`58.4`
File Copy 4096 bufsize 8000 maxblocks	`99744.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`172.0`
Pipe Throughput	`200625.0`	`lps`	`10.0 s`	`7`	`12440.0`	`161.3`
Pipe-based Context Switching	`63163.0`	`lps`	`10.0 s`	`7`	`4000.0`	`157.9`
Process Creation	`1439.1`	`lps`	`30.0 s`	`2`	`126.0`	`114.2`
Shell Scripts (1 concurrent)	`113.2`	`lpm`	`60.4 s`	`2`	`42.4`	`26.7`
Shell Scripts (8 concurrent)	`13.9`	`lpm`	`62.8 s`	`2`	`6.0`	`23.1`
System Call Overhead	`473792.1`	`lps`	`10.0 s`	`7`	`15000.0`	`315.9`
System Benchmarks Index Score:						`118.7`

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