Benchmark of rack1slot4s.osadl.org / GNU/Linux on Wed Feb 18 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 61 days, 11:09, 0 users, load average: 0.08, 0.06, 0.07; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:45:48; 30m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3296565.6`	`lps`	`10.0 s`	`7`	`116700.0`	`282.5`
Double-Precision Whetstone	`593.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`107.9`
Execl Throughput	`359.6`	`lps`	`29.2 s`	`2`	`43.0`	`83.6`
File Copy 1024 bufsize 2000 maxblocks	`41413.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`104.6`
File Copy 256 bufsize 500 maxblocks	`12253.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`74.0`
File Copy 4096 bufsize 8000 maxblocks	`101933.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`175.7`
Pipe Throughput	`102088.6`	`lps`	`10.0 s`	`7`	`12440.0`	`82.1`
Pipe-based Context Switching	`27004.1`	`lps`	`10.0 s`	`7`	`4000.0`	`67.5`
Process Creation	`966.0`	`lps`	`30.0 s`	`2`	`126.0`	`76.7`
Shell Scripts (1 concurrent)	`73.6`	`lpm`	`60.3 s`	`2`	`42.4`	`17.4`
Shell Scripts (8 concurrent)	`10.5`	`lpm`	`65.5 s`	`2`	`6.0`	`17.5`
System Call Overhead	`239462.9`	`lps`	`10.0 s`	`7`	`15000.0`	`159.6`
System Benchmarks Index Score:						`80.3`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:45:48 - 06:16:00; 30m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6634339.0`	`lps`	`10.0 s`	`7`	`116700.0`	`568.5`
Double-Precision Whetstone	`1190.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.5`
Execl Throughput	`524.6`	`lps`	`29.1 s`	`2`	`43.0`	`122.0`
File Copy 1024 bufsize 2000 maxblocks	`36458.2`	`KBps`	`30.1 s`	`2`	`3960.0`	`92.1`
File Copy 256 bufsize 500 maxblocks	`9871.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`59.6`
File Copy 4096 bufsize 8000 maxblocks	`108986.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`187.9`
Pipe Throughput	`204596.7`	`lps`	`10.0 s`	`7`	`12440.0`	`164.5`
Pipe-based Context Switching	`61816.1`	`lps`	`10.0 s`	`7`	`4000.0`	`154.5`
Process Creation	`1434.8`	`lps`	`30.0 s`	`2`	`126.0`	`113.9`
Shell Scripts (1 concurrent)	`93.6`	`lpm`	`60.6 s`	`2`	`42.4`	`22.1`
Shell Scripts (8 concurrent)	`12.2`	`lpm`	`63.8 s`	`2`	`6.0`	`20.4`
System Call Overhead	`473074.2`	`lps`	`10.0 s`	`7`	`15000.0`	`315.4`
System Benchmarks Index Score:						`116.7`

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