Benchmark of rack1slot4s.osadl.org / GNU/Linux on Wed Oct 07 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:	17:15:03 up 292 days, 22:09, 0 users, load average: 0.16, 0.07, 0.08; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:32; 29m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3293665.7`	`lps`	`10.0 s`	`7`	`116700.0`	`282.2`
Double-Precision Whetstone	`594.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`108.0`
Execl Throughput	`362.1`	`lps`	`29.6 s`	`2`	`43.0`	`84.2`
File Copy 1024 bufsize 2000 maxblocks	`41235.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`104.1`
File Copy 256 bufsize 500 maxblocks	`12215.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.8`
File Copy 4096 bufsize 8000 maxblocks	`101740.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`175.4`
Pipe Throughput	`101554.3`	`lps`	`10.0 s`	`7`	`12440.0`	`81.6`
Pipe-based Context Switching	`27747.7`	`lps`	`10.0 s`	`7`	`4000.0`	`69.4`
Process Creation	`971.4`	`lps`	`30.0 s`	`2`	`126.0`	`77.1`
Shell Scripts (1 concurrent)	`82.4`	`lpm`	`60.8 s`	`2`	`42.4`	`19.4`
Shell Scripts (8 concurrent)	`13.1`	`lpm`	`63.8 s`	`2`	`6.0`	`21.9`
System Call Overhead	`240887.0`	`lps`	`10.0 s`	`7`	`15000.0`	`160.6`
System Benchmarks Index Score:						`82.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:32 - 18:14:59; 30m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6614753.0`	`lps`	`10.0 s`	`7`	`116700.0`	`566.8`
Double-Precision Whetstone	`1190.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.5`
Execl Throughput	`474.0`	`lps`	`29.3 s`	`2`	`43.0`	`110.2`
File Copy 1024 bufsize 2000 maxblocks	`36374.9`	`KBps`	`30.1 s`	`2`	`3960.0`	`91.9`
File Copy 256 bufsize 500 maxblocks	`9393.9`	`KBps`	`30.1 s`	`2`	`1655.0`	`56.8`
File Copy 4096 bufsize 8000 maxblocks	`104661.6`	`KBps`	`30.3 s`	`2`	`5800.0`	`180.5`
Pipe Throughput	`201580.3`	`lps`	`10.0 s`	`7`	`12440.0`	`162.0`
Pipe-based Context Switching	`60047.0`	`lps`	`10.0 s`	`7`	`4000.0`	`150.1`
Process Creation	`1444.9`	`lps`	`30.0 s`	`2`	`126.0`	`114.7`
Shell Scripts (1 concurrent)	`112.3`	`lpm`	`60.9 s`	`2`	`42.4`	`26.5`
Shell Scripts (8 concurrent)	`13.2`	`lpm`	`63.6 s`	`2`	`6.0`	`22.0`
System Call Overhead	`475148.2`	`lps`	`10.0 s`	`7`	`15000.0`	`316.8`
System Benchmarks Index Score:						`117.0`

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