Benchmark of rack5slot7s.osadl.org / GNU/Linux on Thu Dec 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack5slot7s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.18.7-rt5 -- #1 PREEMPT RT Mon Sep 17 10:45:30 CEST 2018

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="UTF-8", collate="UTF-8")

CPUs:

ARMv7 Processor rev 5 (v7l) (64.0 bogomips)

Uptime:

17:15:09 up 268 days, 35 min, 0 users, load average: 0.81, 0.94, 0.88; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:10 - 17:44:55; 29m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1035940.6`	`lps`	`10.1 s`	`7`	`116700.0`	`88.8`
Double-Precision Whetstone	`306.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`55.7`
Execl Throughput	`58.3`	`lps`	`29.4 s`	`2`	`43.0`	`13.6`
File Copy 1024 bufsize 2000 maxblocks	`14001.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`35.4`
File Copy 256 bufsize 500 maxblocks	`2593.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`15.7`
File Copy 4096 bufsize 8000 maxblocks	`36419.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`62.8`
Pipe Throughput	`34719.9`	`lps`	`10.1 s`	`7`	`12440.0`	`27.9`
Pipe-based Context Switching	`6072.6`	`lps`	`10.1 s`	`7`	`4000.0`	`15.2`
Process Creation	`174.8`	`lps`	`30.1 s`	`2`	`126.0`	`13.9`
Shell Scripts (1 concurrent)	`85.7`	`lpm`	`60.7 s`	`2`	`42.4`	`20.2`
Shell Scripts (8 concurrent)	`10.7`	`lpm`	`61.7 s`	`2`	`6.0`	`17.8`
System Call Overhead	`29640.7`	`lps`	`10.1 s`	`7`	`15000.0`	`19.8`
System Benchmarks Index Score:	`26.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1035940.6

lps

10.1 s

7

116700.0

88.8

Double-Precision Whetstone

306.6

MWIPS

10.0 s

7

55.0

55.7

Execl Throughput

58.3

lps

29.4 s

2

43.0

13.6

File Copy 1024 bufsize 2000 maxblocks

14001.5

KBps

30.0 s

2

3960.0

35.4

File Copy 256 bufsize 500 maxblocks

2593.2

KBps

30.0 s

2

1655.0

15.7

File Copy 4096 bufsize 8000 maxblocks

36419.4

KBps

30.0 s

2

5800.0

62.8

Pipe Throughput

34719.9

lps

10.1 s

7

12440.0

27.9

Pipe-based Context Switching

6072.6

lps

10.1 s

7

4000.0

15.2

Process Creation

174.8

lps

30.1 s

2

126.0

13.9

Shell Scripts (1 concurrent)

85.7

lpm

60.7 s

2

42.4

20.2

Shell Scripts (8 concurrent)

10.7

lpm

61.7 s

2

6.0

17.8

System Call Overhead

29640.7

lps

10.1 s

7

15000.0

19.8

System Benchmarks Index Score:

26.1

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