Benchmark of rack5slot7.osadl.org / GNU/Linux on Mon Sep 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack5slot7.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.16.15-rt7 -- #1 PREEMPT RT Wed Jun 27 09:21:02 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:

05:15:07 up 208 days, 18:15, 0 users, load average: 0.74, 0.52, 0.42; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:08 - 05:45:00; 29m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`758914.4`	`lps`	`10.1 s`	`7`	`116700.0`	`65.0`
Double-Precision Whetstone	`220.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`40.1`
Execl Throughput	`47.3`	`lps`	`29.3 s`	`2`	`43.0`	`11.0`
File Copy 1024 bufsize 2000 maxblocks	`15401.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`38.9`
File Copy 256 bufsize 500 maxblocks	`4623.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`27.9`
File Copy 4096 bufsize 8000 maxblocks	`39126.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`67.5`
Pipe Throughput	`19295.2`	`lps`	`10.1 s`	`7`	`12440.0`	`15.5`
Pipe-based Context Switching	`6233.8`	`lps`	`10.1 s`	`7`	`4000.0`	`15.6`
Process Creation	`291.4`	`lps`	`30.1 s`	`2`	`126.0`	`23.1`
Shell Scripts (1 concurrent)	`122.3`	`lpm`	`60.4 s`	`2`	`42.4`	`28.8`
Shell Scripts (8 concurrent)	`16.4`	`lpm`	`60.3 s`	`2`	`6.0`	`27.3`
System Call Overhead	`35468.0`	`lps`	`10.1 s`	`7`	`15000.0`	`23.6`
System Benchmarks Index Score:	`27.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

758914.4

lps

10.1 s

7

116700.0

65.0

Double-Precision Whetstone

220.8

MWIPS

10.0 s

7

55.0

40.1

Execl Throughput

47.3

lps

29.3 s

2

43.0

11.0

File Copy 1024 bufsize 2000 maxblocks

15401.5

KBps

30.0 s

2

3960.0

38.9

File Copy 256 bufsize 500 maxblocks

4623.0

KBps

30.0 s

2

1655.0

27.9

File Copy 4096 bufsize 8000 maxblocks

39126.5

KBps

30.0 s

2

5800.0

67.5

Pipe Throughput

19295.2

lps

10.1 s

7

12440.0

15.5

Pipe-based Context Switching

6233.8

lps

10.1 s

7

4000.0

15.6

Process Creation

291.4

lps

30.1 s

2

126.0

23.1

Shell Scripts (1 concurrent)

122.3

lpm

60.4 s

2

42.4

28.8

Shell Scripts (8 concurrent)

16.4

lpm

60.3 s

2

6.0

27.3

System Call Overhead

35468.0

lps

10.1 s

7

15000.0

23.6

System Benchmarks Index Score:

27.9

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