Benchmark of rack5slot7.osadl.org / GNU/Linux on Sun Dec 07 2025

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 1824 days, 14:28, 0 users, load average: 1.38, 1.18, 0.85; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:08 - 05:44:37; 29m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`807560.1`	`lps`	`10.1 s`	`7`	`116700.0`	`69.2`
Double-Precision Whetstone	`221.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`40.2`
Execl Throughput	`60.0`	`lps`	`29.7 s`	`2`	`43.0`	`14.0`
File Copy 1024 bufsize 2000 maxblocks	`15297.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`38.6`
File Copy 256 bufsize 500 maxblocks	`2667.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`16.1`
File Copy 4096 bufsize 8000 maxblocks	`39417.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`68.0`
Pipe Throughput	`18652.1`	`lps`	`10.1 s`	`7`	`12440.0`	`15.0`
Pipe-based Context Switching	`6077.4`	`lps`	`10.1 s`	`7`	`4000.0`	`15.2`
Process Creation	`289.7`	`lps`	`30.1 s`	`2`	`126.0`	`23.0`
Shell Scripts (1 concurrent)	`144.4`	`lpm`	`60.1 s`	`2`	`42.4`	`34.1`
Shell Scripts (8 concurrent)	`16.1`	`lpm`	`63.3 s`	`2`	`6.0`	`26.9`
System Call Overhead	`35661.0`	`lps`	`10.1 s`	`7`	`15000.0`	`23.8`
System Benchmarks Index Score:	`27.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

807560.1

lps

10.1 s

7

116700.0

69.2

Double-Precision Whetstone

221.3

MWIPS

10.0 s

7

55.0

40.2

Execl Throughput

60.0

lps

29.7 s

2

43.0

14.0

File Copy 1024 bufsize 2000 maxblocks

15297.4

KBps

30.0 s

2

3960.0

38.6

File Copy 256 bufsize 500 maxblocks

2667.9

KBps

30.0 s

2

1655.0

16.1

File Copy 4096 bufsize 8000 maxblocks

39417.0

KBps

30.0 s

2

5800.0

68.0

Pipe Throughput

18652.1

lps

10.1 s

7

12440.0

15.0

Pipe-based Context Switching

6077.4

lps

10.1 s

7

4000.0

15.2

Process Creation

289.7

lps

30.1 s

2

126.0

23.0

Shell Scripts (1 concurrent)

144.4

lpm

60.1 s

2

42.4

34.1

Shell Scripts (8 concurrent)

16.1

lpm

63.3 s

2

6.0

26.9

System Call Overhead

35661.0

lps

10.1 s

7

15000.0

23.8

System Benchmarks Index Score:

27.5

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