Benchmark of rack5slot7.osadl.org / GNU/Linux on Mon Oct 27 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:

05:15:08 up 1783 days, 14:28, 0 users, load average: 0.57, 0.49, 0.43; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:08 - 05:44:34; 29m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`808218.3`	`lps`	`10.1 s`	`7`	`116700.0`	`69.3`
Double-Precision Whetstone	`219.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`40.0`
Execl Throughput	`60.0`	`lps`	`29.9 s`	`2`	`43.0`	`14.0`
File Copy 1024 bufsize 2000 maxblocks	`15193.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`38.4`
File Copy 256 bufsize 500 maxblocks	`2140.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`12.9`
File Copy 4096 bufsize 8000 maxblocks	`39310.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`67.8`
Pipe Throughput	`34944.5`	`lps`	`10.1 s`	`7`	`12440.0`	`28.1`
Pipe-based Context Switching	`6094.9`	`lps`	`10.1 s`	`7`	`4000.0`	`15.2`
Process Creation	`221.4`	`lps`	`30.1 s`	`2`	`126.0`	`17.6`
Shell Scripts (1 concurrent)	`153.4`	`lpm`	`60.2 s`	`2`	`42.4`	`36.2`
Shell Scripts (8 concurrent)	`18.5`	`lpm`	`61.6 s`	`2`	`6.0`	`30.9`
System Call Overhead	`31201.3`	`lps`	`10.1 s`	`7`	`15000.0`	`20.8`
System Benchmarks Index Score:	`27.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

808218.3

lps

10.1 s

7

116700.0

69.3

Double-Precision Whetstone

219.8

MWIPS

10.0 s

7

55.0

40.0

Execl Throughput

60.0

lps

29.9 s

2

43.0

14.0

File Copy 1024 bufsize 2000 maxblocks

15193.0

KBps

30.0 s

2

3960.0

38.4

File Copy 256 bufsize 500 maxblocks

2140.4

KBps

30.0 s

2

1655.0

12.9

File Copy 4096 bufsize 8000 maxblocks

39310.3

KBps

30.0 s

2

5800.0

67.8

Pipe Throughput

34944.5

lps

10.1 s

7

12440.0

28.1

Pipe-based Context Switching

6094.9

lps

10.1 s

7

4000.0

15.2

Process Creation

221.4

lps

30.1 s

2

126.0

17.6

Shell Scripts (1 concurrent)

153.4

lpm

60.2 s

2

42.4

36.2

Shell Scripts (8 concurrent)

18.5

lpm

61.6 s

2

6.0

30.9

System Call Overhead

31201.3

lps

10.1 s

7

15000.0

20.8

System Benchmarks Index Score:

27.9

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