Benchmark of rack5slot7.osadl.org / GNU/Linux on Thu Jul 02 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:

05:15:08 up 127 days, 18:15, 0 users, load average: 0.68, 0.35, 0.36; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:09 - 05:45:03; 29m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`771961.1`	`lps`	`10.1 s`	`7`	`116700.0`	`66.1`
Double-Precision Whetstone	`220.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`40.1`
Execl Throughput	`47.8`	`lps`	`29.6 s`	`2`	`43.0`	`11.1`
File Copy 1024 bufsize 2000 maxblocks	`15147.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`38.3`
File Copy 256 bufsize 500 maxblocks	`4634.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`28.0`
File Copy 4096 bufsize 8000 maxblocks	`38913.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`67.1`
Pipe Throughput	`19327.6`	`lps`	`10.1 s`	`7`	`12440.0`	`15.5`
Pipe-based Context Switching	`6070.4`	`lps`	`10.1 s`	`7`	`4000.0`	`15.2`
Process Creation	`157.0`	`lps`	`30.1 s`	`2`	`126.0`	`12.5`
Shell Scripts (1 concurrent)	`145.8`	`lpm`	`60.3 s`	`2`	`42.4`	`34.4`
Shell Scripts (8 concurrent)	`18.6`	`lpm`	`61.2 s`	`2`	`6.0`	`31.1`
System Call Overhead	`35264.8`	`lps`	`10.1 s`	`7`	`15000.0`	`23.5`
System Benchmarks Index Score:	`27.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

771961.1

lps

10.1 s

7

116700.0

66.1

Double-Precision Whetstone

220.3

MWIPS

10.0 s

7

55.0

40.1

Execl Throughput

47.8

lps

29.6 s

2

43.0

11.1

File Copy 1024 bufsize 2000 maxblocks

15147.3

KBps

30.0 s

2

3960.0

38.3

File Copy 256 bufsize 500 maxblocks

4634.4

KBps

30.0 s

2

1655.0

28.0

File Copy 4096 bufsize 8000 maxblocks

38913.8

KBps

30.0 s

2

5800.0

67.1

Pipe Throughput

19327.6

lps

10.1 s

7

12440.0

15.5

Pipe-based Context Switching

6070.4

lps

10.1 s

7

4000.0

15.2

Process Creation

157.0

lps

30.1 s

2

126.0

12.5

Shell Scripts (1 concurrent)

145.8

lpm

60.3 s

2

42.4

34.4

Shell Scripts (8 concurrent)

18.6

lpm

61.2 s

2

6.0

31.1

System Call Overhead

35264.8

lps

10.1 s

7

15000.0

23.5

System Benchmarks Index Score:

27.1

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