Benchmark of rack5slot7s.osadl.org / GNU/Linux on Mon Mar 09 2026

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:

17:15:08 up 45 days, 19 min, 0 users, load average: 0.98, 1.00, 0.94; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:09 - 17:44:51; 29m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`958643.8`	`lps`	`10.1 s`	`7`	`116700.0`	`82.1`
Double-Precision Whetstone	`307.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`55.9`
Execl Throughput	`58.1`	`lps`	`29.5 s`	`2`	`43.0`	`13.5`
File Copy 1024 bufsize 2000 maxblocks	`13938.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`35.2`
File Copy 256 bufsize 500 maxblocks	`1799.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`10.9`
File Copy 4096 bufsize 8000 maxblocks	`36674.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`63.2`
Pipe Throughput	`34718.3`	`lps`	`10.1 s`	`7`	`12440.0`	`27.9`
Pipe-based Context Switching	`6358.6`	`lps`	`10.1 s`	`7`	`4000.0`	`15.9`
Process Creation	`187.3`	`lps`	`30.1 s`	`2`	`126.0`	`14.9`
Shell Scripts (1 concurrent)	`97.5`	`lpm`	`60.3 s`	`2`	`42.4`	`23.0`
Shell Scripts (8 concurrent)	`12.3`	`lpm`	`63.5 s`	`2`	`6.0`	`20.5`
System Call Overhead	`29555.1`	`lps`	`10.1 s`	`7`	`15000.0`	`19.7`
System Benchmarks Index Score:	`25.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

958643.8

lps

10.1 s

7

116700.0

82.1

Double-Precision Whetstone

307.7

MWIPS

10.0 s

7

55.0

55.9

Execl Throughput

58.1

lps

29.5 s

2

43.0

13.5

File Copy 1024 bufsize 2000 maxblocks

13938.3

KBps

30.0 s

2

3960.0

35.2

File Copy 256 bufsize 500 maxblocks

1799.0

KBps

30.0 s

2

1655.0

10.9

File Copy 4096 bufsize 8000 maxblocks

36674.8

KBps

30.0 s

2

5800.0

63.2

Pipe Throughput

34718.3

lps

10.1 s

7

12440.0

27.9

Pipe-based Context Switching

6358.6

lps

10.1 s

7

4000.0

15.9

Process Creation

187.3

lps

30.1 s

2

126.0

14.9

Shell Scripts (1 concurrent)

97.5

lpm

60.3 s

2

42.4

23.0

Shell Scripts (8 concurrent)

12.3

lpm

63.5 s

2

6.0

20.5

System Call Overhead

29555.1

lps

10.1 s

7

15000.0

19.7

System Benchmarks Index Score:

25.9

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