Benchmark of rack5slot7s.osadl.org / GNU/Linux on Thu May 01 2025

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:

17:15:09 up 43 days, 23:35, 0 users, load average: 0.46, 0.69, 0.81; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:09 - 17:44:50; 29m 41s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1006888.9`	`lps`	`10.1 s`	`7`	`116700.0`	`86.3`
Double-Precision Whetstone	`307.3`	`MWIPS`	`9.9 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	`14041.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`35.5`
File Copy 256 bufsize 500 maxblocks	`2629.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`15.9`
File Copy 4096 bufsize 8000 maxblocks	`35947.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`62.0`
Pipe Throughput	`20873.4`	`lps`	`10.1 s`	`7`	`12440.0`	`16.8`
Pipe-based Context Switching	`6331.9`	`lps`	`10.1 s`	`7`	`4000.0`	`15.8`
Process Creation	`279.4`	`lps`	`30.1 s`	`2`	`126.0`	`22.2`
Shell Scripts (1 concurrent)	`89.0`	`lpm`	`60.7 s`	`2`	`42.4`	`21.0`
Shell Scripts (8 concurrent)	`10.5`	`lpm`	`63.0 s`	`2`	`6.0`	`17.5`
System Call Overhead	`30074.3`	`lps`	`10.1 s`	`7`	`15000.0`	`20.0`
System Benchmarks Index Score:	`26.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1006888.9

lps

10.1 s

7

116700.0

86.3

Double-Precision Whetstone

307.3

MWIPS

9.9 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

14041.7

KBps

30.0 s

2

3960.0

35.5

File Copy 256 bufsize 500 maxblocks

2629.9

KBps

30.0 s

2

1655.0

15.9

File Copy 4096 bufsize 8000 maxblocks

35947.0

KBps

30.0 s

2

5800.0

62.0

Pipe Throughput

20873.4

lps

10.1 s

7

12440.0

16.8

Pipe-based Context Switching

6331.9

lps

10.1 s

7

4000.0

15.8

Process Creation

279.4

lps

30.1 s

2

126.0

22.2

Shell Scripts (1 concurrent)

89.0

lpm

60.7 s

2

42.4

21.0

Shell Scripts (8 concurrent)

10.5

lpm

63.0 s

2

6.0

17.5

System Call Overhead

30074.3

lps

10.1 s

7

15000.0

20.0

System Benchmarks Index Score:

26.1

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