Benchmark of rack5slot7.osadl.org / GNU/Linux on Thu May 01 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:

17:15:08 up 1605 days, 1:28, 0 users, load average: 0.23, 0.37, 0.39; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:08 - 17:44:38; 29m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`794605.5`	`lps`	`10.1 s`	`7`	`116700.0`	`68.1`
Double-Precision Whetstone	`220.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`40.1`
Execl Throughput	`60.2`	`lps`	`29.7 s`	`2`	`43.0`	`14.0`
File Copy 1024 bufsize 2000 maxblocks	`15294.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`38.6`
File Copy 256 bufsize 500 maxblocks	`2666.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`16.1`
File Copy 4096 bufsize 8000 maxblocks	`39290.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`67.7`
Pipe Throughput	`18046.9`	`lps`	`10.1 s`	`7`	`12440.0`	`14.5`
Pipe-based Context Switching	`5981.4`	`lps`	`10.1 s`	`7`	`4000.0`	`15.0`
Process Creation	`285.0`	`lps`	`30.1 s`	`2`	`126.0`	`22.6`
Shell Scripts (1 concurrent)	`144.3`	`lpm`	`60.6 s`	`2`	`42.4`	`34.0`
Shell Scripts (8 concurrent)	`16.3`	`lpm`	`62.7 s`	`2`	`6.0`	`27.1`
System Call Overhead	`35403.5`	`lps`	`10.1 s`	`7`	`15000.0`	`23.6`
System Benchmarks Index Score:	`27.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

794605.5

lps

10.1 s

7

116700.0

68.1

Double-Precision Whetstone

220.5

MWIPS

10.0 s

7

55.0

40.1

Execl Throughput

60.2

lps

29.7 s

2

43.0

14.0

File Copy 1024 bufsize 2000 maxblocks

15294.0

KBps

30.0 s

2

3960.0

38.6

File Copy 256 bufsize 500 maxblocks

2666.3

KBps

30.0 s

2

1655.0

16.1

File Copy 4096 bufsize 8000 maxblocks

39290.4

KBps

30.0 s

2

5800.0

67.7

Pipe Throughput

18046.9

lps

10.1 s

7

12440.0

14.5

Pipe-based Context Switching

5981.4

lps

10.1 s

7

4000.0

15.0

Process Creation

285.0

lps

30.1 s

2

126.0

22.6

Shell Scripts (1 concurrent)

144.3

lpm

60.6 s

2

42.4

34.0

Shell Scripts (8 concurrent)

16.3

lpm

62.7 s

2

6.0

27.1

System Call Overhead

35403.5

lps

10.1 s

7

15000.0

23.6

System Benchmarks Index Score:

27.3

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