Benchmark of rack5slot5s.osadl.org / GNU/Linux on Sun Jul 12 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack5slot5s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.9.47-rt37 -- #1 PREEMPT RT Mon Jul 2 15:36:04 CEST 2018

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="UTF-8", collate="UTF-8")

CPUs:

ARMv7 Processor rev 7 (v7l) (0.0 bogomips)

Uptime:

17:15:06 up 9 days, 23:07, 0 users, load average: 0.55, 0.45, 0.33; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:07 - 17:46:10; 31m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1001869.4`	`lps`	`10.1 s`	`7`	`116700.0`	`85.8`
Double-Precision Whetstone	`108.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`19.7`
Execl Throughput	`66.5`	`lps`	`29.9 s`	`2`	`43.0`	`15.5`
File Copy 1024 bufsize 2000 maxblocks	`19967.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.4`
File Copy 256 bufsize 500 maxblocks	`6304.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`38.1`
File Copy 4096 bufsize 8000 maxblocks	`36660.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`63.2`
Pipe Throughput	`59651.2`	`lps`	`10.1 s`	`7`	`12440.0`	`48.0`
Pipe-based Context Switching	`5722.8`	`lps`	`10.1 s`	`7`	`4000.0`	`14.3`
Process Creation	`220.1`	`lps`	`30.1 s`	`2`	`126.0`	`17.5`
Shell Scripts (1 concurrent)	`143.4`	`lpm`	`60.3 s`	`2`	`42.4`	`33.8`
Shell Scripts (8 concurrent)	`16.0`	`lpm`	`61.7 s`	`2`	`6.0`	`26.7`
System Call Overhead	`142384.6`	`lps`	`10.1 s`	`7`	`15000.0`	`94.9`
System Benchmarks Index Score:	`34.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1001869.4

lps

10.1 s

7

116700.0

85.8

Double-Precision Whetstone

108.4

MWIPS

10.0 s

7

55.0

19.7

Execl Throughput

66.5

lps

29.9 s

2

43.0

15.5

File Copy 1024 bufsize 2000 maxblocks

19967.5

KBps

30.0 s

2

3960.0

50.4

File Copy 256 bufsize 500 maxblocks

6304.5

KBps

30.0 s

2

1655.0

38.1

File Copy 4096 bufsize 8000 maxblocks

36660.8

KBps

30.0 s

2

5800.0

63.2

Pipe Throughput

59651.2

lps

10.1 s

7

12440.0

48.0

Pipe-based Context Switching

5722.8

lps

10.1 s

7

4000.0

14.3

Process Creation

220.1

lps

30.1 s

2

126.0

17.5

Shell Scripts (1 concurrent)

143.4

lpm

60.3 s

2

42.4

33.8

Shell Scripts (8 concurrent)

16.0

lpm

61.7 s

2

6.0

26.7

System Call Overhead

142384.6

lps

10.1 s

7

15000.0

94.9

System Benchmarks Index Score:

34.9

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