Benchmark of rack5slot5s.osadl.org / GNU/Linux on Fri Apr 03 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:

05:15:07 up 2 days, 19:49, 0 users, load average: 1.38, 1.28, 0.82; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:08 - 05:45:11; 30m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`981106.4`	`lps`	`10.1 s`	`7`	`116700.0`	`84.1`
Double-Precision Whetstone	`108.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`19.7`
Execl Throughput	`68.1`	`lps`	`29.5 s`	`2`	`43.0`	`15.8`
File Copy 1024 bufsize 2000 maxblocks	`19963.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.4`
File Copy 256 bufsize 500 maxblocks	`4087.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`24.7`
File Copy 4096 bufsize 8000 maxblocks	`43483.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`75.0`
Pipe Throughput	`60649.6`	`lps`	`10.1 s`	`7`	`12440.0`	`48.8`
Pipe-based Context Switching	`5957.2`	`lps`	`10.1 s`	`7`	`4000.0`	`14.9`
Process Creation	`204.9`	`lps`	`30.1 s`	`2`	`126.0`	`16.3`
Shell Scripts (1 concurrent)	`150.2`	`lpm`	`60.3 s`	`2`	`42.4`	`35.4`
Shell Scripts (8 concurrent)	`16.2`	`lpm`	`61.1 s`	`2`	`6.0`	`27.0`
System Call Overhead	`142434.7`	`lps`	`10.1 s`	`7`	`15000.0`	`95.0`
System Benchmarks Index Score:	`34.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

981106.4

lps

10.1 s

7

116700.0

84.1

Double-Precision Whetstone

108.4

MWIPS

10.0 s

7

55.0

19.7

Execl Throughput

68.1

lps

29.5 s

2

43.0

15.8

File Copy 1024 bufsize 2000 maxblocks

19963.4

KBps

30.0 s

2

3960.0

50.4

File Copy 256 bufsize 500 maxblocks

4087.2

KBps

30.0 s

2

1655.0

24.7

File Copy 4096 bufsize 8000 maxblocks

43483.7

KBps

30.0 s

2

5800.0

75.0

Pipe Throughput

60649.6

lps

10.1 s

7

12440.0

48.8

Pipe-based Context Switching

5957.2

lps

10.1 s

7

4000.0

14.9

Process Creation

204.9

lps

30.1 s

2

126.0

16.3

Shell Scripts (1 concurrent)

150.2

lpm

60.3 s

2

42.4

35.4

Shell Scripts (8 concurrent)

16.2

lpm

61.1 s

2

6.0

27.0

System Call Overhead

142434.7

lps

10.1 s

7

15000.0

95.0

System Benchmarks Index Score:

34.3

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