Benchmark of rack5slot5s.osadl.org / GNU/Linux on Sat Jul 12 2025

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 4 days, 19:56, 0 users, load average: 0.42, 0.45, 0.35; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:07 - 05:45:58; 30m 51s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1004161.6`	`lps`	`10.1 s`	`7`	`116700.0`	`86.0`
Double-Precision Whetstone	`108.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`19.7`
Execl Throughput	`68.4`	`lps`	`29.5 s`	`2`	`43.0`	`15.9`
File Copy 1024 bufsize 2000 maxblocks	`20115.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.8`
File Copy 256 bufsize 500 maxblocks	`6385.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`38.6`
File Copy 4096 bufsize 8000 maxblocks	`37496.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`64.6`
Pipe Throughput	`58743.3`	`lps`	`10.1 s`	`7`	`12440.0`	`47.2`
Pipe-based Context Switching	`5910.8`	`lps`	`10.1 s`	`7`	`4000.0`	`14.8`
Process Creation	`369.4`	`lps`	`30.0 s`	`2`	`126.0`	`29.3`
Shell Scripts (1 concurrent)	`98.3`	`lpm`	`60.5 s`	`2`	`42.4`	`23.2`
Shell Scripts (8 concurrent)	`16.7`	`lpm`	`60.9 s`	`2`	`6.0`	`27.9`
System Call Overhead	`143077.1`	`lps`	`10.1 s`	`7`	`15000.0`	`95.4`
System Benchmarks Index Score:	`35.7`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1004161.6

lps

10.1 s

7

116700.0

86.0

Double-Precision Whetstone

108.3

MWIPS

10.0 s

7

55.0

19.7

Execl Throughput

68.4

lps

29.5 s

2

43.0

15.9

File Copy 1024 bufsize 2000 maxblocks

20115.0

KBps

30.0 s

2

3960.0

50.8

File Copy 256 bufsize 500 maxblocks

6385.4

KBps

30.0 s

2

1655.0

38.6

File Copy 4096 bufsize 8000 maxblocks

37496.3

KBps

30.0 s

2

5800.0

64.6

Pipe Throughput

58743.3

lps

10.1 s

7

12440.0

47.2

Pipe-based Context Switching

5910.8

lps

10.1 s

7

4000.0

14.8

Process Creation

369.4

lps

30.0 s

2

126.0

29.3

Shell Scripts (1 concurrent)

98.3

lpm

60.5 s

2

42.4

23.2

Shell Scripts (8 concurrent)

16.7

lpm

60.9 s

2

6.0

27.9

System Call Overhead

143077.1

lps

10.1 s

7

15000.0

95.4

System Benchmarks Index Score:

35.7

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