Benchmark of rack5slot5s.osadl.org / GNU/Linux on Fri Aug 22 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:

17:15:06 up 2 days, 7:47, 0 users, load average: 0.36, 0.51, 0.42; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:07 - 17:45:17; 30m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1040196.5`	`lps`	`10.1 s`	`7`	`116700.0`	`89.1`
Double-Precision Whetstone	`108.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`19.7`
Execl Throughput	`68.0`	`lps`	`29.8 s`	`2`	`43.0`	`15.8`
File Copy 1024 bufsize 2000 maxblocks	`19481.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`49.2`
File Copy 256 bufsize 500 maxblocks	`4176.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`25.2`
File Copy 4096 bufsize 8000 maxblocks	`41778.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`72.0`
Pipe Throughput	`59709.0`	`lps`	`10.1 s`	`7`	`12440.0`	`48.0`
Pipe-based Context Switching	`5937.4`	`lps`	`10.0 s`	`7`	`4000.0`	`14.8`
Process Creation	`360.6`	`lps`	`30.1 s`	`2`	`126.0`	`28.6`
Shell Scripts (1 concurrent)	`132.0`	`lpm`	`60.1 s`	`2`	`42.4`	`31.1`
Shell Scripts (8 concurrent)	`14.1`	`lpm`	`63.8 s`	`2`	`6.0`	`23.5`
System Call Overhead	`141751.4`	`lps`	`10.1 s`	`7`	`15000.0`	`94.5`
System Benchmarks Index Score:	`35.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1040196.5

lps

10.1 s

7

116700.0

89.1

Double-Precision Whetstone

108.2

MWIPS

9.9 s

7

55.0

19.7

Execl Throughput

68.0

lps

29.8 s

2

43.0

15.8

File Copy 1024 bufsize 2000 maxblocks

19481.4

KBps

30.0 s

2

3960.0

49.2

File Copy 256 bufsize 500 maxblocks

4176.3

KBps

30.0 s

2

1655.0

25.2

File Copy 4096 bufsize 8000 maxblocks

41778.8

KBps

30.0 s

2

5800.0

72.0

Pipe Throughput

59709.0

lps

10.1 s

7

12440.0

48.0

Pipe-based Context Switching

5937.4

lps

10.0 s

7

4000.0

14.8

Process Creation

360.6

lps

30.1 s

2

126.0

28.6

Shell Scripts (1 concurrent)

132.0

lpm

60.1 s

2

42.4

31.1

Shell Scripts (8 concurrent)

14.1

lpm

63.8 s

2

6.0

23.5

System Call Overhead

141751.4

lps

10.1 s

7

15000.0

94.5

System Benchmarks Index Score:

35.1

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