Benchmark of rack5slot5s.osadl.org / GNU/Linux on Fri Aug 01 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 24 days, 19:56, 0 users, load average: 1.19, 1.21, 0.80; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:07 - 05:45:14; 30m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`963499.1`	`lps`	`10.1 s`	`7`	`116700.0`	`82.6`
Double-Precision Whetstone	`108.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`19.7`
Execl Throughput	`67.6`	`lps`	`29.5 s`	`2`	`43.0`	`15.7`
File Copy 1024 bufsize 2000 maxblocks	`20033.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.6`
File Copy 256 bufsize 500 maxblocks	`5557.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`33.6`
File Copy 4096 bufsize 8000 maxblocks	`43331.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`74.7`
Pipe Throughput	`60387.3`	`lps`	`10.1 s`	`7`	`12440.0`	`48.5`
Pipe-based Context Switching	`5931.5`	`lps`	`10.1 s`	`7`	`4000.0`	`14.8`
Process Creation	`152.6`	`lps`	`30.1 s`	`2`	`126.0`	`12.1`
Shell Scripts (1 concurrent)	`151.1`	`lpm`	`60.3 s`	`2`	`42.4`	`35.6`
Shell Scripts (8 concurrent)	`16.3`	`lpm`	`62.6 s`	`2`	`6.0`	`27.2`
System Call Overhead	`141910.3`	`lps`	`10.1 s`	`7`	`15000.0`	`94.6`
System Benchmarks Index Score:	`34.2`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

963499.1

lps

10.1 s

7

116700.0

82.6

Double-Precision Whetstone

108.3

MWIPS

10.0 s

7

55.0

19.7

Execl Throughput

67.6

lps

29.5 s

2

43.0

15.7

File Copy 1024 bufsize 2000 maxblocks

20033.0

KBps

30.0 s

2

3960.0

50.6

File Copy 256 bufsize 500 maxblocks

5557.7

KBps

30.0 s

2

1655.0

33.6

File Copy 4096 bufsize 8000 maxblocks

43331.4

KBps

30.0 s

2

5800.0

74.7

Pipe Throughput

60387.3

lps

10.1 s

7

12440.0

48.5

Pipe-based Context Switching

5931.5

lps

10.1 s

7

4000.0

14.8

Process Creation

152.6

lps

30.1 s

2

126.0

12.1

Shell Scripts (1 concurrent)

151.1

lpm

60.3 s

2

42.4

35.6

Shell Scripts (8 concurrent)

16.3

lpm

62.6 s

2

6.0

27.2

System Call Overhead

141910.3

lps

10.1 s

7

15000.0

94.6

System Benchmarks Index Score:

34.2

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