Benchmark of rack5slot5s.osadl.org / GNU/Linux on Wed Jul 09 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:

17:15:07 up 2 days, 7:56, 0 users, load average: 0.30, 0.38, 0.32; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:07 - 17:46:01; 30m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1035027.5`	`lps`	`10.1 s`	`7`	`116700.0`	`88.7`
Double-Precision Whetstone	`108.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`19.7`
Execl Throughput	`67.2`	`lps`	`29.7 s`	`2`	`43.0`	`15.6`
File Copy 1024 bufsize 2000 maxblocks	`19976.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.4`
File Copy 256 bufsize 500 maxblocks	`6379.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`38.5`
File Copy 4096 bufsize 8000 maxblocks	`39981.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`68.9`
Pipe Throughput	`57932.2`	`lps`	`10.1 s`	`7`	`12440.0`	`46.6`
Pipe-based Context Switching	`5975.5`	`lps`	`10.1 s`	`7`	`4000.0`	`14.9`
Process Creation	`357.2`	`lps`	`30.1 s`	`2`	`126.0`	`28.4`
Shell Scripts (1 concurrent)	`101.5`	`lpm`	`60.5 s`	`2`	`42.4`	`23.9`
Shell Scripts (8 concurrent)	`16.0`	`lpm`	`61.8 s`	`2`	`6.0`	`26.7`
System Call Overhead	`142298.1`	`lps`	`10.1 s`	`7`	`15000.0`	`94.9`
System Benchmarks Index Score:	`35.8`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1035027.5

lps

10.1 s

7

116700.0

88.7

Double-Precision Whetstone

108.3

MWIPS

9.9 s

7

55.0

19.7

Execl Throughput

67.2

lps

29.7 s

2

43.0

15.6

File Copy 1024 bufsize 2000 maxblocks

19976.1

KBps

30.0 s

2

3960.0

50.4

File Copy 256 bufsize 500 maxblocks

6379.7

KBps

30.0 s

2

1655.0

38.5

File Copy 4096 bufsize 8000 maxblocks

39981.5

KBps

30.0 s

2

5800.0

68.9

Pipe Throughput

57932.2

lps

10.1 s

7

12440.0

46.6

Pipe-based Context Switching

5975.5

lps

10.1 s

7

4000.0

14.9

Process Creation

357.2

lps

30.1 s

2

126.0

28.4

Shell Scripts (1 concurrent)

101.5

lpm

60.5 s

2

42.4

23.9

Shell Scripts (8 concurrent)

16.0

lpm

61.8 s

2

6.0

26.7

System Call Overhead

142298.1

lps

10.1 s

7

15000.0

94.9

System Benchmarks Index Score:

35.8

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