Benchmark of rack7slot4.osadl.org / GNU/Linux on Sat Nov 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack7slot4.osadl.org: GNU/Linux

OS:

GNU/Linux -- 3.18.13-rt10 -- #47 PREEMPT RT Thu Jun 4 23:57:06 CEST 2015

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")

CPUs:

ARMv7 Processor rev 1 (v7l) (349.0 bogomips)

Uptime:

05:15:10 up 16 days, 15:14, 0 users, load average: 1.82, 1.36, 0.85; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:11 - 05:42:08; 26m 57s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`908150.0`	`lps`	`10.3 s`	`7`	`116700.0`	`77.8`
Execl Throughput	`79.4`	`lps`	`29.3 s`	`2`	`43.0`	`18.5`
File Copy 1024 bufsize 2000 maxblocks	`10882.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`27.5`
File Copy 256 bufsize 500 maxblocks	`3260.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`19.7`
File Copy 4096 bufsize 8000 maxblocks	`24745.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`42.7`
Pipe Throughput	`45459.5`	`lps`	`10.1 s`	`7`	`12440.0`	`36.5`
Pipe-based Context Switching	`6517.9`	`lps`	`10.1 s`	`7`	`4000.0`	`16.3`
Process Creation	`158.5`	`lps`	`30.7 s`	`2`	`126.0`	`12.6`
Shell Scripts (1 concurrent)	`148.5`	`lpm`	`60.2 s`	`2`	`42.4`	`35.0`
Shell Scripts (8 concurrent)	`18.5`	`lpm`	`61.7 s`	`2`	`6.0`	`30.8`
System Call Overhead	`111914.7`	`lps`	`10.1 s`	`7`	`15000.0`	`74.6`
System Benchmarks Index Score (Partial Only):	`30.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

908150.0

lps

10.3 s

7

116700.0

77.8

Execl Throughput

79.4

lps

29.3 s

2

43.0

18.5

File Copy 1024 bufsize 2000 maxblocks

10882.9

KBps

30.0 s

2

3960.0

27.5

File Copy 256 bufsize 500 maxblocks

3260.4

KBps

30.0 s

2

1655.0

19.7

File Copy 4096 bufsize 8000 maxblocks

24745.3

KBps

30.0 s

2

5800.0

42.7

Pipe Throughput

45459.5

lps

10.1 s

7

12440.0

36.5

Pipe-based Context Switching

6517.9

lps

10.1 s

7

4000.0

16.3

Process Creation

158.5

lps

30.7 s

2

126.0

12.6

Shell Scripts (1 concurrent)

148.5

lpm

60.2 s

2

42.4

35.0

Shell Scripts (8 concurrent)

18.5

lpm

61.7 s

2

6.0

30.8

System Call Overhead

111914.7

lps

10.1 s

7

15000.0

74.6

System Benchmarks Index Score (Partial Only):

30.3

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