Benchmark of rack7slot4.osadl.org / GNU/Linux on Tue Oct 14 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:

05:15:12 up 55 days, 14:29, 0 users, load average: 0.96, 0.50, 0.37; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:12 - 05:42:15; 27m 03s

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	`951000.1`	`lps`	`10.1 s`	`7`	`116700.0`	`81.5`
Execl Throughput	`80.6`	`lps`	`29.5 s`	`2`	`43.0`	`18.7`
File Copy 1024 bufsize 2000 maxblocks	`11270.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`28.5`
File Copy 256 bufsize 500 maxblocks	`3549.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`21.4`
File Copy 4096 bufsize 8000 maxblocks	`25335.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`43.7`
Pipe Throughput	`47290.2`	`lps`	`10.1 s`	`7`	`12440.0`	`38.0`
Pipe-based Context Switching	`6435.1`	`lps`	`10.1 s`	`7`	`4000.0`	`16.1`
Process Creation	`163.9`	`lps`	`30.1 s`	`2`	`126.0`	`13.0`
Shell Scripts (1 concurrent)	`154.2`	`lpm`	`60.1 s`	`2`	`42.4`	`36.4`
Shell Scripts (8 concurrent)	`18.9`	`lpm`	`61.8 s`	`2`	`6.0`	`31.5`
System Call Overhead	`113362.7`	`lps`	`10.2 s`	`7`	`15000.0`	`75.6`
System Benchmarks Index Score (Partial Only):	`31.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

951000.1

lps

10.1 s

7

116700.0

81.5

Execl Throughput

80.6

lps

29.5 s

2

43.0

18.7

File Copy 1024 bufsize 2000 maxblocks

11270.5

KBps

30.0 s

2

3960.0

28.5

File Copy 256 bufsize 500 maxblocks

3549.9

KBps

30.0 s

2

1655.0

21.4

File Copy 4096 bufsize 8000 maxblocks

25335.0

KBps

30.0 s

2

5800.0

43.7

Pipe Throughput

47290.2

lps

10.1 s

7

12440.0

38.0

Pipe-based Context Switching

6435.1

lps

10.1 s

7

4000.0

16.1

Process Creation

163.9

lps

30.1 s

2

126.0

13.0

Shell Scripts (1 concurrent)

154.2

lpm

60.1 s

2

42.4

36.4

Shell Scripts (8 concurrent)

18.9

lpm

61.8 s

2

6.0

31.5

System Call Overhead

113362.7

lps

10.2 s

7

15000.0

75.6

System Benchmarks Index Score (Partial Only):

31.3

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