Benchmark of rack7slot4.osadl.org / GNU/Linux on Thu Jun 12 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 5 days, 20:02, 0 users, load average: 1.28, 0.58, 0.39; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:12 - 05:42:05; 26m 53s

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	`927402.4`	`lps`	`10.2 s`	`7`	`116700.0`	`79.5`
Execl Throughput	`80.8`	`lps`	`29.5 s`	`2`	`43.0`	`18.8`
File Copy 1024 bufsize 2000 maxblocks	`11162.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`28.2`
File Copy 256 bufsize 500 maxblocks	`3421.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`20.7`
File Copy 4096 bufsize 8000 maxblocks	`25555.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`44.1`
Pipe Throughput	`47234.7`	`lps`	`10.1 s`	`7`	`12440.0`	`38.0`
Pipe-based Context Switching	`6485.7`	`lps`	`10.1 s`	`7`	`4000.0`	`16.2`
Process Creation	`167.6`	`lps`	`30.1 s`	`2`	`126.0`	`13.3`
Shell Scripts (1 concurrent)	`154.3`	`lpm`	`60.3 s`	`2`	`42.4`	`36.4`
Shell Scripts (8 concurrent)	`18.7`	`lpm`	`61.0 s`	`2`	`6.0`	`31.2`
System Call Overhead	`114432.4`	`lps`	`10.2 s`	`7`	`15000.0`	`76.3`
System Benchmarks Index Score (Partial Only):	`31.2`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

927402.4

lps

10.2 s

7

116700.0

79.5

Execl Throughput

80.8

lps

29.5 s

2

43.0

18.8

File Copy 1024 bufsize 2000 maxblocks

11162.7

KBps

30.0 s

2

3960.0

28.2

File Copy 256 bufsize 500 maxblocks

3421.9

KBps

30.0 s

2

1655.0

20.7

File Copy 4096 bufsize 8000 maxblocks

25555.9

KBps

30.0 s

2

5800.0

44.1

Pipe Throughput

47234.7

lps

10.1 s

7

12440.0

38.0

Pipe-based Context Switching

6485.7

lps

10.1 s

7

4000.0

16.2

Process Creation

167.6

lps

30.1 s

2

126.0

13.3

Shell Scripts (1 concurrent)

154.3

lpm

60.3 s

2

42.4

36.4

Shell Scripts (8 concurrent)

18.7

lpm

61.0 s

2

6.0

31.2

System Call Overhead

114432.4

lps

10.2 s

7

15000.0

76.3

System Benchmarks Index Score (Partial Only):

31.2

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