Benchmark of rack7slot4.osadl.org / GNU/Linux on Thu Apr 17 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:

17:15:12 up 9 days, 8:25, 0 users, load average: 1.37, 0.68, 0.46; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:13 - 17:42:07; 26m 54s

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	`904756.0`	`lps`	`10.4 s`	`7`	`116700.0`	`77.5`
Execl Throughput	`79.8`	`lps`	`29.6 s`	`2`	`43.0`	`18.5`
File Copy 1024 bufsize 2000 maxblocks	`11093.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`28.0`
File Copy 256 bufsize 500 maxblocks	`3369.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`20.4`
File Copy 4096 bufsize 8000 maxblocks	`24726.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`42.6`
Pipe Throughput	`46036.7`	`lps`	`10.1 s`	`7`	`12440.0`	`37.0`
Pipe-based Context Switching	`7052.6`	`lps`	`10.1 s`	`7`	`4000.0`	`17.6`
Process Creation	`159.6`	`lps`	`30.1 s`	`2`	`126.0`	`12.7`
Shell Scripts (1 concurrent)	`152.2`	`lpm`	`60.3 s`	`2`	`42.4`	`35.9`
Shell Scripts (8 concurrent)	`18.6`	`lpm`	`61.2 s`	`2`	`6.0`	`31.0`
System Call Overhead	`114489.2`	`lps`	`10.1 s`	`7`	`15000.0`	`76.3`
System Benchmarks Index Score (Partial Only):	`30.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

904756.0

lps

10.4 s

7

116700.0

77.5

Execl Throughput

79.8

lps

29.6 s

2

43.0

18.5

File Copy 1024 bufsize 2000 maxblocks

11093.6

KBps

30.0 s

2

3960.0

28.0

File Copy 256 bufsize 500 maxblocks

3369.4

KBps

30.0 s

2

1655.0

20.4

File Copy 4096 bufsize 8000 maxblocks

24726.1

KBps

30.0 s

2

5800.0

42.6

Pipe Throughput

46036.7

lps

10.1 s

7

12440.0

37.0

Pipe-based Context Switching

7052.6

lps

10.1 s

7

4000.0

17.6

Process Creation

159.6

lps

30.1 s

2

126.0

12.7

Shell Scripts (1 concurrent)

152.2

lpm

60.3 s

2

42.4

35.9

Shell Scripts (8 concurrent)

18.6

lpm

61.2 s

2

6.0

31.0

System Call Overhead

114489.2

lps

10.1 s

7

15000.0

76.3

System Benchmarks Index Score (Partial Only):

30.9

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