Benchmark of rack7slot4.osadl.org / GNU/Linux on Sat Jul 11 2026

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:

17:15:13 up 89 days, 7:57, 0 users, load average: 1.00, 0.64, 0.47; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:14 - 17:42:13; 26m 59s

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	`939737.0`	`lps`	`10.1 s`	`7`	`116700.0`	`80.5`
Execl Throughput	`78.9`	`lps`	`29.8 s`	`2`	`43.0`	`18.4`
File Copy 1024 bufsize 2000 maxblocks	`11144.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`28.1`
File Copy 256 bufsize 500 maxblocks	`3521.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`21.3`
File Copy 4096 bufsize 8000 maxblocks	`26090.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`45.0`
Pipe Throughput	`46822.5`	`lps`	`10.1 s`	`7`	`12440.0`	`37.6`
Pipe-based Context Switching	`7522.1`	`lps`	`10.4 s`	`7`	`4000.0`	`18.8`
Process Creation	`156.6`	`lps`	`30.1 s`	`2`	`126.0`	`12.4`
Shell Scripts (1 concurrent)	`150.0`	`lpm`	`60.4 s`	`2`	`42.4`	`35.4`
Shell Scripts (8 concurrent)	`18.6`	`lpm`	`61.2 s`	`2`	`6.0`	`31.0`
System Call Overhead	`115003.2`	`lps`	`10.1 s`	`7`	`15000.0`	`76.7`
System Benchmarks Index Score (Partial Only):	`31.4`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

939737.0

lps

10.1 s

7

116700.0

80.5

Execl Throughput

78.9

lps

29.8 s

2

43.0

18.4

File Copy 1024 bufsize 2000 maxblocks

11144.1

KBps

30.0 s

2

3960.0

28.1

File Copy 256 bufsize 500 maxblocks

3521.0

KBps

30.0 s

2

1655.0

21.3

File Copy 4096 bufsize 8000 maxblocks

26090.2

KBps

30.0 s

2

5800.0

45.0

Pipe Throughput

46822.5

lps

10.1 s

7

12440.0

37.6

Pipe-based Context Switching

7522.1

lps

10.4 s

7

4000.0

18.8

Process Creation

156.6

lps

30.1 s

2

126.0

12.4

Shell Scripts (1 concurrent)

150.0

lpm

60.4 s

2

42.4

35.4

Shell Scripts (8 concurrent)

18.6

lpm

61.2 s

2

6.0

31.0

System Call Overhead

115003.2

lps

10.1 s

7

15000.0

76.7

System Benchmarks Index Score (Partial Only):

31.4

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