Benchmark of rack5slot5.osadl.org / GNU/Linux on Wed Jul 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack5slot5.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.9.47-rt37-00139-g624ba27-dirty -- #4 PREEMPT RT Tue Dec 5 09:56:22 CET 2017

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="UTF-8", collate="UTF-8")

CPUs:

ARMv7 Processor rev 2 (v7l) (0.0 bogomips)

Uptime:

17:15:18 up 348 days, 5:54, 0 users, load average: 1.89, 1.97, 1.95; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:19 - 17:51:26; 36m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`344186.6`	`lps`	`10.3 s`	`7`	`116700.0`	`29.5`
Double-Precision Whetstone	`90.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`16.5`
Execl Throughput	`29.6`	`lps`	`29.7 s`	`2`	`43.0`	`6.9`
File Copy 1024 bufsize 2000 maxblocks	`10830.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`27.4`
File Copy 256 bufsize 500 maxblocks	`1206.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`7.3`
File Copy 4096 bufsize 8000 maxblocks	`10688.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`18.4`
Pipe Throughput	`12666.5`	`lps`	`10.3 s`	`7`	`12440.0`	`10.2`
Pipe-based Context Switching	`2391.1`	`lps`	`10.2 s`	`7`	`4000.0`	`6.0`
Process Creation	`169.1`	`lps`	`30.2 s`	`2`	`126.0`	`13.4`
Shell Scripts (1 concurrent)	`40.2`	`lpm`	`61.2 s`	`2`	`42.4`	`9.5`
Shell Scripts (8 concurrent)	`9.2`	`lpm`	`65.0 s`	`2`	`6.0`	`15.4`
System Call Overhead	`98071.5`	`lps`	`10.1 s`	`7`	`15000.0`	`65.4`
System Benchmarks Index Score:	`14.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

344186.6

lps

10.3 s

7

116700.0

29.5

Double-Precision Whetstone

90.9

MWIPS

9.8 s

7

55.0

16.5

Execl Throughput

29.6

lps

29.7 s

2

43.0

6.9

File Copy 1024 bufsize 2000 maxblocks

10830.7

KBps

30.0 s

2

3960.0

27.4

File Copy 256 bufsize 500 maxblocks

1206.2

KBps

30.0 s

2

1655.0

7.3

File Copy 4096 bufsize 8000 maxblocks

10688.2

KBps

30.0 s

2

5800.0

18.4

Pipe Throughput

12666.5

lps

10.3 s

7

12440.0

10.2

Pipe-based Context Switching

2391.1

lps

10.2 s

7

4000.0

6.0

Process Creation

169.1

lps

30.2 s

2

126.0

13.4

Shell Scripts (1 concurrent)

40.2

lpm

61.2 s

2

42.4

9.5

Shell Scripts (8 concurrent)

9.2

lpm

65.0 s

2

6.0

15.4

System Call Overhead

98071.5

lps

10.1 s

7

15000.0

65.4

System Benchmarks Index Score:

14.6

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