Benchmark of rack5slot5.osadl.org / GNU/Linux on Fri Mar 28 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:

05:15:19 up 251 days, 18:54, 0 users, load average: 2.88, 2.20, 1.98; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:20 - 05:48:41; 33m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`343673.2`	`lps`	`10.3 s`	`7`	`116700.0`	`29.4`
Double-Precision Whetstone	`92.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`16.9`
Execl Throughput	`29.6`	`lps`	`29.6 s`	`2`	`43.0`	`6.9`
File Copy 1024 bufsize 2000 maxblocks	`3918.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`9.9`
File Copy 256 bufsize 500 maxblocks	`1558.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`9.4`
File Copy 4096 bufsize 8000 maxblocks	`6882.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`11.9`
Pipe Throughput	`16524.1`	`lps`	`10.3 s`	`7`	`12440.0`	`13.3`
Pipe-based Context Switching	`3801.1`	`lps`	`10.1 s`	`7`	`4000.0`	`9.5`
Process Creation	`166.5`	`lps`	`30.1 s`	`2`	`126.0`	`13.2`
Shell Scripts (1 concurrent)	`38.9`	`lpm`	`61.0 s`	`2`	`42.4`	`9.2`
Shell Scripts (8 concurrent)	`10.2`	`lpm`	`61.7 s`	`2`	`6.0`	`17.0`
System Call Overhead	`42008.7`	`lps`	`10.2 s`	`7`	`15000.0`	`28.0`
System Benchmarks Index Score:	`13.2`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

343673.2

lps

10.3 s

7

116700.0

29.4

Double-Precision Whetstone

92.9

MWIPS

9.9 s

7

55.0

16.9

Execl Throughput

29.6

lps

29.6 s

2

43.0

6.9

File Copy 1024 bufsize 2000 maxblocks

3918.5

KBps

30.0 s

2

3960.0

9.9

File Copy 256 bufsize 500 maxblocks

1558.4

KBps

30.0 s

2

1655.0

9.4

File Copy 4096 bufsize 8000 maxblocks

6882.6

KBps

30.0 s

2

5800.0

11.9

Pipe Throughput

16524.1

lps

10.3 s

7

12440.0

13.3

Pipe-based Context Switching

3801.1

lps

10.1 s

7

4000.0

9.5

Process Creation

166.5

lps

30.1 s

2

126.0

13.2

Shell Scripts (1 concurrent)

38.9

lpm

61.0 s

2

42.4

9.2

Shell Scripts (8 concurrent)

10.2

lpm

61.7 s

2

6.0

17.0

System Call Overhead

42008.7

lps

10.2 s

7

15000.0

28.0

System Benchmarks Index Score:

13.2

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