Benchmark of rack9slot8.osadl.org / GNU/Linux on Mon Jun 24 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack9slot8.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.9.47-rt37-bsp-yocto-am335x-pd17.2.0 -- #1 PREEMPT RT Fri Jan 5 16:16:38 CET 2018

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 2 (v7l) (0.0 bogomips)

Uptime:

17:15:11 up 160 days, 15:46, 0 users, load average: 2.26, 2.19, 2.21; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:11 - 17:49:51; 34m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`500805.6`	`lps`	`10.1 s`	`7`	`116700.0`	`42.9`
Double-Precision Whetstone	`130.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`23.8`
Execl Throughput	`40.9`	`lps`	`30.1 s`	`2`	`43.0`	`9.5`
File Copy 1024 bufsize 2000 maxblocks	`13360.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`33.7`
File Copy 256 bufsize 500 maxblocks	`2591.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`15.7`
File Copy 4096 bufsize 8000 maxblocks	`6743.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`11.6`
Pipe Throughput	`22527.9`	`lps`	`10.1 s`	`7`	`12440.0`	`18.1`
Pipe-based Context Switching	`5509.2`	`lps`	`10.1 s`	`7`	`4000.0`	`13.8`
Process Creation	`124.2`	`lps`	`30.1 s`	`2`	`126.0`	`9.9`
Shell Scripts (1 concurrent)	`84.1`	`lpm`	`60.4 s`	`2`	`42.4`	`19.8`
Shell Scripts (8 concurrent)	`14.0`	`lpm`	`62.3 s`	`2`	`6.0`	`23.3`
System Call Overhead	`36032.4`	`lps`	`10.1 s`	`7`	`15000.0`	`24.0`
System Benchmarks Index Score:	`18.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

500805.6

lps

10.1 s

7

116700.0

42.9

Double-Precision Whetstone

130.9

MWIPS

10.0 s

7

55.0

23.8

Execl Throughput

40.9

lps

30.1 s

2

43.0

9.5

File Copy 1024 bufsize 2000 maxblocks

13360.3

KBps

30.0 s

2

3960.0

33.7

File Copy 256 bufsize 500 maxblocks

2591.2

KBps

30.0 s

2

1655.0

15.7

File Copy 4096 bufsize 8000 maxblocks

6743.0

KBps

30.0 s

2

5800.0

11.6

Pipe Throughput

22527.9

lps

10.1 s

7

12440.0

18.1

Pipe-based Context Switching

5509.2

lps

10.1 s

7

4000.0

13.8

Process Creation

124.2

lps

30.1 s

2

126.0

9.9

Shell Scripts (1 concurrent)

84.1

lpm

60.4 s

2

42.4

19.8

Shell Scripts (8 concurrent)

14.0

lpm

62.3 s

2

6.0

23.3

System Call Overhead

36032.4

lps

10.1 s

7

15000.0

24.0

System Benchmarks Index Score:

18.5

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