Benchmark of rack9slot8s.osadl.org / GNU/Linux on Thu Sep 18 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack9slot8s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.18.7-rt5 -- #9 PREEMPT RT Mon Oct 15 23:49:02 CEST 2018

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 2 (v7l) (0.0 bogomips)

Graphics:

PowerVR SGX530

Uptime:

05:15:06 up 895 days, 13:45, 0 users, load average: 1.00, 0.56, 0.44; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:07 - 05:44:00; 28m 53s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2627684.5`	`lps`	`10.0 s`	`7`	`116700.0`	`225.2`
Double-Precision Whetstone	`180.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`32.8`
Execl Throughput	`175.7`	`lps`	`29.9 s`	`2`	`43.0`	`40.9`
File Copy 1024 bufsize 2000 maxblocks	`31255.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`78.9`
File Copy 256 bufsize 500 maxblocks	`9411.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`56.9`
File Copy 4096 bufsize 8000 maxblocks	`74554.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`128.5`
Pipe Throughput	`56072.2`	`lps`	`10.1 s`	`7`	`12440.0`	`45.1`
Pipe-based Context Switching	`9028.8`	`lps`	`10.0 s`	`7`	`4000.0`	`22.6`
Process Creation	`526.0`	`lps`	`30.0 s`	`2`	`126.0`	`41.7`
Shell Scripts (1 concurrent)	`219.5`	`lpm`	`60.1 s`	`2`	`42.4`	`51.8`
Shell Scripts (8 concurrent)	`25.7`	`lpm`	`60.6 s`	`2`	`6.0`	`42.9`
System Call Overhead	`55965.3`	`lps`	`10.0 s`	`7`	`15000.0`	`37.3`
System Benchmarks Index Score:	`54.0`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

2627684.5

lps

10.0 s

7

116700.0

225.2

Double-Precision Whetstone

180.4

MWIPS

10.0 s

7

55.0

32.8

Execl Throughput

175.7

lps

29.9 s

2

43.0

40.9

File Copy 1024 bufsize 2000 maxblocks

31255.0

KBps

30.0 s

2

3960.0

78.9

File Copy 256 bufsize 500 maxblocks

9411.8

KBps

30.0 s

2

1655.0

56.9

File Copy 4096 bufsize 8000 maxblocks

74554.0

KBps

30.0 s

2

5800.0

128.5

Pipe Throughput

56072.2

lps

10.1 s

7

12440.0

45.1

Pipe-based Context Switching

9028.8

lps

10.0 s

7

4000.0

22.6

Process Creation

526.0

lps

30.0 s

2

126.0

41.7

Shell Scripts (1 concurrent)

219.5

lpm

60.1 s

2

42.4

51.8

Shell Scripts (8 concurrent)

25.7

lpm

60.6 s

2

6.0

42.9

System Call Overhead

55965.3

lps

10.0 s

7

15000.0

37.3

System Benchmarks Index Score:

54.0

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