Benchmark of rackaslot6s.osadl.org / GNU/Linux on Thu Oct 23 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rackaslot6s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.19.94-rt39-ga242ccf3f1 -- #3 PREEMPT RT Thu May 6 17:18:42 CEST 2021

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 10 (v7l) (1987.4 bogomips)

Uptime:

17:15:09 up 29 min, 0 users, load average: 0.87, 0.84, 0.85; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:10 - 17:45:46; 30m 36s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2577328.7`	`lps`	`10.1 s`	`7`	`116700.0`	`220.9`
Double-Precision Whetstone	`549.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`99.9`
Execl Throughput	`51.2`	`lps`	`29.7 s`	`2`	`43.0`	`11.9`
File Copy 1024 bufsize 2000 maxblocks	`6249.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`15.8`
File Copy 256 bufsize 500 maxblocks	`1607.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`9.7`
File Copy 4096 bufsize 8000 maxblocks	`19020.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`32.8`
Pipe Throughput	`10964.0`	`lps`	`10.1 s`	`7`	`12440.0`	`8.8`
Pipe-based Context Switching	`3095.4`	`lps`	`10.1 s`	`7`	`4000.0`	`7.7`
Process Creation	`87.2`	`lps`	`30.1 s`	`2`	`126.0`	`6.9`
Shell Scripts (1 concurrent)	`62.7`	`lpm`	`60.4 s`	`2`	`42.4`	`14.8`
Shell Scripts (8 concurrent)	`7.9`	`lpm`	`60.8 s`	`2`	`6.0`	`13.2`
System Call Overhead	`38627.4`	`lps`	`10.2 s`	`7`	`15000.0`	`25.8`
System Benchmarks Index Score:	`19.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

2577328.7

lps

10.1 s

7

116700.0

220.9

Double-Precision Whetstone

549.4

MWIPS

9.8 s

7

55.0

99.9

Execl Throughput

51.2

lps

29.7 s

2

43.0

11.9

File Copy 1024 bufsize 2000 maxblocks

6249.2

KBps

30.0 s

2

3960.0

15.8

File Copy 256 bufsize 500 maxblocks

1607.0

KBps

30.0 s

2

1655.0

9.7

File Copy 4096 bufsize 8000 maxblocks

19020.5

KBps

30.0 s

2

5800.0

32.8

Pipe Throughput

10964.0

lps

10.1 s

7

12440.0

8.8

Pipe-based Context Switching

3095.4

lps

10.1 s

7

4000.0

7.7

Process Creation

87.2

lps

30.1 s

2

126.0

6.9

Shell Scripts (1 concurrent)

62.7

lpm

60.4 s

2

42.4

14.8

Shell Scripts (8 concurrent)

7.9

lpm

60.8 s

2

6.0

13.2

System Call Overhead

38627.4

lps

10.2 s

7

15000.0

25.8

System Benchmarks Index Score:

19.6

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