Benchmark of rack4slot6s.osadl.org / GNU/Linux on Wed Jul 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack4slot6s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.19.142-rt63+ -- #8 PREEMPT RT Tue Sep 15 18:07:19 CEST 2020

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 5 (v7l) (66.7 bogomips)

Uptime:

17:15:04 up 943 days, 16:48, 0 users, load average: 0.50, 0.50, 0.44; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:05 - 17:43:44; 28m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3135018.6`	`lps`	`10.0 s`	`7`	`116700.0`	`268.6`
Double-Precision Whetstone	`226.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`41.2`
Execl Throughput	`206.9`	`lps`	`29.9 s`	`2`	`43.0`	`48.1`
File Copy 1024 bufsize 2000 maxblocks	`35478.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`89.6`
File Copy 256 bufsize 500 maxblocks	`11491.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`69.4`
File Copy 4096 bufsize 8000 maxblocks	`75643.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`130.4`
Pipe Throughput	`84076.4`	`lps`	`10.0 s`	`7`	`12440.0`	`67.6`
Pipe-based Context Switching	`12360.5`	`lps`	`10.0 s`	`7`	`4000.0`	`30.9`
Process Creation	`531.2`	`lps`	`30.0 s`	`2`	`126.0`	`42.2`
Shell Scripts (1 concurrent)	`460.0`	`lpm`	`60.1 s`	`2`	`42.4`	`108.5`
Shell Scripts (8 concurrent)	`45.3`	`lpm`	`60.9 s`	`2`	`6.0`	`75.6`
System Call Overhead	`192449.2`	`lps`	`10.0 s`	`7`	`15000.0`	`128.3`
System Benchmarks Index Score:	`76.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

3135018.6

lps

10.0 s

7

116700.0

268.6

Double-Precision Whetstone

226.8

MWIPS

10.0 s

7

55.0

41.2

Execl Throughput

206.9

lps

29.9 s

2

43.0

48.1

File Copy 1024 bufsize 2000 maxblocks

35478.4

KBps

30.0 s

2

3960.0

89.6

File Copy 256 bufsize 500 maxblocks

11491.5

KBps

30.0 s

2

1655.0

69.4

File Copy 4096 bufsize 8000 maxblocks

75643.0

KBps

30.0 s

2

5800.0

130.4

Pipe Throughput

84076.4

lps

10.0 s

7

12440.0

67.6

Pipe-based Context Switching

12360.5

lps

10.0 s

7

4000.0

30.9

Process Creation

531.2

lps

30.0 s

2

126.0

42.2

Shell Scripts (1 concurrent)

460.0

lpm

60.1 s

2

42.4

108.5

Shell Scripts (8 concurrent)

45.3

lpm

60.9 s

2

6.0

75.6

System Call Overhead

192449.2

lps

10.0 s

7

15000.0

128.3

System Benchmarks Index Score:

76.5

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