Benchmark of rack4slot6s.osadl.org / GNU/Linux on Fri Apr 11 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:

05:15:04 up 861 days, 4:48, 0 users, load average: 0.27, 0.33, 0.35; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:04 - 05:43:44; 28m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3151896.6`	`lps`	`10.0 s`	`7`	`116700.0`	`270.1`
Double-Precision Whetstone	`226.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`41.2`
Execl Throughput	`206.5`	`lps`	`29.8 s`	`2`	`43.0`	`48.0`
File Copy 1024 bufsize 2000 maxblocks	`35742.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`90.3`
File Copy 256 bufsize 500 maxblocks	`11527.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`69.7`
File Copy 4096 bufsize 8000 maxblocks	`74798.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`129.0`
Pipe Throughput	`84537.9`	`lps`	`10.0 s`	`7`	`12440.0`	`68.0`
Pipe-based Context Switching	`12402.5`	`lps`	`10.0 s`	`7`	`4000.0`	`31.0`
Process Creation	`546.2`	`lps`	`30.0 s`	`2`	`126.0`	`43.4`
Shell Scripts (1 concurrent)	`458.9`	`lpm`	`60.1 s`	`2`	`42.4`	`108.2`
Shell Scripts (8 concurrent)	`43.8`	`lpm`	`60.2 s`	`2`	`6.0`	`73.0`
System Call Overhead	`196280.6`	`lps`	`10.0 s`	`7`	`15000.0`	`130.9`
System Benchmarks Index Score:	`76.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

3151896.6

lps

10.0 s

7

116700.0

270.1

Double-Precision Whetstone

226.7

MWIPS

10.0 s

7

55.0

41.2

Execl Throughput

206.5

lps

29.8 s

2

43.0

48.0

File Copy 1024 bufsize 2000 maxblocks

35742.0

KBps

30.0 s

2

3960.0

90.3

File Copy 256 bufsize 500 maxblocks

11527.5

KBps

30.0 s

2

1655.0

69.7

File Copy 4096 bufsize 8000 maxblocks

74798.4

KBps

30.0 s

2

5800.0

129.0

Pipe Throughput

84537.9

lps

10.0 s

7

12440.0

68.0

Pipe-based Context Switching

12402.5

lps

10.0 s

7

4000.0

31.0

Process Creation

546.2

lps

30.0 s

2

126.0

43.4

Shell Scripts (1 concurrent)

458.9

lpm

60.1 s

2

42.4

108.2

Shell Scripts (8 concurrent)

43.8

lpm

60.2 s

2

6.0

73.0

System Call Overhead

196280.6

lps

10.0 s

7

15000.0

130.9

System Benchmarks Index Score:

76.6

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