Benchmark of rack4slot6s.osadl.org / GNU/Linux on Thu May 01 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 881 days, 16:48, 0 users, load average: 0.09, 0.26, 0.32; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:04 - 17:43:43; 28m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3149511.6`	`lps`	`10.0 s`	`7`	`116700.0`	`269.9`
Double-Precision Whetstone	`226.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`41.1`
Execl Throughput	`223.1`	`lps`	`29.9 s`	`2`	`43.0`	`51.9`
File Copy 1024 bufsize 2000 maxblocks	`35527.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`89.7`
File Copy 256 bufsize 500 maxblocks	`11253.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`68.0`
File Copy 4096 bufsize 8000 maxblocks	`75148.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`129.6`
Pipe Throughput	`84015.3`	`lps`	`10.0 s`	`7`	`12440.0`	`67.5`
Pipe-based Context Switching	`12196.0`	`lps`	`10.0 s`	`7`	`4000.0`	`30.5`
Process Creation	`545.0`	`lps`	`30.0 s`	`2`	`126.0`	`43.3`
Shell Scripts (1 concurrent)	`457.4`	`lpm`	`60.1 s`	`2`	`42.4`	`107.9`
Shell Scripts (8 concurrent)	`43.0`	`lpm`	`60.7 s`	`2`	`6.0`	`71.6`
System Call Overhead	`196200.6`	`lps`	`10.0 s`	`7`	`15000.0`	`130.8`
System Benchmarks Index Score:	`76.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

3149511.6

lps

10.0 s

7

116700.0

269.9

Double-Precision Whetstone

226.1

MWIPS

10.0 s

7

55.0

41.1

Execl Throughput

223.1

lps

29.9 s

2

43.0

51.9

File Copy 1024 bufsize 2000 maxblocks

35527.3

KBps

30.0 s

2

3960.0

89.7

File Copy 256 bufsize 500 maxblocks

11253.4

KBps

30.0 s

2

1655.0

68.0

File Copy 4096 bufsize 8000 maxblocks

75148.5

KBps

30.0 s

2

5800.0

129.6

Pipe Throughput

84015.3

lps

10.0 s

7

12440.0

67.5

Pipe-based Context Switching

12196.0

lps

10.0 s

7

4000.0

30.5

Process Creation

545.0

lps

30.0 s

2

126.0

43.3

Shell Scripts (1 concurrent)

457.4

lpm

60.1 s

2

42.4

107.9

Shell Scripts (8 concurrent)

43.0

lpm

60.7 s

2

6.0

71.6

System Call Overhead

196200.6

lps

10.0 s

7

15000.0

130.8

System Benchmarks Index Score:

76.6

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