Benchmark of rack3slot2.osadl.org / GNU/Linux on Wed Sep 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack3slot2.osadl.org: GNU/Linux

OS:

GNU/Linux -- 5.16.0-rt19 -- #4 PREEMPT_RT Tue Apr 12 14:38:02 CEST 2022

Machine:

riscv64: unknown

Language:

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

Uptime:

17:15:05 up 176 days, 4:30, 0 user, load average: 0.26, 0.50, 0.57; runlevel 3

Benchmark Run: 0 CPUs; 1 parallel process

Time: 17:15:05 - 17:44:04; 28m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1295522.5`	`lps`	`10.1 s`	`7`	`116700.0`	`111.0`
Double-Precision Whetstone	`1020.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`185.5`
Execl Throughput	`136.0`	`lps`	`29.9 s`	`2`	`43.0`	`31.6`
File Copy 1024 bufsize 2000 maxblocks	`30418.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`76.8`
File Copy 256 bufsize 500 maxblocks	`4806.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`29.0`
File Copy 4096 bufsize 8000 maxblocks	`88336.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`152.3`
Pipe Throughput	`59577.8`	`lps`	`10.0 s`	`7`	`12440.0`	`47.9`
Pipe-based Context Switching	`11132.5`	`lps`	`10.0 s`	`7`	`4000.0`	`27.8`
Process Creation	`317.5`	`lps`	`30.0 s`	`2`	`126.0`	`25.2`
Shell Scripts (1 concurrent)	`338.6`	`lpm`	`60.1 s`	`2`	`42.4`	`79.8`
Shell Scripts (8 concurrent)	`42.3`	`lpm`	`61.0 s`	`2`	`6.0`	`70.5`
System Call Overhead	`122215.1`	`lps`	`10.1 s`	`7`	`15000.0`	`81.5`
System Benchmarks Index Score:	`62.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1295522.5

lps

10.1 s

7

116700.0

111.0

Double-Precision Whetstone

1020.2

MWIPS

10.0 s

7

55.0

185.5

Execl Throughput

136.0

lps

29.9 s

2

43.0

31.6

File Copy 1024 bufsize 2000 maxblocks

30418.6

KBps

30.0 s

2

3960.0

76.8

File Copy 256 bufsize 500 maxblocks

4806.0

KBps

30.0 s

2

1655.0

29.0

File Copy 4096 bufsize 8000 maxblocks

88336.6

KBps

30.0 s

2

5800.0

152.3

Pipe Throughput

59577.8

lps

10.0 s

7

12440.0

47.9

Pipe-based Context Switching

11132.5

lps

10.0 s

7

4000.0

27.8

Process Creation

317.5

lps

30.0 s

2

126.0

25.2

Shell Scripts (1 concurrent)

338.6

lpm

60.1 s

2

42.4

79.8

Shell Scripts (8 concurrent)

42.3

lpm

61.0 s

2

6.0

70.5

System Call Overhead

122215.1

lps

10.1 s

7

15000.0

81.5

System Benchmarks Index Score:

62.3

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