Benchmark of rack3slot2.osadl.org / GNU/Linux on Thu May 14 2026

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:

17:15:04 up 153 days, 5:31, 0 user, load average: 0.16, 0.59, 0.67; runlevel 3

Benchmark Run: 0 CPUs; 1 parallel process

Time: 17:15:04 - 17:44:05; 29m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1368173.1`	`lps`	`10.1 s`	`7`	`116700.0`	`117.2`
Double-Precision Whetstone	`1020.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`185.5`
Execl Throughput	`137.2`	`lps`	`29.9 s`	`2`	`43.0`	`31.9`
File Copy 1024 bufsize 2000 maxblocks	`31119.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`78.6`
File Copy 256 bufsize 500 maxblocks	`4637.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`28.0`
File Copy 4096 bufsize 8000 maxblocks	`86338.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`148.9`
Pipe Throughput	`59870.8`	`lps`	`10.0 s`	`7`	`12440.0`	`48.1`
Pipe-based Context Switching	`11141.9`	`lps`	`10.0 s`	`7`	`4000.0`	`27.9`
Process Creation	`298.5`	`lps`	`30.1 s`	`2`	`126.0`	`23.7`
Shell Scripts (1 concurrent)	`337.7`	`lpm`	`60.1 s`	`2`	`42.4`	`79.6`
Shell Scripts (8 concurrent)	`42.3`	`lpm`	`61.0 s`	`2`	`6.0`	`70.5`
System Call Overhead	`106812.8`	`lps`	`10.1 s`	`7`	`15000.0`	`71.2`
System Benchmarks Index Score:	`61.4`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1368173.1

lps

10.1 s

7

116700.0

117.2

Double-Precision Whetstone

1020.4

MWIPS

10.0 s

7

55.0

185.5

Execl Throughput

137.2

lps

29.9 s

2

43.0

31.9

File Copy 1024 bufsize 2000 maxblocks

31119.0

KBps

30.0 s

2

3960.0

78.6

File Copy 256 bufsize 500 maxblocks

4637.5

KBps

30.0 s

2

1655.0

28.0

File Copy 4096 bufsize 8000 maxblocks

86338.0

KBps

30.0 s

2

5800.0

148.9

Pipe Throughput

59870.8

lps

10.0 s

7

12440.0

48.1

Pipe-based Context Switching

11141.9

lps

10.0 s

7

4000.0

27.9

Process Creation

298.5

lps

30.1 s

2

126.0

23.7

Shell Scripts (1 concurrent)

337.7

lpm

60.1 s

2

42.4

79.6

Shell Scripts (8 concurrent)

42.3

lpm

61.0 s

2

6.0

70.5

System Call Overhead

106812.8

lps

10.1 s

7

15000.0

71.2

System Benchmarks Index Score:

61.4

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