Benchmark of rack3slot2.osadl.org / GNU/Linux on Fri Aug 22 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 150 days, 4:30, 0 user, load average: 0.81, 0.92, 0.82; runlevel 3

Benchmark Run: 0 CPUs; 1 parallel process

Time: 17:15:05 - 17:44:03; 28m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1375306.8`	`lps`	`10.1 s`	`7`	`116700.0`	`117.8`
Double-Precision Whetstone	`1022.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`185.9`
Execl Throughput	`138.3`	`lps`	`29.8 s`	`2`	`43.0`	`32.2`
File Copy 1024 bufsize 2000 maxblocks	`30864.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`77.9`
File Copy 256 bufsize 500 maxblocks	`4652.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`28.1`
File Copy 4096 bufsize 8000 maxblocks	`88018.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`151.8`
Pipe Throughput	`65104.7`	`lps`	`10.0 s`	`7`	`12440.0`	`52.3`
Pipe-based Context Switching	`11228.2`	`lps`	`10.0 s`	`7`	`4000.0`	`28.1`
Process Creation	`296.6`	`lps`	`30.0 s`	`2`	`126.0`	`23.5`
Shell Scripts (1 concurrent)	`339.3`	`lpm`	`60.1 s`	`2`	`42.4`	`80.0`
Shell Scripts (8 concurrent)	`36.3`	`lpm`	`61.1 s`	`2`	`6.0`	`60.6`
System Call Overhead	`197761.4`	`lps`	`10.0 s`	`7`	`15000.0`	`131.8`
System Benchmarks Index Score:	`64.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1375306.8

lps

10.1 s

7

116700.0

117.8

Double-Precision Whetstone

1022.2

MWIPS

10.0 s

7

55.0

185.9

Execl Throughput

138.3

lps

29.8 s

2

43.0

32.2

File Copy 1024 bufsize 2000 maxblocks

30864.0

KBps

30.0 s

2

3960.0

77.9

File Copy 256 bufsize 500 maxblocks

4652.3

KBps

30.0 s

2

1655.0

28.1

File Copy 4096 bufsize 8000 maxblocks

88018.7

KBps

30.0 s

2

5800.0

151.8

Pipe Throughput

65104.7

lps

10.0 s

7

12440.0

52.3

Pipe-based Context Switching

11228.2

lps

10.0 s

7

4000.0

28.1

Process Creation

296.6

lps

30.0 s

2

126.0

23.5

Shell Scripts (1 concurrent)

339.3

lpm

60.1 s

2

42.4

80.0

Shell Scripts (8 concurrent)

36.3

lpm

61.1 s

2

6.0

60.6

System Call Overhead

197761.4

lps

10.0 s

7

15000.0

131.8

System Benchmarks Index Score:

64.5

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