Benchmark of rack4slot2.osadl.org / GNU/Linux on Tue Jan 21 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack4slot2.osadl.org: GNU/Linux

OS:

GNU/Linux -- 5.10.47-rt46 -- #26 PREEMPT_RT Tue Aug 3 11:04:27 CEST 2021

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 2 (v7l) (796.8 bogomips)

Uptime:

05:15:09 up 199 days, 17:48, 0 users, load average: 1.31, 1.22, 1.36; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:09 - 05:45:33; 30m 24s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1702228.3`	`lps`	`10.1 s`	`7`	`116700.0`	`145.9`
Double-Precision Whetstone	`143.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`26.0`
Execl Throughput	`100.9`	`lps`	`29.3 s`	`2`	`43.0`	`23.5`
File Copy 1024 bufsize 2000 maxblocks	`31888.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`80.5`
File Copy 256 bufsize 500 maxblocks	`6538.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`39.5`
File Copy 4096 bufsize 8000 maxblocks	`71053.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`122.5`
Pipe Throughput	`51155.0`	`lps`	`10.0 s`	`7`	`12440.0`	`41.1`
Pipe-based Context Switching	`9557.3`	`lps`	`10.0 s`	`7`	`4000.0`	`23.9`
Process Creation	`516.4`	`lps`	`30.0 s`	`2`	`126.0`	`41.0`
Shell Scripts (1 concurrent)	`54.2`	`lpm`	`61.2 s`	`2`	`42.4`	`12.8`
Shell Scripts (8 concurrent)	`10.0`	`lpm`	`62.2 s`	`2`	`6.0`	`16.7`
System Call Overhead	`87415.7`	`lps`	`10.0 s`	`7`	`15000.0`	`58.3`
System Benchmarks Index Score:	`40.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1702228.3

lps

10.1 s

7

116700.0

145.9

Double-Precision Whetstone

143.1

MWIPS

10.0 s

7

55.0

26.0

Execl Throughput

100.9

lps

29.3 s

2

43.0

23.5

File Copy 1024 bufsize 2000 maxblocks

31888.4

KBps

30.0 s

2

3960.0

80.5

File Copy 256 bufsize 500 maxblocks

6538.0

KBps

30.0 s

2

1655.0

39.5

File Copy 4096 bufsize 8000 maxblocks

71053.3

KBps

30.0 s

2

5800.0

122.5

Pipe Throughput

51155.0

lps

10.0 s

7

12440.0

41.1

Pipe-based Context Switching

9557.3

lps

10.0 s

7

4000.0

23.9

Process Creation

516.4

lps

30.0 s

2

126.0

41.0

Shell Scripts (1 concurrent)

54.2

lpm

61.2 s

2

42.4

12.8

Shell Scripts (8 concurrent)

10.0

lpm

62.2 s

2

6.0

16.7

System Call Overhead

87415.7

lps

10.0 s

7

15000.0

58.3

System Benchmarks Index Score:

40.1

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