Benchmark of rack4slot2.osadl.org / GNU/Linux on Fri Dec 20 2024

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:

17:15:08 up 168 days, 5:48, 0 users, load average: 1.82, 1.84, 1.53; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:08 - 17:46:24; 31m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1668028.9`	`lps`	`10.1 s`	`7`	`116700.0`	`142.9`
Double-Precision Whetstone	`143.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`26.0`
Execl Throughput	`79.5`	`lps`	`29.8 s`	`2`	`43.0`	`18.5`
File Copy 1024 bufsize 2000 maxblocks	`31008.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`78.3`
File Copy 256 bufsize 500 maxblocks	`9882.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`59.7`
File Copy 4096 bufsize 8000 maxblocks	`8459.8`	`KBps`	`30.1 s`	`2`	`5800.0`	`14.6`
Pipe Throughput	`69632.4`	`lps`	`10.0 s`	`7`	`12440.0`	`56.0`
Pipe-based Context Switching	`9488.9`	`lps`	`10.0 s`	`7`	`4000.0`	`23.7`
Process Creation	`80.3`	`lps`	`30.2 s`	`2`	`126.0`	`6.4`
Shell Scripts (1 concurrent)	`53.3`	`lpm`	`60.2 s`	`2`	`42.4`	`12.6`
Shell Scripts (8 concurrent)	`13.2`	`lpm`	`61.0 s`	`2`	`6.0`	`22.0`
System Call Overhead	`33163.7`	`lps`	`10.2 s`	`7`	`15000.0`	`22.1`
System Benchmarks Index Score:	`28.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1668028.9

lps

10.1 s

7

116700.0

142.9

Double-Precision Whetstone

143.1

MWIPS

10.0 s

7

55.0

26.0

Execl Throughput

79.5

lps

29.8 s

2

43.0

18.5

File Copy 1024 bufsize 2000 maxblocks

31008.8

KBps

30.0 s

2

3960.0

78.3

File Copy 256 bufsize 500 maxblocks

9882.9

KBps

30.0 s

2

1655.0

59.7

File Copy 4096 bufsize 8000 maxblocks

8459.8

KBps

30.1 s

2

5800.0

14.6

Pipe Throughput

69632.4

lps

10.0 s

7

12440.0

56.0

Pipe-based Context Switching

9488.9

lps

10.0 s

7

4000.0

23.7

Process Creation

80.3

lps

30.2 s

2

126.0

6.4

Shell Scripts (1 concurrent)

53.3

lpm

60.2 s

2

42.4

12.6

Shell Scripts (8 concurrent)

13.2

lpm

61.0 s

2

6.0

22.0

System Call Overhead

33163.7

lps

10.2 s

7

15000.0

22.1

System Benchmarks Index Score:

28.1

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