Benchmark of rack4slot2.osadl.org / GNU/Linux on Sun May 19 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack4slot2.osadl.org: GNU/Linux

OS:

GNU/Linux -- 3.12.61-rt81 -- #86 PREEMPT RT Sat Sep 10 15:52:57 CEST 2016

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 2 (v7l) (530.8 bogomips)

Uptime:

17:15:04 up 22 days, 8:43, 0 users, load average: 0.33, 0.22, 0.17; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:04 - 17:44:15; 29m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2684752.3`	`lps`	`10.0 s`	`7`	`116700.0`	`230.1`
Double-Precision Whetstone	`148.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`27.0`
Execl Throughput	`382.2`	`lps`	`29.9 s`	`2`	`43.0`	`88.9`
File Copy 1024 bufsize 2000 maxblocks	`77794.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`196.4`
File Copy 256 bufsize 500 maxblocks	`29119.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`175.9`
File Copy 4096 bufsize 8000 maxblocks	`133219.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`229.7`
Pipe Throughput	`198606.0`	`lps`	`10.0 s`	`7`	`12440.0`	`159.7`
Pipe-based Context Switching	`26203.7`	`lps`	`10.0 s`	`7`	`4000.0`	`65.5`
Process Creation	`832.3`	`lps`	`30.0 s`	`2`	`126.0`	`66.1`
Shell Scripts (1 concurrent)	`584.3`	`lpm`	`60.1 s`	`2`	`42.4`	`137.8`
Shell Scripts (8 concurrent)	`71.8`	`lpm`	`60.2 s`	`2`	`6.0`	`119.7`
System Call Overhead	`438582.1`	`lps`	`10.0 s`	`7`	`15000.0`	`292.4`
System Benchmarks Index Score:	`125.0`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

2684752.3

lps

10.0 s

7

116700.0

230.1

Double-Precision Whetstone

148.7

MWIPS

10.0 s

7

55.0

27.0

Execl Throughput

382.2

lps

29.9 s

2

43.0

88.9

File Copy 1024 bufsize 2000 maxblocks

77794.0

KBps

30.0 s

2

3960.0

196.4

File Copy 256 bufsize 500 maxblocks

29119.4

KBps

30.0 s

2

1655.0

175.9

File Copy 4096 bufsize 8000 maxblocks

133219.9

KBps

30.0 s

2

5800.0

229.7

Pipe Throughput

198606.0

lps

10.0 s

7

12440.0

159.7

Pipe-based Context Switching

26203.7

lps

10.0 s

7

4000.0

65.5

Process Creation

832.3

lps

30.0 s

2

126.0

66.1

Shell Scripts (1 concurrent)

584.3

lpm

60.1 s

2

42.4

137.8

Shell Scripts (8 concurrent)

71.8

lpm

60.2 s

2

6.0

119.7

System Call Overhead

438582.1

lps

10.0 s

7

15000.0

292.4

System Benchmarks Index Score:

125.0

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