Benchmark of rack2slot2.osadl.org / GNU/Linux on Tue Sep 25 2012

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack2slot2.osadl.org: GNU/Linux

OS:

GNU/Linux -- 2.6.33.7.2-rt30 -- #1 PREEMPT RT Thu Feb 3 15:24:09 CET 2011

Machine:

armv7l: unknown

Language:

(charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")

Uptime:

07:20:03 up 1:10, load average: 0.00, 0.02, 0.00; runlevel unknown

Benchmark Run: 0 CPUs; 1 parallel process

Time: 07:20:03 - 07:49:15; 29m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`934444.0`	`lps`	`10.0 s`	`7`	`116700.0`	`80.1`
Double-Precision Whetstone	`52.1`	`MWIPS`	`9.8 s`	`7`	`55.0`	`9.5`
Execl Throughput	`179.0`	`lps`	`29.8 s`	`2`	`43.0`	`41.6`
File Copy 1024 bufsize 2000 maxblocks	`785.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`2.0`
File Copy 256 bufsize 500 maxblocks	`197.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1.2`
File Copy 4096 bufsize 8000 maxblocks	`1959.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3.4`
Pipe Throughput	`71329.0`	`lps`	`10.0 s`	`7`	`12440.0`	`57.3`
Pipe-based Context Switching	`9058.8`	`lps`	`10.0 s`	`7`	`4000.0`	`22.6`
Process Creation	`485.8`	`lps`	`30.0 s`	`2`	`126.0`	`38.6`
Shell Scripts (1 concurrent)	`85.0`	`lpm`	`60.4 s`	`2`	`42.4`	`20.0`
Shell Scripts (8 concurrent)	`13.9`	`lpm`	`62.8 s`	`2`	`6.0`	`23.1`
System Call Overhead	`129181.5`	`lps`	`10.0 s`	`7`	`15000.0`	`86.1`
System Benchmarks Index Score:	`16.8`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

934444.0

lps

10.0 s

7

116700.0

80.1

Double-Precision Whetstone

52.1

MWIPS

9.8 s

7

55.0

9.5

Execl Throughput

179.0

lps

29.8 s

2

43.0

41.6

File Copy 1024 bufsize 2000 maxblocks

785.5

KBps

30.0 s

2

3960.0

2.0

File Copy 256 bufsize 500 maxblocks

197.5

KBps

30.0 s

2

1655.0

1.2

File Copy 4096 bufsize 8000 maxblocks

1959.4

KBps

30.0 s

2

5800.0

3.4

Pipe Throughput

71329.0

lps

10.0 s

7

12440.0

57.3

Pipe-based Context Switching

9058.8

lps

10.0 s

7

4000.0

22.6

Process Creation

485.8

lps

30.0 s

2

126.0

38.6

Shell Scripts (1 concurrent)

85.0

lpm

60.4 s

2

42.4

20.0

Shell Scripts (8 concurrent)

13.9

lpm

62.8 s

2

6.0

23.1

System Call Overhead

129181.5

lps

10.0 s

7

15000.0

86.1

System Benchmarks Index Score:

16.8

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