Benchmark of rack4slot3.osadl.org / GNU/Linux on Thu Aug 13 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack4slot3.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.9.47-rt37-geode -- #15 PREEMPT RT Tue Jun 5 22:25:13 CEST 2018

Machine:

i586: i386

Language:

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

CPUs:

Geode(TM) Integrated Processor by AMD PCS (996.0 bogomips)
MMX, AMD MMX, SYSENTER/SYSEXIT

Uptime:

05:15:04 up 187 days, 11:15, 0 users, load average: 1.33, 1.08, 0.67; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:05 - 05:41:48; 26m 43s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`357513.7`	`lps`	`10.1 s`	`7`	`116700.0`	`30.6`
Double-Precision Whetstone	`124.9`	`MWIPS`	`9.9 s`	`2`	`55.0`	`22.7`
Execl Throughput	`220.9`	`lps`	`29.8 s`	`2`	`43.0`	`51.4`
File Copy 1024 bufsize 2000 maxblocks	`23160.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`58.5`
File Copy 256 bufsize 500 maxblocks	`7487.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`45.2`
File Copy 4096 bufsize 8000 maxblocks	`34813.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`60.0`
Pipe Throughput	`44972.2`	`lps`	`10.0 s`	`7`	`12440.0`	`36.2`
Pipe-based Context Switching	`9990.4`	`lps`	`10.0 s`	`7`	`4000.0`	`25.0`
Process Creation	`537.3`	`lps`	`30.0 s`	`2`	`126.0`	`42.6`
Shell Scripts (1 concurrent)	`270.0`	`lpm`	`60.1 s`	`2`	`42.4`	`63.7`
Shell Scripts (8 concurrent)	`31.7`	`lpm`	`60.7 s`	`2`	`6.0`	`52.8`
System Call Overhead	`60061.7`	`lps`	`10.0 s`	`7`	`15000.0`	`40.0`
System Benchmarks Index Score:	`41.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

357513.7

lps

10.1 s

7

116700.0

30.6

Double-Precision Whetstone

124.9

MWIPS

9.9 s

2

55.0

22.7

Execl Throughput

220.9

lps

29.8 s

2

43.0

51.4

File Copy 1024 bufsize 2000 maxblocks

23160.0

KBps

30.0 s

2

3960.0

58.5

File Copy 256 bufsize 500 maxblocks

7487.0

KBps

30.0 s

2

1655.0

45.2

File Copy 4096 bufsize 8000 maxblocks

34813.0

KBps

30.0 s

2

5800.0

60.0

Pipe Throughput

44972.2

lps

10.0 s

7

12440.0

36.2

Pipe-based Context Switching

9990.4

lps

10.0 s

7

4000.0

25.0

Process Creation

537.3

lps

30.0 s

2

126.0

42.6

Shell Scripts (1 concurrent)

270.0

lpm

60.1 s

2

42.4

63.7

Shell Scripts (8 concurrent)

31.7

lpm

60.7 s

2

6.0

52.8

System Call Overhead

60061.7

lps

10.0 s

7

15000.0

40.0

System Benchmarks Index Score:

41.9

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