Benchmark of rack4slot3.osadl.org / GNU/Linux on Fri Sep 12 2025

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 (996.1 bogomips)
MMX, AMD MMX, SYSENTER/SYSEXIT

Uptime:

05:15:05 up 293 days, 4:15, 0 users, load average: 0.66, 0.32, 0.20; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:06 - 05:41:54; 26m 48s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`333694.2`	`lps`	`10.1 s`	`7`	`116700.0`	`28.6`
Double-Precision Whetstone	`122.6`	`MWIPS`	`9.9 s`	`2`	`55.0`	`22.3`
Execl Throughput	`212.0`	`lps`	`29.8 s`	`2`	`43.0`	`49.3`
File Copy 1024 bufsize 2000 maxblocks	`22207.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`56.1`
File Copy 256 bufsize 500 maxblocks	`7200.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`43.5`
File Copy 4096 bufsize 8000 maxblocks	`32085.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`55.3`
Pipe Throughput	`43466.9`	`lps`	`10.0 s`	`7`	`12440.0`	`34.9`
Pipe-based Context Switching	`10709.9`	`lps`	`10.0 s`	`7`	`4000.0`	`26.8`
Process Creation	`518.1`	`lps`	`30.0 s`	`2`	`126.0`	`41.1`
Shell Scripts (1 concurrent)	`256.8`	`lpm`	`60.1 s`	`2`	`42.4`	`60.6`
Shell Scripts (8 concurrent)	`30.5`	`lpm`	`60.9 s`	`2`	`6.0`	`50.9`
System Call Overhead	`57984.8`	`lps`	`10.0 s`	`7`	`15000.0`	`38.7`
System Benchmarks Index Score:	`40.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

333694.2

lps

10.1 s

7

116700.0

28.6

Double-Precision Whetstone

122.6

MWIPS

9.9 s

2

55.0

22.3

Execl Throughput

212.0

lps

29.8 s

2

43.0

49.3

File Copy 1024 bufsize 2000 maxblocks

22207.3

KBps

30.0 s

2

3960.0

56.1

File Copy 256 bufsize 500 maxblocks

7200.0

KBps

30.0 s

2

1655.0

43.5

File Copy 4096 bufsize 8000 maxblocks

32085.4

KBps

30.0 s

2

5800.0

55.3

Pipe Throughput

43466.9

lps

10.0 s

7

12440.0

34.9

Pipe-based Context Switching

10709.9

lps

10.0 s

7

4000.0

26.8

Process Creation

518.1

lps

30.0 s

2

126.0

41.1

Shell Scripts (1 concurrent)

256.8

lpm

60.1 s

2

42.4

60.6

Shell Scripts (8 concurrent)

30.5

lpm

60.9 s

2

6.0

50.9

System Call Overhead

57984.8

lps

10.0 s

7

15000.0

38.7

System Benchmarks Index Score:

40.5

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