Benchmark of rack7slot4.osadl.org / GNU/Linux on Wed Jul 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack7slot4.osadl.org: GNU/Linux

OS:

GNU/Linux -- 3.18.13-rt10 -- #47 PREEMPT RT Thu Jun 4 23:57:06 CEST 2015

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")

CPUs:

ARMv7 Processor rev 1 (v7l) (349.0 bogomips)

Uptime:

17:15:12 up 26 days, 8:02, 0 users, load average: 1.73, 0.80, 0.51; runlevel 2

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:13 - 17:42:19; 27m 06s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`918735.1`	`lps`	`10.1 s`	`7`	`116700.0`	`78.7`
Execl Throughput	`78.4`	`lps`	`29.6 s`	`2`	`43.0`	`18.2`
File Copy 1024 bufsize 2000 maxblocks	`10926.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`27.6`
File Copy 256 bufsize 500 maxblocks	`3425.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`20.7`
File Copy 4096 bufsize 8000 maxblocks	`24812.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`42.8`
Pipe Throughput	`45909.1`	`lps`	`10.1 s`	`7`	`12440.0`	`36.9`
Pipe-based Context Switching	`6858.2`	`lps`	`10.1 s`	`7`	`4000.0`	`17.1`
Process Creation	`157.7`	`lps`	`30.1 s`	`2`	`126.0`	`12.5`
Shell Scripts (1 concurrent)	`149.5`	`lpm`	`60.2 s`	`2`	`42.4`	`35.3`
Shell Scripts (8 concurrent)	`17.8`	`lpm`	`64.1 s`	`2`	`6.0`	`29.7`
System Call Overhead	`113318.2`	`lps`	`10.1 s`	`7`	`15000.0`	`75.5`
System Benchmarks Index Score (Partial Only):	`30.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

918735.1

lps

10.1 s

7

116700.0

78.7

Execl Throughput

78.4

lps

29.6 s

2

43.0

18.2

File Copy 1024 bufsize 2000 maxblocks

10926.2

KBps

30.0 s

2

3960.0

27.6

File Copy 256 bufsize 500 maxblocks

3425.0

KBps

30.0 s

2

1655.0

20.7

File Copy 4096 bufsize 8000 maxblocks

24812.9

KBps

30.0 s

2

5800.0

42.8

Pipe Throughput

45909.1

lps

10.1 s

7

12440.0

36.9

Pipe-based Context Switching

6858.2

lps

10.1 s

7

4000.0

17.1

Process Creation

157.7

lps

30.1 s

2

126.0

12.5

Shell Scripts (1 concurrent)

149.5

lpm

60.2 s

2

42.4

35.3

Shell Scripts (8 concurrent)

17.8

lpm

64.1 s

2

6.0

29.7

System Call Overhead

113318.2

lps

10.1 s

7

15000.0

75.5

System Benchmarks Index Score (Partial Only):

30.6

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