Benchmark of rack4slot6s.osadl.org / GNU/Linux on Fri May 07 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack4slot6s.osadl.org: GNU/Linux

OS:

GNU/Linux -- 4.19.142-rt63+ -- #8 PREEMPT RT Tue Sep 15 18:07:19 CEST 2020

Machine:

armv7l: unknown

Language:

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

CPUs:

ARMv7 Processor rev 5 (v7l) (66.7 bogomips)

Uptime:

17:15:04 up 228 days, 45 min, 0 users, load average: 0.87, 0.55, 0.43; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:04 - 17:43:44; 28m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3128953.2`	`lps`	`10.0 s`	`7`	`116700.0`	`268.1`
Double-Precision Whetstone	`227.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`41.3`
Execl Throughput	`209.0`	`lps`	`29.8 s`	`2`	`43.0`	`48.6`
File Copy 1024 bufsize 2000 maxblocks	`35657.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`90.0`
File Copy 256 bufsize 500 maxblocks	`11436.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`69.1`
File Copy 4096 bufsize 8000 maxblocks	`75084.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`129.5`
Pipe Throughput	`83555.3`	`lps`	`10.0 s`	`7`	`12440.0`	`67.2`
Pipe-based Context Switching	`12188.1`	`lps`	`10.0 s`	`7`	`4000.0`	`30.5`
Process Creation	`539.1`	`lps`	`30.0 s`	`2`	`126.0`	`42.8`
Shell Scripts (1 concurrent)	`462.8`	`lpm`	`60.1 s`	`2`	`42.4`	`109.1`
Shell Scripts (8 concurrent)	`43.4`	`lpm`	`60.7 s`	`2`	`6.0`	`72.3`
System Call Overhead	`194151.5`	`lps`	`10.0 s`	`7`	`15000.0`	`129.4`
System Benchmarks Index Score:	`76.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

3128953.2

lps

10.0 s

7

116700.0

268.1

Double-Precision Whetstone

227.0

MWIPS

10.0 s

7

55.0

41.3

Execl Throughput

209.0

lps

29.8 s

2

43.0

48.6

File Copy 1024 bufsize 2000 maxblocks

35657.7

KBps

30.0 s

2

3960.0

90.0

File Copy 256 bufsize 500 maxblocks

11436.5

KBps

30.0 s

2

1655.0

69.1

File Copy 4096 bufsize 8000 maxblocks

75084.3

KBps

30.0 s

2

5800.0

129.5

Pipe Throughput

83555.3

lps

10.0 s

7

12440.0

67.2

Pipe-based Context Switching

12188.1

lps

10.0 s

7

4000.0

30.5

Process Creation

539.1

lps

30.0 s

2

126.0

42.8

Shell Scripts (1 concurrent)

462.8

lpm

60.1 s

2

42.4

109.1

Shell Scripts (8 concurrent)

43.4

lpm

60.7 s

2

6.0

72.3

System Call Overhead

194151.5

lps

10.0 s

7

15000.0

129.4

System Benchmarks Index Score:

76.3

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