Benchmark of rack1slot4s.osadl.org / GNU/Linux on Sun May 19 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.14.34-rt26 -- #1 SMP PREEMPT RT 2018-04-01
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
	1:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
Uptime:	17:15:03 up 119 days, 2:48, 0 users, load average: 0.03, 0.08, 0.06; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:46:04; 31m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3306357.4`	`lps`	`10.0 s`	`7`	`116700.0`	`283.3`
Double-Precision Whetstone	`594.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`108.0`
Execl Throughput	`355.1`	`lps`	`29.7 s`	`2`	`43.0`	`82.6`
File Copy 1024 bufsize 2000 maxblocks	`41348.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`104.4`
File Copy 256 bufsize 500 maxblocks	`12365.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`74.7`
File Copy 4096 bufsize 8000 maxblocks	`102134.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`176.1`
Pipe Throughput	`101944.3`	`lps`	`10.0 s`	`7`	`12440.0`	`81.9`
Pipe-based Context Switching	`25995.0`	`lps`	`10.0 s`	`7`	`4000.0`	`65.0`
Process Creation	`869.4`	`lps`	`30.0 s`	`2`	`126.0`	`69.0`
Shell Scripts (1 concurrent)	`93.6`	`lpm`	`60.2 s`	`2`	`42.4`	`22.1`
Shell Scripts (8 concurrent)	`22.1`	`lpm`	`62.6 s`	`2`	`6.0`	`36.8`
System Call Overhead	`240000.3`	`lps`	`10.0 s`	`7`	`15000.0`	`160.0`
System Benchmarks Index Score:						`86.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:46:04 - 18:19:09; 33m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6639340.0`	`lps`	`10.0 s`	`7`	`116700.0`	`568.9`
Double-Precision Whetstone	`1192.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.7`
Execl Throughput	`549.4`	`lps`	`29.7 s`	`2`	`43.0`	`127.8`
File Copy 1024 bufsize 2000 maxblocks	`34365.3`	`KBps`	`30.2 s`	`2`	`3960.0`	`86.8`
File Copy 256 bufsize 500 maxblocks	`9874.9`	`KBps`	`30.1 s`	`2`	`1655.0`	`59.7`
File Copy 4096 bufsize 8000 maxblocks	`100303.3`	`KBps`	`30.3 s`	`2`	`5800.0`	`172.9`
Pipe Throughput	`205064.8`	`lps`	`10.0 s`	`7`	`12440.0`	`164.8`
Pipe-based Context Switching	`60772.1`	`lps`	`10.0 s`	`7`	`4000.0`	`151.9`
Process Creation	`1444.3`	`lps`	`30.0 s`	`2`	`126.0`	`114.6`
Shell Scripts (1 concurrent)	`130.1`	`lpm`	`60.6 s`	`2`	`42.4`	`30.7`
Shell Scripts (8 concurrent)	`22.4`	`lpm`	`61.5 s`	`2`	`6.0`	`37.3`
System Call Overhead	`466894.6`	`lps`	`10.0 s`	`7`	`15000.0`	`311.3`
System Benchmarks Index Score:						`124.9`

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