Benchmark of rack1slot4.osadl.org / GNU/Linux on Wed May 22 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot4.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:	05:15:04 up 122 days, 5:04, 0 users, load average: 1.00, 0.93, 0.55; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:45:37; 30m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3321945.8`	`lps`	`10.0 s`	`7`	`116700.0`	`284.7`
Double-Precision Whetstone	`600.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`109.2`
Execl Throughput	`356.8`	`lps`	`29.7 s`	`2`	`43.0`	`83.0`
File Copy 1024 bufsize 2000 maxblocks	`41962.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`106.0`
File Copy 256 bufsize 500 maxblocks	`12458.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`75.3`
File Copy 4096 bufsize 8000 maxblocks	`104185.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`179.6`
Pipe Throughput	`103652.8`	`lps`	`10.0 s`	`7`	`12440.0`	`83.3`
Pipe-based Context Switching	`27038.7`	`lps`	`10.0 s`	`7`	`4000.0`	`67.6`
Process Creation	`944.0`	`lps`	`30.0 s`	`2`	`126.0`	`74.9`
Shell Scripts (1 concurrent)	`97.6`	`lpm`	`60.3 s`	`2`	`42.4`	`23.0`
Shell Scripts (8 concurrent)	`24.7`	`lpm`	`61.1 s`	`2`	`6.0`	`41.1`
System Call Overhead	`243459.5`	`lps`	`10.0 s`	`7`	`15000.0`	`162.3`
System Benchmarks Index Score:						`88.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:45:37 - 06:17:32; 31m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6615827.4`	`lps`	`10.0 s`	`7`	`116700.0`	`566.9`
Double-Precision Whetstone	`1195.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`217.3`
Execl Throughput	`527.3`	`lps`	`29.7 s`	`2`	`43.0`	`122.6`
File Copy 1024 bufsize 2000 maxblocks	`34860.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`88.0`
File Copy 256 bufsize 500 maxblocks	`9515.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`57.5`
File Copy 4096 bufsize 8000 maxblocks	`102058.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`176.0`
Pipe Throughput	`205581.8`	`lps`	`10.0 s`	`7`	`12440.0`	`165.3`
Pipe-based Context Switching	`60995.2`	`lps`	`10.0 s`	`7`	`4000.0`	`152.5`
Process Creation	`1427.3`	`lps`	`30.0 s`	`2`	`126.0`	`113.3`
Shell Scripts (1 concurrent)	`144.1`	`lpm`	`60.4 s`	`2`	`42.4`	`34.0`
Shell Scripts (8 concurrent)	`16.4`	`lpm`	`62.8 s`	`2`	`6.0`	`27.3`
System Call Overhead	`471525.2`	`lps`	`10.0 s`	`7`	`15000.0`	`314.4`
System Benchmarks Index Score:						`122.3`

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