Benchmark of rack1slot4.osadl.org / GNU/Linux on Wed Jul 17 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:	17:15:03 up 2 days, 6:23, 0 users, load average: 0.08, 0.04, 0.02; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:57; 29m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3315782.0`	`lps`	`10.0 s`	`7`	`116700.0`	`284.1`
Double-Precision Whetstone	`593.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`107.9`
Execl Throughput	`357.5`	`lps`	`29.6 s`	`2`	`43.0`	`83.1`
File Copy 1024 bufsize 2000 maxblocks	`41307.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`104.3`
File Copy 256 bufsize 500 maxblocks	`12270.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`74.1`
File Copy 4096 bufsize 8000 maxblocks	`103213.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`178.0`
Pipe Throughput	`101655.4`	`lps`	`10.0 s`	`7`	`12440.0`	`81.7`
Pipe-based Context Switching	`26163.7`	`lps`	`10.0 s`	`7`	`4000.0`	`65.4`
Process Creation	`989.6`	`lps`	`30.0 s`	`2`	`126.0`	`78.5`
Shell Scripts (1 concurrent)	`145.1`	`lpm`	`60.7 s`	`2`	`42.4`	`34.2`
Shell Scripts (8 concurrent)	`59.2`	`lpm`	`60.8 s`	`2`	`6.0`	`98.7`
System Call Overhead	`239131.7`	`lps`	`10.0 s`	`7`	`15000.0`	`159.4`
System Benchmarks Index Score:						`98.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:57 - 18:15:03; 30m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6598992.2`	`lps`	`10.0 s`	`7`	`116700.0`	`565.5`
Double-Precision Whetstone	`1189.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.2`
Execl Throughput	`559.3`	`lps`	`29.5 s`	`2`	`43.0`	`130.1`
File Copy 1024 bufsize 2000 maxblocks	`34556.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`87.3`
File Copy 256 bufsize 500 maxblocks	`9420.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`56.9`
File Copy 4096 bufsize 8000 maxblocks	`106236.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`183.2`
Pipe Throughput	`204125.4`	`lps`	`10.0 s`	`7`	`12440.0`	`164.1`
Pipe-based Context Switching	`63297.4`	`lps`	`10.0 s`	`7`	`4000.0`	`158.2`
Process Creation	`1421.2`	`lps`	`30.0 s`	`2`	`126.0`	`112.8`
Shell Scripts (1 concurrent)	`222.0`	`lpm`	`60.2 s`	`2`	`42.4`	`52.4`
Shell Scripts (8 concurrent)	`62.4`	`lpm`	`61.1 s`	`2`	`6.0`	`104.0`
System Call Overhead	`471756.8`	`lps`	`10.0 s`	`7`	`15000.0`	`314.5`
System Benchmarks Index Score:						`142.9`

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