Benchmark of rack1slot4.osadl.org / GNU/Linux on Wed Jul 01 2020

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:	17:15:05 up 299 days, 18:57, 0 users, load average: 2.27, 2.10, 2.09; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:05 - 17:45:58; 30m 53s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3311588.3`	`lps`	`10.0 s`	`7`	`116700.0`	`283.8`
Double-Precision Whetstone	`593.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`107.9`
Execl Throughput	`362.1`	`lps`	`29.6 s`	`2`	`43.0`	`84.2`
File Copy 1024 bufsize 2000 maxblocks	`40980.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`103.5`
File Copy 256 bufsize 500 maxblocks	`12201.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.7`
File Copy 4096 bufsize 8000 maxblocks	`101421.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`174.9`
Pipe Throughput	`102264.3`	`lps`	`10.0 s`	`7`	`12440.0`	`82.2`
Pipe-based Context Switching	`27193.8`	`lps`	`10.0 s`	`7`	`4000.0`	`68.0`
Process Creation	`950.6`	`lps`	`30.0 s`	`2`	`126.0`	`75.4`
Shell Scripts (1 concurrent)	`95.2`	`lpm`	`60.2 s`	`2`	`42.4`	`22.5`
Shell Scripts (8 concurrent)	`16.4`	`lpm`	`63.8 s`	`2`	`6.0`	`27.4`
System Call Overhead	`240074.4`	`lps`	`10.0 s`	`7`	`15000.0`	`160.0`
System Benchmarks Index Score:						`85.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:45:58 - 18:18:30; 32m 32s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6601875.2`	`lps`	`10.0 s`	`7`	`116700.0`	`565.7`
Double-Precision Whetstone	`1189.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.2`
Execl Throughput	`524.2`	`lps`	`29.4 s`	`2`	`43.0`	`121.9`
File Copy 1024 bufsize 2000 maxblocks	`36793.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`92.9`
File Copy 256 bufsize 500 maxblocks	`9462.9`	`KBps`	`30.1 s`	`2`	`1655.0`	`57.2`
File Copy 4096 bufsize 8000 maxblocks	`106458.9`	`KBps`	`30.2 s`	`2`	`5800.0`	`183.5`
Pipe Throughput	`204698.4`	`lps`	`10.0 s`	`7`	`12440.0`	`164.5`
Pipe-based Context Switching	`60077.5`	`lps`	`10.0 s`	`7`	`4000.0`	`150.2`
Process Creation	`1440.0`	`lps`	`30.0 s`	`2`	`126.0`	`114.3`
Shell Scripts (1 concurrent)	`124.4`	`lpm`	`60.7 s`	`2`	`42.4`	`29.3`
Shell Scripts (8 concurrent)	`15.9`	`lpm`	`63.7 s`	`2`	`6.0`	`26.5`
System Call Overhead	`473548.5`	`lps`	`10.0 s`	`7`	`15000.0`	`315.7`
System Benchmarks Index Score:						`121.2`

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