Benchmark of rack2slot5s.osadl.org / GNU/Linux on Fri Aug 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.120-rt70-v7 -- #1 SMP PREEMPT_RT Thu, 28 Jul 2022 10:36:48 +0200
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	1:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	2:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	3:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
Uptime:	05:15:04 up 323 days, 12:55, 0 users, load average: 0.37, 0.75, 0.97; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:44:01; 28m 57s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4642152.1`	`lps`	`10.0 s`	`7`	`116700.0`	`397.8`
Double-Precision Whetstone	`1256.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.4`
Execl Throughput	`73.6`	`lps`	`29.8 s`	`2`	`43.0`	`17.1`
File Copy 1024 bufsize 2000 maxblocks	`63401.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.1`
File Copy 256 bufsize 500 maxblocks	`16556.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`100.0`
File Copy 4096 bufsize 8000 maxblocks	`192986.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`332.7`
Pipe Throughput	`155499.9`	`lps`	`10.0 s`	`7`	`12440.0`	`125.0`
Pipe-based Context Switching	`24642.1`	`lps`	`10.0 s`	`7`	`4000.0`	`61.6`
Process Creation	`1096.3`	`lps`	`30.0 s`	`2`	`126.0`	`87.0`
Shell Scripts (1 concurrent)	`37.9`	`lpm`	`60.9 s`	`2`	`42.4`	`8.9`
Shell Scripts (8 concurrent)	`21.7`	`lpm`	`62.0 s`	`2`	`6.0`	`36.2`
System Call Overhead	`308079.8`	`lps`	`10.0 s`	`7`	`15000.0`	`205.4`
System Benchmarks Index Score:						`92.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:01 - 06:13:43; 29m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17051476.8`	`lps`	`10.2 s`	`7`	`116700.0`	`1461.1`
Double-Precision Whetstone	`5021.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`913.0`
Execl Throughput	`199.0`	`lps`	`29.7 s`	`2`	`43.0`	`46.3`
File Copy 1024 bufsize 2000 maxblocks	`36265.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`91.6`
File Copy 256 bufsize 500 maxblocks	`8412.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`50.8`
File Copy 4096 bufsize 8000 maxblocks	`121221.6`	`KBps`	`30.5 s`	`2`	`5800.0`	`209.0`
Pipe Throughput	`617998.5`	`lps`	`10.1 s`	`7`	`12440.0`	`496.8`
Pipe-based Context Switching	`66497.4`	`lps`	`10.1 s`	`7`	`4000.0`	`166.2`
Process Creation	`2613.4`	`lps`	`30.1 s`	`2`	`126.0`	`207.4`
Shell Scripts (1 concurrent)	`160.5`	`lpm`	`60.5 s`	`2`	`42.4`	`37.9`
Shell Scripts (8 concurrent)	`47.9`	`lpm`	`62.6 s`	`2`	`6.0`	`79.8`
System Call Overhead	`1145676.4`	`lps`	`10.5 s`	`7`	`15000.0`	`763.8`
System Benchmarks Index Score:						`191.1`

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