Benchmark of rack2slot7.osadl.org / GNU/Linux on Mon Sep 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.51+rpt-rpi-2712 -- #1 SMP PREEMPT Debian 1:6.6.51-1+rpt3 (2024-10-08)
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	1:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	2:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	3:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
Uptime:	05:15:01 up 95 days, 20:12, 0 user, load average: 1.83, 1.99, 2.05; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:47:40; 32m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36384141.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3117.7`
Double-Precision Whetstone	`6773.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1231.6`
Execl Throughput	`5826.1`	`lps`	`29.7 s`	`2`	`43.0`	`1354.9`
File Copy 1024 bufsize 2000 maxblocks	`485619.9`	`KBps`	`30.6 s`	`2`	`3960.0`	`1226.3`
File Copy 256 bufsize 500 maxblocks	`165832.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`1002.0`
File Copy 4096 bufsize 8000 maxblocks	`1772061.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3055.3`
Pipe Throughput	`1487993.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1196.1`
Pipe-based Context Switching	`215311.4`	`lps`	`10.0 s`	`7`	`4000.0`	`538.3`
Process Creation	`10323.0`	`lps`	`30.0 s`	`2`	`126.0`	`819.3`
Shell Scripts (1 concurrent)	`4318.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1018.4`
Shell Scripts (8 concurrent)	`1170.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1950.1`
System Call Overhead	`1039638.0`	`lps`	`10.0 s`	`7`	`15000.0`	`693.1`
System Benchmarks Index Score:						`1247.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:47:40 - 06:24:30; 36m 50s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107479029.4`	`lps`	`10.0 s`	`7`	`116700.0`	`9209.9`
Double-Precision Whetstone	`27047.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4917.7`
Execl Throughput	`11840.9`	`lps`	`29.3 s`	`2`	`43.0`	`2753.7`
File Copy 1024 bufsize 2000 maxblocks	`814841.2`	`KBps`	`30.1 s`	`2`	`3960.0`	`2057.7`
File Copy 256 bufsize 500 maxblocks	`268096.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`1619.9`
File Copy 4096 bufsize 8000 maxblocks	`1620186.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2793.4`
Pipe Throughput	`4358432.1`	`lps`	`10.0 s`	`7`	`12440.0`	`3503.6`
Pipe-based Context Switching	`353260.7`	`lps`	`10.0 s`	`7`	`4000.0`	`883.2`
Process Creation	`16176.4`	`lps`	`30.0 s`	`2`	`126.0`	`1283.8`
Shell Scripts (1 concurrent)	`8334.1`	`lpm`	`60.2 s`	`2`	`42.4`	`1965.6`
Shell Scripts (8 concurrent)	`1507.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2513.1`
System Call Overhead	`2759949.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1840.0`
System Benchmarks Index Score:						`2427.8`

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