Benchmark of rack2slot7.osadl.org / GNU/Linux on Fri Aug 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.1.66-rt19-v8-16k -- #2 SMP PREEMPT_RT Fri Dec 15 09:23:35 CET 2023
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:	05:15:02 up 296 days, 14:08, 1 user, load average: 0.12, 0.22, 0.35; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35899297.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3076.2`
Double-Precision Whetstone	`6739.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1225.4`
Execl Throughput	`3671.1`	`lps`	`29.5 s`	`2`	`43.0`	`853.8`
File Copy 1024 bufsize 2000 maxblocks	`595124.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1502.8`
File Copy 256 bufsize 500 maxblocks	`177998.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`1075.5`
File Copy 4096 bufsize 8000 maxblocks	`1099237.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1895.2`
Pipe Throughput	`965968.9`	`lps`	`10.0 s`	`7`	`12440.0`	`776.5`
Pipe-based Context Switching	`128085.8`	`lps`	`10.0 s`	`7`	`4000.0`	`320.2`
Process Creation	`6506.3`	`lps`	`30.0 s`	`2`	`126.0`	`516.4`
Shell Scripts (1 concurrent)	`9114.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2149.6`
Shell Scripts (8 concurrent)	`1312.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2187.3`
System Call Overhead	`760035.5`	`lps`	`10.0 s`	`7`	`15000.0`	`506.7`
System Benchmarks Index Score:						`1096.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:17 - 06:12:22; 29m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107430750.1`	`lps`	`10.0 s`	`7`	`116700.0`	`9205.7`
Double-Precision Whetstone	`26918.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4894.2`
Execl Throughput	`7177.1`	`lps`	`30.0 s`	`2`	`43.0`	`1669.1`
File Copy 1024 bufsize 2000 maxblocks	`159662.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`403.2`
File Copy 256 bufsize 500 maxblocks	`42687.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`257.9`
File Copy 4096 bufsize 8000 maxblocks	`554256.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`955.6`
Pipe Throughput	`2716741.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2183.9`
Pipe-based Context Switching	`258620.0`	`lps`	`10.0 s`	`7`	`4000.0`	`646.5`
Process Creation	`11494.7`	`lps`	`30.0 s`	`2`	`126.0`	`912.3`
Shell Scripts (1 concurrent)	`13560.7`	`lpm`	`60.0 s`	`2`	`42.4`	`3198.3`
Shell Scripts (8 concurrent)	`1232.6`	`lpm`	`60.1 s`	`2`	`6.0`	`2054.3`
System Call Overhead	`1790515.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1193.7`
System Benchmarks Index Score:						`1433.8`

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