Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu Dec 04 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 427 days, 13:55, 0 users, load average: 1.20, 1.10, 1.12; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:43:42; 28m 38s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4619625.8`	`lps`	`10.0 s`	`7`	`116700.0`	`395.9`
Double-Precision Whetstone	`1256.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.4`
Execl Throughput	`72.8`	`lps`	`29.8 s`	`2`	`43.0`	`16.9`
File Copy 1024 bufsize 2000 maxblocks	`63411.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.1`
File Copy 256 bufsize 500 maxblocks	`16592.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`100.3`
File Copy 4096 bufsize 8000 maxblocks	`188249.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`324.6`
Pipe Throughput	`155620.4`	`lps`	`10.0 s`	`7`	`12440.0`	`125.1`
Pipe-based Context Switching	`24952.7`	`lps`	`10.0 s`	`7`	`4000.0`	`62.4`
Process Creation	`1102.2`	`lps`	`30.0 s`	`2`	`126.0`	`87.5`
Shell Scripts (1 concurrent)	`81.6`	`lpm`	`60.5 s`	`2`	`42.4`	`19.2`
Shell Scripts (8 concurrent)	`74.4`	`lpm`	`60.5 s`	`2`	`6.0`	`124.0`
System Call Overhead	`304916.3`	`lps`	`10.1 s`	`7`	`15000.0`	`203.3`
System Benchmarks Index Score:						`108.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:42 - 06:13:03; 29m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17978122.0`	`lps`	`10.1 s`	`7`	`116700.0`	`1540.5`
Double-Precision Whetstone	`5020.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.8`
Execl Throughput	`200.3`	`lps`	`29.8 s`	`2`	`43.0`	`46.6`
File Copy 1024 bufsize 2000 maxblocks	`34887.5`	`KBps`	`30.1 s`	`2`	`3960.0`	`88.1`
File Copy 256 bufsize 500 maxblocks	`8689.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`52.5`
File Copy 4096 bufsize 8000 maxblocks	`116350.9`	`KBps`	`30.4 s`	`2`	`5800.0`	`200.6`
Pipe Throughput	`617956.9`	`lps`	`10.1 s`	`7`	`12440.0`	`496.7`
Pipe-based Context Switching	`62642.8`	`lps`	`10.1 s`	`7`	`4000.0`	`156.6`
Process Creation	`2582.3`	`lps`	`30.1 s`	`2`	`126.0`	`204.9`
Shell Scripts (1 concurrent)	`209.7`	`lpm`	`60.5 s`	`2`	`42.4`	`49.5`
Shell Scripts (8 concurrent)	`78.2`	`lpm`	`61.4 s`	`2`	`6.0`	`130.3`
System Call Overhead	`1194396.5`	`lps`	`10.2 s`	`7`	`15000.0`	`796.3`
System Benchmarks Index Score:						`203.3`

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