Benchmark of rack2slot5s.osadl.org / GNU/Linux on Fri Nov 14 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:	05:15:05 up 407 days, 13:55, 0 users, load average: 0.95, 0.82, 1.00; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:05 - 05:43:54; 28m 49s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4627165.6`	`lps`	`10.1 s`	`7`	`116700.0`	`396.5`
Double-Precision Whetstone	`1256.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.5`
Execl Throughput	`73.2`	`lps`	`29.8 s`	`2`	`43.0`	`17.0`
File Copy 1024 bufsize 2000 maxblocks	`63393.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.1`
File Copy 256 bufsize 500 maxblocks	`16602.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`100.3`
File Copy 4096 bufsize 8000 maxblocks	`192737.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`332.3`
Pipe Throughput	`155757.9`	`lps`	`10.0 s`	`7`	`12440.0`	`125.2`
Pipe-based Context Switching	`24944.9`	`lps`	`10.0 s`	`7`	`4000.0`	`62.4`
Process Creation	`1093.8`	`lps`	`30.0 s`	`2`	`126.0`	`86.8`
Shell Scripts (1 concurrent)	`106.9`	`lpm`	`60.3 s`	`2`	`42.4`	`25.2`
Shell Scripts (8 concurrent)	`72.9`	`lpm`	`60.5 s`	`2`	`6.0`	`121.5`
System Call Overhead	`310388.5`	`lps`	`10.0 s`	`7`	`15000.0`	`206.9`
System Benchmarks Index Score:						`111.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:54 - 06:13:05; 29m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17657682.0`	`lps`	`10.1 s`	`7`	`116700.0`	`1513.1`
Double-Precision Whetstone	`5020.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.9`
Execl Throughput	`197.4`	`lps`	`29.6 s`	`2`	`43.0`	`45.9`
File Copy 1024 bufsize 2000 maxblocks	`34535.9`	`KBps`	`30.1 s`	`2`	`3960.0`	`87.2`
File Copy 256 bufsize 500 maxblocks	`8604.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`52.0`
File Copy 4096 bufsize 8000 maxblocks	`118349.4`	`KBps`	`30.4 s`	`2`	`5800.0`	`204.1`
Pipe Throughput	`619368.9`	`lps`	`10.1 s`	`7`	`12440.0`	`497.9`
Pipe-based Context Switching	`64134.0`	`lps`	`10.1 s`	`7`	`4000.0`	`160.3`
Process Creation	`2586.0`	`lps`	`30.2 s`	`2`	`126.0`	`205.2`
Shell Scripts (1 concurrent)	`206.5`	`lpm`	`61.4 s`	`2`	`42.4`	`48.7`
Shell Scripts (8 concurrent)	`79.4`	`lpm`	`60.5 s`	`2`	`6.0`	`132.3`
System Call Overhead	`1189557.5`	`lps`	`10.1 s`	`7`	`15000.0`	`793.0`
System Benchmarks Index Score:						`203.0`

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