Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu Jun 12 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 252 days, 12:55, 0 users, load average: 0.51, 0.98, 1.19; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:05 - 05:43:57; 28m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4660196.3`	`lps`	`10.0 s`	`7`	`116700.0`	`399.3`
Double-Precision Whetstone	`1255.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.3`
Execl Throughput	`73.5`	`lps`	`29.8 s`	`2`	`43.0`	`17.1`
File Copy 1024 bufsize 2000 maxblocks	`63527.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.4`
File Copy 256 bufsize 500 maxblocks	`16854.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`101.8`
File Copy 4096 bufsize 8000 maxblocks	`190600.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`328.6`
Pipe Throughput	`156044.0`	`lps`	`10.0 s`	`7`	`12440.0`	`125.4`
Pipe-based Context Switching	`24843.0`	`lps`	`10.0 s`	`7`	`4000.0`	`62.1`
Process Creation	`1099.5`	`lps`	`30.0 s`	`2`	`126.0`	`87.3`
Shell Scripts (1 concurrent)	`48.8`	`lpm`	`60.9 s`	`2`	`42.4`	`11.5`
Shell Scripts (8 concurrent)	`38.0`	`lpm`	`61.2 s`	`2`	`6.0`	`63.4`
System Call Overhead	`306427.9`	`lps`	`10.0 s`	`7`	`15000.0`	`204.3`
System Benchmarks Index Score:						`98.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:57 - 06:13:41; 29m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17169508.4`	`lps`	`10.1 s`	`7`	`116700.0`	`1471.3`
Double-Precision Whetstone	`5020.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.8`
Execl Throughput	`197.5`	`lps`	`29.8 s`	`2`	`43.0`	`45.9`
File Copy 1024 bufsize 2000 maxblocks	`32371.6`	`KBps`	`30.1 s`	`2`	`3960.0`	`81.7`
File Copy 256 bufsize 500 maxblocks	`8679.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`52.4`
File Copy 4096 bufsize 8000 maxblocks	`116988.3`	`KBps`	`30.3 s`	`2`	`5800.0`	`201.7`
Pipe Throughput	`616752.2`	`lps`	`10.1 s`	`7`	`12440.0`	`495.8`
Pipe-based Context Switching	`65160.5`	`lps`	`10.1 s`	`7`	`4000.0`	`162.9`
Process Creation	`2598.2`	`lps`	`30.1 s`	`2`	`126.0`	`206.2`
Shell Scripts (1 concurrent)	`163.3`	`lpm`	`60.6 s`	`2`	`42.4`	`38.5`
Shell Scripts (8 concurrent)	`76.4`	`lpm`	`61.3 s`	`2`	`6.0`	`127.3`
System Call Overhead	`1132314.7`	`lps`	`10.5 s`	`7`	`15000.0`	`754.9`
System Benchmarks Index Score:						`196.4`

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