Benchmark of rack7slot3s.osadl.org / GNU/Linux on Tue Oct 07 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.16-rt9 -- #2 SMP PREEMPT RT Mon Jan 6 19:19:05 CET 2020
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (unknown)
	1:	ARMv7 Processor rev 4 (v7l) (unknown)
	2:	ARMv7 Processor rev 4 (v7l) (unknown)
	3:	ARMv7 Processor rev 4 (v7l) (unknown)
Uptime:	05:15:02 up 21 days, 18:26, 0 users, load average: 0.76, 0.82, 0.96; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:16; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4491762.0`	`lps`	`10.0 s`	`7`	`116700.0`	`384.9`
Double-Precision Whetstone	`1158.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.6`
Execl Throughput	`556.0`	`lps`	`29.9 s`	`2`	`43.0`	`129.3`
File Copy 1024 bufsize 2000 maxblocks	`74330.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`187.7`
File Copy 256 bufsize 500 maxblocks	`20515.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`124.0`
File Copy 4096 bufsize 8000 maxblocks	`207037.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`357.0`
Pipe Throughput	`125792.2`	`lps`	`10.0 s`	`7`	`12440.0`	`101.1`
Pipe-based Context Switching	`40931.7`	`lps`	`10.0 s`	`7`	`4000.0`	`102.3`
Process Creation	`1361.8`	`lps`	`30.0 s`	`2`	`126.0`	`108.1`
Shell Scripts (1 concurrent)	`1526.0`	`lpm`	`60.0 s`	`2`	`42.4`	`359.9`
Shell Scripts (8 concurrent)	`369.1`	`lpm`	`60.1 s`	`2`	`6.0`	`615.2`
System Call Overhead	`206500.3`	`lps`	`10.0 s`	`7`	`15000.0`	`137.7`
System Benchmarks Index Score:						`194.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:11:39; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11107287.0`	`lps`	`10.0 s`	`7`	`116700.0`	`951.8`
Double-Precision Whetstone	`4606.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`837.6`
Execl Throughput	`1325.8`	`lps`	`29.9 s`	`2`	`43.0`	`308.3`
File Copy 1024 bufsize 2000 maxblocks	`50522.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`127.6`
File Copy 256 bufsize 500 maxblocks	`12772.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`77.2`
File Copy 4096 bufsize 8000 maxblocks	`167539.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`288.9`
Pipe Throughput	`180255.2`	`lps`	`10.0 s`	`7`	`12440.0`	`144.9`
Pipe-based Context Switching	`127029.4`	`lps`	`10.0 s`	`7`	`4000.0`	`317.6`
Process Creation	`2897.4`	`lps`	`30.0 s`	`2`	`126.0`	`230.0`
Shell Scripts (1 concurrent)	`2952.5`	`lpm`	`60.1 s`	`2`	`42.4`	`696.3`
Shell Scripts (8 concurrent)	`258.5`	`lpm`	`60.3 s`	`2`	`6.0`	`430.9`
System Call Overhead	`788287.6`	`lps`	`10.0 s`	`7`	`15000.0`	`525.5`
System Benchmarks Index Score:						`320.3`

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