Benchmark of rack7slot3s.osadl.org / GNU/Linux on Thu Aug 13 2026

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:	05:15:01 up 6 days, 20:18, 0 users, load average: 0.62, 0.91, 1.03; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4411004.6`	`lps`	`10.0 s`	`7`	`116700.0`	`378.0`
Double-Precision Whetstone	`1157.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.4`
Execl Throughput	`562.9`	`lps`	`30.0 s`	`2`	`43.0`	`130.9`
File Copy 1024 bufsize 2000 maxblocks	`74701.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.6`
File Copy 256 bufsize 500 maxblocks	`20400.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`123.3`
File Copy 4096 bufsize 8000 maxblocks	`206718.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`356.4`
Pipe Throughput	`125646.7`	`lps`	`10.0 s`	`7`	`12440.0`	`101.0`
Pipe-based Context Switching	`40395.7`	`lps`	`10.0 s`	`7`	`4000.0`	`101.0`
Process Creation	`1369.8`	`lps`	`30.0 s`	`2`	`126.0`	`108.7`
Shell Scripts (1 concurrent)	`1538.2`	`lpm`	`60.0 s`	`2`	`42.4`	`362.8`
Shell Scripts (8 concurrent)	`302.1`	`lpm`	`60.2 s`	`2`	`6.0`	`503.5`
System Call Overhead	`206997.2`	`lps`	`10.0 s`	`7`	`15000.0`	`138.0`
System Benchmarks Index Score:						`191.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:15 - 06:11:48; 28m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14889501.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1275.9`
Double-Precision Whetstone	`3908.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`710.6`
Execl Throughput	`1182.1`	`lps`	`29.9 s`	`2`	`43.0`	`274.9`
File Copy 1024 bufsize 2000 maxblocks	`42529.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`107.4`
File Copy 256 bufsize 500 maxblocks	`11149.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`67.4`
File Copy 4096 bufsize 8000 maxblocks	`150171.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`258.9`
Pipe Throughput	`412016.0`	`lps`	`10.0 s`	`7`	`12440.0`	`331.2`
Pipe-based Context Switching	`117279.7`	`lps`	`10.0 s`	`7`	`4000.0`	`293.2`
Process Creation	`2448.1`	`lps`	`30.0 s`	`2`	`126.0`	`194.3`
Shell Scripts (1 concurrent)	`2555.3`	`lpm`	`60.1 s`	`2`	`42.4`	`602.7`
Shell Scripts (8 concurrent)	`231.9`	`lpm`	`60.4 s`	`2`	`6.0`	`386.4`
System Call Overhead	`656067.9`	`lps`	`10.0 s`	`7`	`15000.0`	`437.4`
System Benchmarks Index Score:						`313.4`

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