Benchmark of rack7slot3s.osadl.org / GNU/Linux on Wed Sep 10 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:	17:15:01 up 21 days, 7:59, 0 users, load average: 3.32, 2.90, 2.10; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4434303.5`	`lps`	`10.0 s`	`7`	`116700.0`	`380.0`
Double-Precision Whetstone	`1148.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`208.7`
Execl Throughput	`555.7`	`lps`	`29.8 s`	`2`	`43.0`	`129.2`
File Copy 1024 bufsize 2000 maxblocks	`73972.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`186.8`
File Copy 256 bufsize 500 maxblocks	`20183.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`122.0`
File Copy 4096 bufsize 8000 maxblocks	`205653.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`354.6`
Pipe Throughput	`123902.8`	`lps`	`10.0 s`	`7`	`12440.0`	`99.6`
Pipe-based Context Switching	`39640.8`	`lps`	`10.0 s`	`7`	`4000.0`	`99.1`
Process Creation	`1396.6`	`lps`	`30.0 s`	`2`	`126.0`	`110.8`
Shell Scripts (1 concurrent)	`1609.4`	`lpm`	`60.0 s`	`2`	`42.4`	`379.6`
Shell Scripts (8 concurrent)	`369.0`	`lpm`	`60.2 s`	`2`	`6.0`	`615.0`
System Call Overhead	`203777.3`	`lps`	`10.0 s`	`7`	`15000.0`	`135.9`
System Benchmarks Index Score:						`194.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:39; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13944095.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1194.9`
Double-Precision Whetstone	`4609.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`838.0`
Execl Throughput	`1339.7`	`lps`	`29.9 s`	`2`	`43.0`	`311.6`
File Copy 1024 bufsize 2000 maxblocks	`49290.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`124.5`
File Copy 256 bufsize 500 maxblocks	`12798.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`77.3`
File Copy 4096 bufsize 8000 maxblocks	`168069.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`289.8`
Pipe Throughput	`464019.7`	`lps`	`10.0 s`	`7`	`12440.0`	`373.0`
Pipe-based Context Switching	`109716.1`	`lps`	`10.0 s`	`7`	`4000.0`	`274.3`
Process Creation	`2857.0`	`lps`	`30.0 s`	`2`	`126.0`	`226.7`
Shell Scripts (1 concurrent)	`2932.1`	`lpm`	`60.0 s`	`2`	`42.4`	`691.5`
Shell Scripts (8 concurrent)	`253.5`	`lpm`	`60.5 s`	`2`	`6.0`	`422.5`
System Call Overhead	`756057.4`	`lps`	`10.0 s`	`7`	`15000.0`	`504.0`
System Benchmarks Index Score:						`346.3`

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