Benchmark of rack7slot3s.osadl.org / GNU/Linux on Tue Mar 24 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:	17:15:02 up 15 days, 8:02, 0 users, load average: 1.13, 1.26, 1.25; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:15; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4507974.3`	`lps`	`10.0 s`	`7`	`116700.0`	`386.3`
Double-Precision Whetstone	`1159.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.9`
Execl Throughput	`558.7`	`lps`	`29.9 s`	`2`	`43.0`	`129.9`
File Copy 1024 bufsize 2000 maxblocks	`75822.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`191.5`
File Copy 256 bufsize 500 maxblocks	`20330.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`122.8`
File Copy 4096 bufsize 8000 maxblocks	`207233.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`357.3`
Pipe Throughput	`126584.6`	`lps`	`10.0 s`	`7`	`12440.0`	`101.8`
Pipe-based Context Switching	`40420.8`	`lps`	`10.0 s`	`7`	`4000.0`	`101.1`
Process Creation	`1394.0`	`lps`	`30.0 s`	`2`	`126.0`	`110.6`
Shell Scripts (1 concurrent)	`1592.6`	`lpm`	`60.0 s`	`2`	`42.4`	`375.6`
Shell Scripts (8 concurrent)	`365.1`	`lpm`	`60.1 s`	`2`	`6.0`	`608.5`
System Call Overhead	`207555.3`	`lps`	`10.0 s`	`7`	`15000.0`	`138.4`
System Benchmarks Index Score:						`195.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:46; 28m 31s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17171298.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1471.4`
Double-Precision Whetstone	`4607.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`837.6`
Execl Throughput	`1376.5`	`lps`	`29.9 s`	`2`	`43.0`	`320.1`
File Copy 1024 bufsize 2000 maxblocks	`47598.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`120.2`
File Copy 256 bufsize 500 maxblocks	`12619.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`76.3`
File Copy 4096 bufsize 8000 maxblocks	`159201.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`274.5`
Pipe Throughput	`465096.4`	`lps`	`10.0 s`	`7`	`12440.0`	`373.9`
Pipe-based Context Switching	`109457.1`	`lps`	`10.0 s`	`7`	`4000.0`	`273.6`
Process Creation	`2908.3`	`lps`	`30.0 s`	`2`	`126.0`	`230.8`
Shell Scripts (1 concurrent)	`2966.3`	`lpm`	`60.0 s`	`2`	`42.4`	`699.6`
Shell Scripts (8 concurrent)	`253.5`	`lpm`	`60.5 s`	`2`	`6.0`	`422.6`
System Call Overhead	`745898.8`	`lps`	`10.0 s`	`7`	`15000.0`	`497.3`
System Benchmarks Index Score:						`350.6`

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