Benchmark of rack2slot3.osadl.org / GNU/Linux on Fri Jul 31 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot3.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.15.72-rt48-yocto-preempt-rt-weidmueller-preempt-rt.1 -- #1 SMP PREEMPT_RT Thu Oct 6 19:44:05 UTC 2022
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 0 (v7l) (312.0 bogomips)
	1:	ARMv7 Processor rev 0 (v7l) (312.0 bogomips)
Uptime:	17:15:04 up 231 days, 5:31, 0 user, load average: 1.74, 1.61, 1.46; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:04 - 17:43:18; 28m 14s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1496633.2`	`lps`	`10.0 s`	`7`	`116700.0`	`128.2`
Double-Precision Whetstone	`46.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`8.5`
Execl Throughput	`188.4`	`lps`	`29.8 s`	`2`	`43.0`	`43.8`
File Copy 1024 bufsize 2000 maxblocks	`455.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1.2`
File Copy 256 bufsize 500 maxblocks	`118.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`0.7`
File Copy 4096 bufsize 8000 maxblocks	`1471.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2.5`
Pipe Throughput	`67956.4`	`lps`	`10.0 s`	`7`	`12440.0`	`54.6`
Process Creation	`393.5`	`lps`	`30.0 s`	`2`	`126.0`	`31.2`
Shell Scripts (1 concurrent)	`186.0`	`lpm`	`60.2 s`	`2`	`42.4`	`43.9`
Shell Scripts (8 concurrent)	`35.7`	`lpm`	`61.3 s`	`2`	`6.0`	`59.6`
System Call Overhead	`117066.5`	`lps`	`10.0 s`	`7`	`15000.0`	`78.0`
System Benchmarks Index Score (Partial Only):						`17.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:18 - 18:12:57; 29m 39s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2524268.2`	`lps`	`10.0 s`	`7`	`116700.0`	`216.3`
Double-Precision Whetstone	`92.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`16.8`
Execl Throughput	`269.1`	`lps`	`29.7 s`	`2`	`43.0`	`62.6`
File Copy 1024 bufsize 2000 maxblocks	`606.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1.5`
File Copy 256 bufsize 500 maxblocks	`144.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`0.9`
File Copy 4096 bufsize 8000 maxblocks	`1948.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`3.4`
Pipe Throughput	`85015.5`	`lps`	`10.0 s`	`7`	`12440.0`	`68.3`
Process Creation	`571.8`	`lps`	`30.1 s`	`2`	`126.0`	`45.4`
Shell Scripts (1 concurrent)	`238.8`	`lpm`	`60.3 s`	`2`	`42.4`	`56.3`
Shell Scripts (8 concurrent)	`38.9`	`lpm`	`61.7 s`	`2`	`6.0`	`64.9`
System Call Overhead	`173868.9`	`lps`	`10.0 s`	`7`	`15000.0`	`115.9`
System Benchmarks Index Score (Partial Only):						`23.7`

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