Benchmark of rack2slot3.osadl.org / GNU/Linux on Fri Jul 11 2025

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:	17:15:03 up 620 days, 1:52, 0 user, load average: 1.22, 1.57, 1.56; runlevel

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:43:21; 28m 18s

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	`1510568.1`	`lps`	`10.0 s`	`7`	`116700.0`	`129.4`
Double-Precision Whetstone	`46.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`8.4`
Execl Throughput	`177.6`	`lps`	`29.8 s`	`2`	`43.0`	`41.3`
File Copy 1024 bufsize 2000 maxblocks	`453.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1.1`
File Copy 256 bufsize 500 maxblocks	`119.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`0.7`
File Copy 4096 bufsize 8000 maxblocks	`1420.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2.4`
Pipe Throughput	`67913.5`	`lps`	`10.0 s`	`7`	`12440.0`	`54.6`
Process Creation	`387.9`	`lps`	`30.0 s`	`2`	`126.0`	`30.8`
Shell Scripts (1 concurrent)	`186.0`	`lpm`	`60.3 s`	`2`	`42.4`	`43.9`
Shell Scripts (8 concurrent)	`32.7`	`lpm`	`61.5 s`	`2`	`6.0`	`54.5`
System Call Overhead	`130270.1`	`lps`	`10.0 s`	`7`	`15000.0`	`86.8`
System Benchmarks Index Score (Partial Only):						`16.9`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:21 - 18:12:46; 29m 25s

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	`2815247.7`	`lps`	`10.0 s`	`7`	`116700.0`	`241.2`
Double-Precision Whetstone	`92.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`16.8`
Execl Throughput	`207.3`	`lps`	`29.7 s`	`2`	`43.0`	`48.2`
File Copy 1024 bufsize 2000 maxblocks	`623.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1.6`
File Copy 256 bufsize 500 maxblocks	`155.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`0.9`
File Copy 4096 bufsize 8000 maxblocks	`2078.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`3.6`
Pipe Throughput	`89446.6`	`lps`	`10.0 s`	`7`	`12440.0`	`71.9`
Process Creation	`558.1`	`lps`	`30.0 s`	`2`	`126.0`	`44.3`
Shell Scripts (1 concurrent)	`252.3`	`lpm`	`60.2 s`	`2`	`42.4`	`59.5`
Shell Scripts (8 concurrent)	`37.5`	`lpm`	`61.4 s`	`2`	`6.0`	`62.6`
System Call Overhead	`179891.9`	`lps`	`10.0 s`	`7`	`15000.0`	`119.9`
System Benchmarks Index Score (Partial Only):						`23.9`

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