Benchmark of rack1slot4s.osadl.org / GNU/Linux on Mon Jun 15 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.14.34-rt26 -- #1 SMP PREEMPT RT 2018-04-01
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
	1:	ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
Uptime:	17:15:03 up 178 days, 22:09, 0 users, load average: 0.09, 0.16, 0.14; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:04 - 17:44:42; 29m 38s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3305854.9`	`lps`	`10.0 s`	`7`	`116700.0`	`283.3`
Double-Precision Whetstone	`593.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`107.8`
Execl Throughput	`364.5`	`lps`	`29.3 s`	`2`	`43.0`	`84.8`
File Copy 1024 bufsize 2000 maxblocks	`41804.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`105.6`
File Copy 256 bufsize 500 maxblocks	`12500.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`75.5`
File Copy 4096 bufsize 8000 maxblocks	`102776.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`177.2`
Pipe Throughput	`102763.7`	`lps`	`10.0 s`	`7`	`12440.0`	`82.6`
Pipe-based Context Switching	`26215.0`	`lps`	`10.0 s`	`7`	`4000.0`	`65.5`
Process Creation	`922.0`	`lps`	`30.0 s`	`2`	`126.0`	`73.2`
Shell Scripts (1 concurrent)	`67.0`	`lpm`	`60.4 s`	`2`	`42.4`	`15.8`
Shell Scripts (8 concurrent)	`9.7`	`lpm`	`61.4 s`	`2`	`6.0`	`16.2`
System Call Overhead	`241698.5`	`lps`	`10.0 s`	`7`	`15000.0`	`161.1`
System Benchmarks Index Score:						`79.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:42 - 18:15:27; 30m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6614021.8`	`lps`	`10.0 s`	`7`	`116700.0`	`566.8`
Double-Precision Whetstone	`1191.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`216.6`
Execl Throughput	`557.4`	`lps`	`29.5 s`	`2`	`43.0`	`129.6`
File Copy 1024 bufsize 2000 maxblocks	`34825.9`	`KBps`	`30.1 s`	`2`	`3960.0`	`87.9`
File Copy 256 bufsize 500 maxblocks	`9620.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`58.1`
File Copy 4096 bufsize 8000 maxblocks	`101763.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`175.5`
Pipe Throughput	`200629.7`	`lps`	`10.0 s`	`7`	`12440.0`	`161.3`
Pipe-based Context Switching	`63940.6`	`lps`	`10.0 s`	`7`	`4000.0`	`159.9`
Process Creation	`1408.4`	`lps`	`30.0 s`	`2`	`126.0`	`111.8`
Shell Scripts (1 concurrent)	`92.8`	`lpm`	`60.8 s`	`2`	`42.4`	`21.9`
Shell Scripts (8 concurrent)	`11.2`	`lpm`	`64.3 s`	`2`	`6.0`	`18.7`
System Call Overhead	`475211.5`	`lps`	`10.0 s`	`7`	`15000.0`	`316.8`
System Benchmarks Index Score:						`114.9`

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