Benchmark of rack7slot3s.osadl.org / GNU/Linux on Tue Apr 14 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:	05:15:01 up 35 days, 19:02, 0 users, load average: 0.77, 0.81, 0.95; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4450445.4`	`lps`	`10.0 s`	`7`	`116700.0`	`381.4`
Double-Precision Whetstone	`1149.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`209.0`
Execl Throughput	`560.9`	`lps`	`29.8 s`	`2`	`43.0`	`130.4`
File Copy 1024 bufsize 2000 maxblocks	`73904.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`186.6`
File Copy 256 bufsize 500 maxblocks	`20280.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`122.5`
File Copy 4096 bufsize 8000 maxblocks	`204209.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`352.1`
Pipe Throughput	`125343.3`	`lps`	`10.0 s`	`7`	`12440.0`	`100.8`
Pipe-based Context Switching	`40299.8`	`lps`	`10.0 s`	`7`	`4000.0`	`100.7`
Process Creation	`1403.4`	`lps`	`30.0 s`	`2`	`126.0`	`111.4`
Shell Scripts (1 concurrent)	`1611.3`	`lpm`	`60.0 s`	`2`	`42.4`	`380.0`
Shell Scripts (8 concurrent)	`371.8`	`lpm`	`60.1 s`	`2`	`6.0`	`619.7`
System Call Overhead	`206115.4`	`lps`	`10.0 s`	`7`	`15000.0`	`137.4`
System Benchmarks Index Score:						`195.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:17 - 06:11:40; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14186981.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1215.7`
Double-Precision Whetstone	`4607.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`837.7`
Execl Throughput	`1371.5`	`lps`	`29.9 s`	`2`	`43.0`	`319.0`
File Copy 1024 bufsize 2000 maxblocks	`47265.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`119.4`
File Copy 256 bufsize 500 maxblocks	`12132.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.3`
File Copy 4096 bufsize 8000 maxblocks	`158644.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`273.5`
Pipe Throughput	`249815.1`	`lps`	`10.0 s`	`7`	`12440.0`	`200.8`
Pipe-based Context Switching	`121619.9`	`lps`	`10.0 s`	`7`	`4000.0`	`304.0`
Process Creation	`2902.1`	`lps`	`30.0 s`	`2`	`126.0`	`230.3`
Shell Scripts (1 concurrent)	`2969.7`	`lpm`	`60.1 s`	`2`	`42.4`	`700.4`
Shell Scripts (8 concurrent)	`256.2`	`lpm`	`60.4 s`	`2`	`6.0`	`427.1`
System Call Overhead	`761460.3`	`lps`	`10.0 s`	`7`	`15000.0`	`507.6`
System Benchmarks Index Score:						`329.9`

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