Benchmark of rack7slot3s.osadl.org / GNU/Linux on Mon Jul 14 2025

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:	17:15:01 up 6 days, 23:16, 0 users, load average: 0.48, 0.87, 1.04; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4506307.0`	`lps`	`10.0 s`	`7`	`116700.0`	`386.1`
Double-Precision Whetstone	`1159.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.9`
Execl Throughput	`557.3`	`lps`	`29.8 s`	`2`	`43.0`	`129.6`
File Copy 1024 bufsize 2000 maxblocks	`73692.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`186.1`
File Copy 256 bufsize 500 maxblocks	`20181.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`121.9`
File Copy 4096 bufsize 8000 maxblocks	`204624.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`352.8`
Pipe Throughput	`125949.2`	`lps`	`10.0 s`	`7`	`12440.0`	`101.2`
Pipe-based Context Switching	`40406.6`	`lps`	`10.0 s`	`7`	`4000.0`	`101.0`
Process Creation	`1389.8`	`lps`	`30.0 s`	`2`	`126.0`	`110.3`
Shell Scripts (1 concurrent)	`1609.0`	`lpm`	`60.0 s`	`2`	`42.4`	`379.5`
Shell Scripts (8 concurrent)	`370.7`	`lpm`	`60.1 s`	`2`	`6.0`	`617.9`
System Call Overhead	`207665.8`	`lps`	`10.0 s`	`7`	`15000.0`	`138.4`
System Benchmarks Index Score:						`195.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:12:08; 28m 53s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`16990545.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1455.9`
Double-Precision Whetstone	`3951.9`	`MWIPS`	`11.6 s`	`7`	`55.0`	`718.5`
Execl Throughput	`1370.0`	`lps`	`29.8 s`	`2`	`43.0`	`318.6`
File Copy 1024 bufsize 2000 maxblocks	`45123.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`113.9`
File Copy 256 bufsize 500 maxblocks	`12218.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.8`
File Copy 4096 bufsize 8000 maxblocks	`157614.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`271.7`
Pipe Throughput	`403378.4`	`lps`	`10.0 s`	`7`	`12440.0`	`324.3`
Pipe-based Context Switching	`106965.5`	`lps`	`10.0 s`	`7`	`4000.0`	`267.4`
Process Creation	`2914.3`	`lps`	`30.0 s`	`2`	`126.0`	`231.3`
Shell Scripts (1 concurrent)	`2956.1`	`lpm`	`60.0 s`	`2`	`42.4`	`697.2`
Shell Scripts (8 concurrent)	`260.7`	`lpm`	`60.3 s`	`2`	`6.0`	`434.5`
System Call Overhead	`604786.2`	`lps`	`10.0 s`	`7`	`15000.0`	`403.2`
System Benchmarks Index Score:						`333.1`

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