Benchmark of rack4slot1.osadl.org / GNU/Linux on Fri Mar 28 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.52-rt47-v7l -- #8 SMP PREEMPT_RT Mon Jul 10 11:24:04 CEST 2023
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	1:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	2:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	3:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
Uptime:	05:15:02 up 30 days, 19:59, 0 users, load average: 0.28, 0.53, 0.70; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:02; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9595167.9`	`lps`	`10.0 s`	`7`	`116700.0`	`822.2`
Double-Precision Whetstone	`2335.0`	`MWIPS`	`9.5 s`	`7`	`55.0`	`424.6`
Execl Throughput	`851.5`	`lps`	`29.9 s`	`2`	`43.0`	`198.0`
File Copy 1024 bufsize 2000 maxblocks	`88714.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`224.0`
File Copy 256 bufsize 500 maxblocks	`25058.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`151.4`
File Copy 4096 bufsize 8000 maxblocks	`246886.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`425.7`
Pipe Throughput	`144591.1`	`lps`	`10.0 s`	`7`	`12440.0`	`116.2`
Pipe-based Context Switching	`37157.3`	`lps`	`10.0 s`	`7`	`4000.0`	`92.9`
Process Creation	`1779.0`	`lps`	`30.0 s`	`2`	`126.0`	`141.2`
Shell Scripts (1 concurrent)	`2378.3`	`lpm`	`60.0 s`	`2`	`42.4`	`560.9`
Shell Scripts (8 concurrent)	`266.1`	`lpm`	`60.1 s`	`2`	`6.0`	`443.6`
System Call Overhead	`286008.0`	`lps`	`10.0 s`	`7`	`15000.0`	`190.7`
System Benchmarks Index Score:						`254.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:02 - 06:11:46; 28m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28639575.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2454.1`
Double-Precision Whetstone	`9337.1`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1697.7`
Execl Throughput	`1377.3`	`lps`	`29.9 s`	`2`	`43.0`	`320.3`
File Copy 1024 bufsize 2000 maxblocks	`60409.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`152.5`
File Copy 256 bufsize 500 maxblocks	`15292.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`92.4`
File Copy 4096 bufsize 8000 maxblocks	`213800.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`368.6`
Pipe Throughput	`134666.8`	`lps`	`10.0 s`	`7`	`12440.0`	`108.3`
Pipe-based Context Switching	`84306.4`	`lps`	`10.0 s`	`7`	`4000.0`	`210.8`
Process Creation	`2726.7`	`lps`	`30.0 s`	`2`	`126.0`	`216.4`
Shell Scripts (1 concurrent)	`2220.9`	`lpm`	`60.1 s`	`2`	`42.4`	`523.8`
Shell Scripts (8 concurrent)	`217.9`	`lpm`	`60.6 s`	`2`	`6.0`	`363.1`
System Call Overhead	`733054.6`	`lps`	`10.0 s`	`7`	`15000.0`	`488.7`
System Benchmarks Index Score:						`348.3`

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