Benchmark of rack4slot1.osadl.org / GNU/Linux on Thu May 01 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:	17:15:01 up 65 days, 6:59, 0 users, load average: 1.24, 1.55, 1.71; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9593091.0`	`lps`	`10.0 s`	`7`	`116700.0`	`822.0`
Double-Precision Whetstone	`2335.3`	`MWIPS`	`9.5 s`	`7`	`55.0`	`424.6`
Execl Throughput	`856.1`	`lps`	`29.9 s`	`2`	`43.0`	`199.1`
File Copy 1024 bufsize 2000 maxblocks	`90566.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`228.7`
File Copy 256 bufsize 500 maxblocks	`25614.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`154.8`
File Copy 4096 bufsize 8000 maxblocks	`251679.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`433.9`
Pipe Throughput	`144738.1`	`lps`	`10.0 s`	`7`	`12440.0`	`116.3`
Pipe-based Context Switching	`39098.7`	`lps`	`10.0 s`	`7`	`4000.0`	`97.7`
Process Creation	`1781.5`	`lps`	`30.0 s`	`2`	`126.0`	`141.4`
Shell Scripts (1 concurrent)	`2417.3`	`lpm`	`60.0 s`	`2`	`42.4`	`570.1`
Shell Scripts (8 concurrent)	`267.7`	`lpm`	`60.1 s`	`2`	`6.0`	`446.1`
System Call Overhead	`286730.3`	`lps`	`10.0 s`	`7`	`15000.0`	`191.2`
System Benchmarks Index Score:						`257.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:02 - 18:11:50; 28m 48s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28682397.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2457.8`
Double-Precision Whetstone	`9340.7`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1698.3`
Execl Throughput	`1382.5`	`lps`	`29.9 s`	`2`	`43.0`	`321.5`
File Copy 1024 bufsize 2000 maxblocks	`59326.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`149.8`
File Copy 256 bufsize 500 maxblocks	`14975.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`90.5`
File Copy 4096 bufsize 8000 maxblocks	`210914.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`363.6`
Pipe Throughput	`136243.9`	`lps`	`10.0 s`	`7`	`12440.0`	`109.5`
Pipe-based Context Switching	`84104.9`	`lps`	`10.0 s`	`7`	`4000.0`	`210.3`
Process Creation	`2629.6`	`lps`	`30.0 s`	`2`	`126.0`	`208.7`
Shell Scripts (1 concurrent)	`2191.2`	`lpm`	`60.1 s`	`2`	`42.4`	`516.8`
Shell Scripts (8 concurrent)	`222.8`	`lpm`	`60.4 s`	`2`	`6.0`	`371.3`
System Call Overhead	`734098.7`	`lps`	`10.0 s`	`7`	`15000.0`	`489.4`
System Benchmarks Index Score:						`346.4`

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