Benchmark of rackbslot3s.osadl.org / GNU/Linux on Wed Jun 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.7-rt5 -- #1 SMP PREEMPT RT Sat Oct 6 01:00:12 CEST 2018
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:	05:15:02 up 440 days, 5:48, 0 users, load average: 0.86, 1.04, 1.07; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:18; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4563327.8`	`lps`	`10.0 s`	`7`	`116700.0`	`391.0`
Double-Precision Whetstone	`1159.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.9`
Execl Throughput	`552.5`	`lps`	`29.9 s`	`2`	`43.0`	`128.5`
File Copy 1024 bufsize 2000 maxblocks	`74821.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.9`
File Copy 256 bufsize 500 maxblocks	`20110.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`121.5`
File Copy 4096 bufsize 8000 maxblocks	`203590.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`351.0`
Pipe Throughput	`125722.8`	`lps`	`10.0 s`	`7`	`12440.0`	`101.1`
Pipe-based Context Switching	`36183.6`	`lps`	`10.0 s`	`7`	`4000.0`	`90.5`
Process Creation	`1371.7`	`lps`	`30.0 s`	`2`	`126.0`	`108.9`
Shell Scripts (1 concurrent)	`1601.7`	`lpm`	`60.0 s`	`2`	`42.4`	`377.8`
Shell Scripts (8 concurrent)	`366.5`	`lpm`	`60.1 s`	`2`	`6.0`	`610.8`
System Call Overhead	`207091.1`	`lps`	`10.0 s`	`7`	`15000.0`	`138.1`
System Benchmarks Index Score:						`193.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:18 - 06:11:40; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17760931.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1521.9`
Double-Precision Whetstone	`4609.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`838.1`
Execl Throughput	`1304.0`	`lps`	`29.9 s`	`2`	`43.0`	`303.3`
File Copy 1024 bufsize 2000 maxblocks	`48389.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`122.2`
File Copy 256 bufsize 500 maxblocks	`12660.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`76.5`
File Copy 4096 bufsize 8000 maxblocks	`158223.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`272.8`
Pipe Throughput	`498942.1`	`lps`	`10.0 s`	`7`	`12440.0`	`401.1`
Pipe-based Context Switching	`136491.6`	`lps`	`10.0 s`	`7`	`4000.0`	`341.2`
Process Creation	`2941.9`	`lps`	`30.0 s`	`2`	`126.0`	`233.5`
Shell Scripts (1 concurrent)	`2905.5`	`lpm`	`60.1 s`	`2`	`42.4`	`685.3`
Shell Scripts (8 concurrent)	`258.3`	`lpm`	`60.5 s`	`2`	`6.0`	`430.5`
System Call Overhead	`791507.5`	`lps`	`10.0 s`	`7`	`15000.0`	`527.7`
System Benchmarks Index Score:						`361.0`

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