Benchmark of rack8slot8.osadl.org / GNU/Linux on Fri Nov 07 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack8slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.2.0-rt1 -- #1 SMP PREEMPT RT Thu Jul 25 22:40:32 CEST 2019
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3930 @ 1.30GHz (2572.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3930 @ 1.30GHz (2572.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel HD Graphics 500
Uptime:	17:15:01 up 267 days, 6:06, 0 users, load average: 0.22, 0.10, 0.03; runlevel 3

Benchmark Run: 2 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	`9655279.0`	`lps`	`10.0 s`	`7`	`116700.0`	`827.4`
Double-Precision Whetstone	`2147.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`390.5`
Execl Throughput	`941.7`	`lps`	`30.0 s`	`2`	`43.0`	`219.0`
File Copy 1024 bufsize 2000 maxblocks	`172438.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`435.5`
File Copy 256 bufsize 500 maxblocks	`46393.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`280.3`
File Copy 4096 bufsize 8000 maxblocks	`464142.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`800.2`
Pipe Throughput	`379161.2`	`lps`	`10.0 s`	`7`	`12440.0`	`304.8`
Pipe-based Context Switching	`49814.8`	`lps`	`10.0 s`	`7`	`4000.0`	`124.5`
Process Creation	`2225.7`	`lps`	`30.0 s`	`2`	`126.0`	`176.6`
Shell Scripts (1 concurrent)	`1669.8`	`lpm`	`60.0 s`	`2`	`42.4`	`393.8`
Shell Scripts (8 concurrent)	`287.4`	`lpm`	`60.1 s`	`2`	`6.0`	`479.0`
System Call Overhead	`414845.9`	`lps`	`10.0 s`	`7`	`15000.0`	`276.6`
System Benchmarks Index Score:						`340.4`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:02 - 18:11:07; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19272296.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1651.4`
Double-Precision Whetstone	`4299.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`781.7`
Execl Throughput	`1631.8`	`lps`	`30.0 s`	`2`	`43.0`	`379.5`
File Copy 1024 bufsize 2000 maxblocks	`66762.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`168.6`
File Copy 256 bufsize 500 maxblocks	`14979.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`90.5`
File Copy 4096 bufsize 8000 maxblocks	`221690.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`382.2`
Pipe Throughput	`760086.5`	`lps`	`10.0 s`	`7`	`12440.0`	`611.0`
Pipe-based Context Switching	`93939.3`	`lps`	`10.0 s`	`7`	`4000.0`	`234.8`
Process Creation	`3291.3`	`lps`	`30.0 s`	`2`	`126.0`	`261.2`
Shell Scripts (1 concurrent)	`2100.6`	`lpm`	`60.0 s`	`2`	`42.4`	`495.4`
Shell Scripts (8 concurrent)	`258.6`	`lpm`	`60.2 s`	`2`	`6.0`	`430.9`
System Call Overhead	`772615.4`	`lps`	`10.0 s`	`7`	`15000.0`	`515.1`
System Benchmarks Index Score:						`388.4`

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