Benchmark of rack8slot8.osadl.org / GNU/Linux on Wed Jul 22 2026

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:	05:15:01 up 221 days, 17:25, 0 users, load average: 0.01, 0.05, 0.02; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9661220.2`	`lps`	`10.0 s`	`7`	`116700.0`	`827.9`
Double-Precision Whetstone	`2148.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`390.7`
Execl Throughput	`938.7`	`lps`	`30.0 s`	`2`	`43.0`	`218.3`
File Copy 1024 bufsize 2000 maxblocks	`172228.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`434.9`
File Copy 256 bufsize 500 maxblocks	`46902.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`283.4`
File Copy 4096 bufsize 8000 maxblocks	`457770.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`789.3`
Pipe Throughput	`379676.3`	`lps`	`10.0 s`	`7`	`12440.0`	`305.2`
Pipe-based Context Switching	`43324.7`	`lps`	`10.0 s`	`7`	`4000.0`	`108.3`
Process Creation	`2207.0`	`lps`	`30.0 s`	`2`	`126.0`	`175.2`
Shell Scripts (1 concurrent)	`1661.8`	`lpm`	`60.0 s`	`2`	`42.4`	`391.9`
Shell Scripts (8 concurrent)	`287.5`	`lpm`	`60.1 s`	`2`	`6.0`	`479.2`
System Call Overhead	`415322.5`	`lps`	`10.0 s`	`7`	`15000.0`	`276.9`
System Benchmarks Index Score:						`336.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:02 - 06:11:03; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19286864.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1652.7`
Double-Precision Whetstone	`4293.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`780.6`
Execl Throughput	`1650.3`	`lps`	`30.0 s`	`2`	`43.0`	`383.8`
File Copy 1024 bufsize 2000 maxblocks	`66462.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`167.8`
File Copy 256 bufsize 500 maxblocks	`17674.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`106.8`
File Copy 4096 bufsize 8000 maxblocks	`205796.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`354.8`
Pipe Throughput	`755840.6`	`lps`	`10.0 s`	`7`	`12440.0`	`607.6`
Pipe-based Context Switching	`101003.9`	`lps`	`10.0 s`	`7`	`4000.0`	`252.5`
Process Creation	`3258.5`	`lps`	`30.0 s`	`2`	`126.0`	`258.6`
Shell Scripts (1 concurrent)	`2100.2`	`lpm`	`60.0 s`	`2`	`42.4`	`495.3`
Shell Scripts (8 concurrent)	`263.0`	`lpm`	`60.2 s`	`2`	`6.0`	`438.4`
System Call Overhead	`770395.7`	`lps`	`10.0 s`	`7`	`15000.0`	`513.6`
System Benchmarks Index Score:						`393.9`

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