Benchmark of rack8slot8.osadl.org / GNU/Linux on Thu Sep 18 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:	05:15:01 up 216 days, 17:06, 0 users, load average: 0.29, 0.10, 0.03; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:01; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9672849.9`	`lps`	`10.0 s`	`7`	`116700.0`	`828.9`
Double-Precision Whetstone	`2149.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`390.8`
Execl Throughput	`930.6`	`lps`	`30.0 s`	`2`	`43.0`	`216.4`
File Copy 1024 bufsize 2000 maxblocks	`171391.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`432.8`
File Copy 256 bufsize 500 maxblocks	`46738.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`282.4`
File Copy 4096 bufsize 8000 maxblocks	`456760.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`787.5`
Pipe Throughput	`380093.7`	`lps`	`10.0 s`	`7`	`12440.0`	`305.5`
Pipe-based Context Switching	`47279.2`	`lps`	`10.0 s`	`7`	`4000.0`	`118.2`
Process Creation	`2233.8`	`lps`	`30.0 s`	`2`	`126.0`	`177.3`
Shell Scripts (1 concurrent)	`1668.4`	`lpm`	`60.0 s`	`2`	`42.4`	`393.5`
Shell Scripts (8 concurrent)	`290.1`	`lpm`	`60.1 s`	`2`	`6.0`	`483.6`
System Call Overhead	`416303.6`	`lps`	`10.0 s`	`7`	`15000.0`	`277.5`
System Benchmarks Index Score:						`338.7`

Benchmark Run: 2 CPUs; 2 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19243124.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1648.9`
Double-Precision Whetstone	`4292.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`780.4`
Execl Throughput	`1628.0`	`lps`	`30.0 s`	`2`	`43.0`	`378.6`
File Copy 1024 bufsize 2000 maxblocks	`66991.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`169.2`
File Copy 256 bufsize 500 maxblocks	`16516.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`99.8`
File Copy 4096 bufsize 8000 maxblocks	`208832.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`360.1`
Pipe Throughput	`758698.0`	`lps`	`10.0 s`	`7`	`12440.0`	`609.9`
Pipe-based Context Switching	`100373.5`	`lps`	`10.0 s`	`7`	`4000.0`	`250.9`
Process Creation	`3299.0`	`lps`	`30.0 s`	`2`	`126.0`	`261.8`
Shell Scripts (1 concurrent)	`2102.9`	`lpm`	`60.1 s`	`2`	`42.4`	`496.0`
Shell Scripts (8 concurrent)	`263.6`	`lpm`	`60.2 s`	`2`	`6.0`	`439.3`
System Call Overhead	`774029.9`	`lps`	`10.0 s`	`7`	`15000.0`	`516.0`
System Benchmarks Index Score:						`392.4`

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