Benchmark of rack1slot8.osadl.org / GNU/Linux on Thu Sep 17 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.12.61-rt81 -- #22 SMP PREEMPT RT Wed Jul 13 22:59:30 CEST 2016
Machine:	i686: i386
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3200.2 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3200.2 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel Corporation, System Controller Hub
Uptime:	05:15:03 up 278 days, 5:12, 0 users, load average: 0.01, 0.05, 0.05; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:03 - 05:43:26; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2477823.1`	`lps`	`10.0 s`	`7`	`116700.0`	`212.3`
Double-Precision Whetstone	`463.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`84.2`
Execl Throughput	`526.2`	`lps`	`29.8 s`	`2`	`43.0`	`122.4`
File Copy 1024 bufsize 2000 maxblocks	`32725.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`82.6`
File Copy 256 bufsize 500 maxblocks	`8779.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.0`
File Copy 4096 bufsize 8000 maxblocks	`99447.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`171.5`
Pipe Throughput	`63128.4`	`lps`	`10.0 s`	`7`	`12440.0`	`50.7`
Pipe-based Context Switching	`12520.2`	`lps`	`10.0 s`	`7`	`4000.0`	`31.3`
Process Creation	`1371.6`	`lps`	`30.0 s`	`2`	`126.0`	`108.9`
Shell Scripts (1 concurrent)	`662.2`	`lpm`	`60.1 s`	`2`	`42.4`	`156.2`
Shell Scripts (8 concurrent)	`115.6`	`lpm`	`60.2 s`	`2`	`6.0`	`192.6`
System Call Overhead	`81899.9`	`lps`	`10.0 s`	`7`	`15000.0`	`54.6`
System Benchmarks Index Score:						`93.9`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:26 - 06:11:54; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4398376.6`	`lps`	`10.0 s`	`7`	`116700.0`	`376.9`
Double-Precision Whetstone	`929.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`168.9`
Execl Throughput	`894.9`	`lps`	`29.8 s`	`2`	`43.0`	`208.1`
File Copy 1024 bufsize 2000 maxblocks	`22022.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`55.6`
File Copy 256 bufsize 500 maxblocks	`5353.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`32.3`
File Copy 4096 bufsize 8000 maxblocks	`75933.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`130.9`
Pipe Throughput	`112956.3`	`lps`	`10.0 s`	`7`	`12440.0`	`90.8`
Pipe-based Context Switching	`25117.7`	`lps`	`10.0 s`	`7`	`4000.0`	`62.8`
Process Creation	`1830.4`	`lps`	`30.0 s`	`2`	`126.0`	`145.3`
Shell Scripts (1 concurrent)	`894.7`	`lpm`	`60.1 s`	`2`	`42.4`	`211.0`
Shell Scripts (8 concurrent)	`110.3`	`lpm`	`60.4 s`	`2`	`6.0`	`183.8`
System Call Overhead	`137094.1`	`lps`	`10.0 s`	`7`	`15000.0`	`91.4`
System Benchmarks Index Score:						`120.3`

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