Benchmark of rack1slot8.osadl.org / GNU/Linux on Tue Jun 30 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 199 days, 5:12, 0 users, load average: 0.05, 0.06, 0.05; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:03 - 05:43:25; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2467838.6`	`lps`	`10.0 s`	`7`	`116700.0`	`211.5`
Double-Precision Whetstone	`448.0`	`MWIPS`	`10.1 s`	`7`	`55.0`	`81.5`
Execl Throughput	`527.0`	`lps`	`29.8 s`	`2`	`43.0`	`122.6`
File Copy 1024 bufsize 2000 maxblocks	`32378.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`81.8`
File Copy 256 bufsize 500 maxblocks	`8828.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.3`
File Copy 4096 bufsize 8000 maxblocks	`99483.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`171.5`
Pipe Throughput	`63248.1`	`lps`	`10.0 s`	`7`	`12440.0`	`50.8`
Pipe-based Context Switching	`13377.8`	`lps`	`10.0 s`	`7`	`4000.0`	`33.4`
Process Creation	`1370.3`	`lps`	`30.0 s`	`2`	`126.0`	`108.8`
Shell Scripts (1 concurrent)	`647.5`	`lpm`	`60.1 s`	`2`	`42.4`	`152.7`
Shell Scripts (8 concurrent)	`112.2`	`lpm`	`60.4 s`	`2`	`6.0`	`187.0`
System Call Overhead	`82042.9`	`lps`	`10.0 s`	`7`	`15000.0`	`54.7`
System Benchmarks Index Score:						`93.7`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:25 - 06:11:53; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4451950.5`	`lps`	`10.0 s`	`7`	`116700.0`	`381.5`
Double-Precision Whetstone	`905.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`164.7`
Execl Throughput	`909.3`	`lps`	`29.8 s`	`2`	`43.0`	`211.5`
File Copy 1024 bufsize 2000 maxblocks	`24781.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`62.6`
File Copy 256 bufsize 500 maxblocks	`6421.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`38.8`
File Copy 4096 bufsize 8000 maxblocks	`85952.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`148.2`
Pipe Throughput	`114402.6`	`lps`	`10.0 s`	`7`	`12440.0`	`92.0`
Pipe-based Context Switching	`24279.8`	`lps`	`10.0 s`	`7`	`4000.0`	`60.7`
Process Creation	`1822.9`	`lps`	`30.0 s`	`2`	`126.0`	`144.7`
Shell Scripts (1 concurrent)	`856.8`	`lpm`	`60.1 s`	`2`	`42.4`	`202.1`
Shell Scripts (8 concurrent)	`103.8`	`lpm`	`60.4 s`	`2`	`6.0`	`173.0`
System Call Overhead	`137540.6`	`lps`	`10.0 s`	`7`	`15000.0`	`91.7`
System Benchmarks Index Score:						`123.3`

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