Benchmark of rack1slot8.osadl.org / GNU/Linux on Wed Oct 07 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:	17:15:02 up 298 days, 17:12, 0 users, load average: 0.07, 0.04, 0.05; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:21; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2466498.0`	`lps`	`10.0 s`	`7`	`116700.0`	`211.4`
Double-Precision Whetstone	`449.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`81.7`
Execl Throughput	`524.5`	`lps`	`29.8 s`	`2`	`43.0`	`122.0`
File Copy 1024 bufsize 2000 maxblocks	`32826.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`82.9`
File Copy 256 bufsize 500 maxblocks	`8861.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.5`
File Copy 4096 bufsize 8000 maxblocks	`102171.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`176.2`
Pipe Throughput	`63357.8`	`lps`	`10.0 s`	`7`	`12440.0`	`50.9`
Pipe-based Context Switching	`13446.8`	`lps`	`10.0 s`	`7`	`4000.0`	`33.6`
Process Creation	`1375.3`	`lps`	`30.0 s`	`2`	`126.0`	`109.1`
Shell Scripts (1 concurrent)	`656.2`	`lpm`	`60.1 s`	`2`	`42.4`	`154.8`
Shell Scripts (8 concurrent)	`113.3`	`lpm`	`60.3 s`	`2`	`6.0`	`188.9`
System Call Overhead	`81916.1`	`lps`	`10.0 s`	`7`	`15000.0`	`54.6`
System Benchmarks Index Score:						`94.3`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:21 - 18:11:44; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4448171.7`	`lps`	`10.0 s`	`7`	`116700.0`	`381.2`
Double-Precision Whetstone	`885.5`	`MWIPS`	`10.1 s`	`7`	`55.0`	`161.0`
Execl Throughput	`831.8`	`lps`	`29.9 s`	`2`	`43.0`	`193.4`
File Copy 1024 bufsize 2000 maxblocks	`22586.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`57.0`
File Copy 256 bufsize 500 maxblocks	`5973.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`36.1`
File Copy 4096 bufsize 8000 maxblocks	`72083.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`124.3`
Pipe Throughput	`113450.7`	`lps`	`10.0 s`	`7`	`12440.0`	`91.2`
Pipe-based Context Switching	`26061.0`	`lps`	`10.0 s`	`7`	`4000.0`	`65.2`
Process Creation	`1815.0`	`lps`	`30.0 s`	`2`	`126.0`	`144.0`
Shell Scripts (1 concurrent)	`876.2`	`lpm`	`60.1 s`	`2`	`42.4`	`206.6`
Shell Scripts (8 concurrent)	`104.0`	`lpm`	`60.6 s`	`2`	`6.0`	`173.3`
System Call Overhead	`137553.0`	`lps`	`10.0 s`	`7`	`15000.0`	`91.7`
System Benchmarks Index Score:						`119.6`

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