Benchmark of rack1slot8.osadl.org / GNU/Linux on Fri May 01 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 139 days, 5:12, 0 users, load average: 1.02, 0.90, 0.52; 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	`2457619.4`	`lps`	`10.0 s`	`7`	`116700.0`	`210.6`
Double-Precision Whetstone	`454.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`82.7`
Execl Throughput	`538.3`	`lps`	`29.8 s`	`2`	`43.0`	`125.2`
File Copy 1024 bufsize 2000 maxblocks	`33874.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`85.5`
File Copy 256 bufsize 500 maxblocks	`9178.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`55.5`
File Copy 4096 bufsize 8000 maxblocks	`104203.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`179.7`
Pipe Throughput	`64825.5`	`lps`	`10.0 s`	`7`	`12440.0`	`52.1`
Pipe-based Context Switching	`14160.0`	`lps`	`10.0 s`	`7`	`4000.0`	`35.4`
Process Creation	`1410.0`	`lps`	`30.0 s`	`2`	`126.0`	`111.9`
Shell Scripts (1 concurrent)	`672.1`	`lpm`	`60.1 s`	`2`	`42.4`	`158.5`
Shell Scripts (8 concurrent)	`115.7`	`lpm`	`60.2 s`	`2`	`6.0`	`192.8`
System Call Overhead	`84468.8`	`lps`	`10.0 s`	`7`	`15000.0`	`56.3`
System Benchmarks Index Score:						`96.6`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:25 - 06:11:54; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4338476.1`	`lps`	`10.0 s`	`7`	`116700.0`	`371.8`
Double-Precision Whetstone	`868.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`157.8`
Execl Throughput	`792.1`	`lps`	`29.8 s`	`2`	`43.0`	`184.2`
File Copy 1024 bufsize 2000 maxblocks	`25347.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`64.0`
File Copy 256 bufsize 500 maxblocks	`6503.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`39.3`
File Copy 4096 bufsize 8000 maxblocks	`89176.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`153.8`
Pipe Throughput	`115081.8`	`lps`	`10.0 s`	`7`	`12440.0`	`92.5`
Pipe-based Context Switching	`29908.9`	`lps`	`10.0 s`	`7`	`4000.0`	`74.8`
Process Creation	`1828.7`	`lps`	`30.0 s`	`2`	`126.0`	`145.1`
Shell Scripts (1 concurrent)	`876.5`	`lpm`	`60.1 s`	`2`	`42.4`	`206.7`
Shell Scripts (8 concurrent)	`110.7`	`lpm`	`60.4 s`	`2`	`6.0`	`184.6`
System Call Overhead	`137295.8`	`lps`	`10.0 s`	`7`	`15000.0`	`91.5`
System Benchmarks Index Score:						`125.1`

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