Benchmark of rack1slot8.osadl.org / GNU/Linux on Tue Jul 08 2025

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 (3199.9 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Atom(TM) CPU Z530 @ 1.60GHz (3199.9 bogomips) Hyper-Threading, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel Corporation, System Controller Hub
Uptime:	05:15:02 up 312 days, 18:06, 0 users, load average: 1.13, 0.89, 0.53; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:23; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2463068.9`	`lps`	`10.0 s`	`7`	`116700.0`	`211.1`
Double-Precision Whetstone	`461.8`	`MWIPS`	`10.1 s`	`7`	`55.0`	`84.0`
Execl Throughput	`521.8`	`lps`	`29.8 s`	`2`	`43.0`	`121.4`
File Copy 1024 bufsize 2000 maxblocks	`32623.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`82.4`
File Copy 256 bufsize 500 maxblocks	`8797.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.2`
File Copy 4096 bufsize 8000 maxblocks	`100658.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`173.5`
Pipe Throughput	`62755.6`	`lps`	`10.0 s`	`7`	`12440.0`	`50.4`
Pipe-based Context Switching	`12352.2`	`lps`	`10.0 s`	`7`	`4000.0`	`30.9`
Process Creation	`1354.6`	`lps`	`30.0 s`	`2`	`126.0`	`107.5`
Shell Scripts (1 concurrent)	`646.1`	`lpm`	`60.0 s`	`2`	`42.4`	`152.4`
Shell Scripts (8 concurrent)	`112.4`	`lpm`	`60.3 s`	`2`	`6.0`	`187.3`
System Call Overhead	`81555.7`	`lps`	`10.0 s`	`7`	`15000.0`	`54.4`
System Benchmarks Index Score:						`93.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:23 - 06:11:51; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4359571.5`	`lps`	`10.0 s`	`7`	`116700.0`	`373.6`
Double-Precision Whetstone	`897.0`	`MWIPS`	`10.1 s`	`7`	`55.0`	`163.1`
Execl Throughput	`869.2`	`lps`	`29.9 s`	`2`	`43.0`	`202.1`
File Copy 1024 bufsize 2000 maxblocks	`20479.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`51.7`
File Copy 256 bufsize 500 maxblocks	`5525.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`33.4`
File Copy 4096 bufsize 8000 maxblocks	`71497.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`123.3`
Pipe Throughput	`113349.4`	`lps`	`10.0 s`	`7`	`12440.0`	`91.1`
Pipe-based Context Switching	`24804.8`	`lps`	`10.0 s`	`7`	`4000.0`	`62.0`
Process Creation	`1806.7`	`lps`	`30.0 s`	`2`	`126.0`	`143.4`
Shell Scripts (1 concurrent)	`858.7`	`lpm`	`60.1 s`	`2`	`42.4`	`202.5`
Shell Scripts (8 concurrent)	`107.3`	`lpm`	`60.7 s`	`2`	`6.0`	`178.9`
System Call Overhead	`137073.1`	`lps`	`10.0 s`	`7`	`15000.0`	`91.4`
System Benchmarks Index Score:						`117.6`

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