Benchmark of rack1slot8.osadl.org / GNU/Linux on Fri Apr 10 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 118 days, 5:12, 0 users, load average: 0.00, 0.03, 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	`2443628.1`	`lps`	`10.0 s`	`7`	`116700.0`	`209.4`
Double-Precision Whetstone	`470.4`	`MWIPS`	`10.1 s`	`7`	`55.0`	`85.5`
Execl Throughput	`523.5`	`lps`	`29.8 s`	`2`	`43.0`	`121.7`
File Copy 1024 bufsize 2000 maxblocks	`32288.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`81.5`
File Copy 256 bufsize 500 maxblocks	`8759.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`52.9`
File Copy 4096 bufsize 8000 maxblocks	`98883.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`170.5`
Pipe Throughput	`62706.9`	`lps`	`10.0 s`	`7`	`12440.0`	`50.4`
Pipe-based Context Switching	`13168.1`	`lps`	`10.0 s`	`7`	`4000.0`	`32.9`
Process Creation	`1355.6`	`lps`	`30.0 s`	`2`	`126.0`	`107.6`
Shell Scripts (1 concurrent)	`658.8`	`lpm`	`60.1 s`	`2`	`42.4`	`155.4`
Shell Scripts (8 concurrent)	`114.5`	`lpm`	`60.3 s`	`2`	`6.0`	`190.8`
System Call Overhead	`81568.2`	`lps`	`10.0 s`	`7`	`15000.0`	`54.4`
System Benchmarks Index Score:						`93.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:26 - 06:11:55; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4357453.1`	`lps`	`10.0 s`	`7`	`116700.0`	`373.4`
Double-Precision Whetstone	`895.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`162.7`
Execl Throughput	`890.1`	`lps`	`29.8 s`	`2`	`43.0`	`207.0`
File Copy 1024 bufsize 2000 maxblocks	`23613.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`59.6`
File Copy 256 bufsize 500 maxblocks	`5744.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`34.7`
File Copy 4096 bufsize 8000 maxblocks	`82677.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`142.5`
Pipe Throughput	`113213.1`	`lps`	`10.0 s`	`7`	`12440.0`	`91.0`
Pipe-based Context Switching	`29415.3`	`lps`	`10.0 s`	`7`	`4000.0`	`73.5`
Process Creation	`1822.4`	`lps`	`30.0 s`	`2`	`126.0`	`144.6`
Shell Scripts (1 concurrent)	`888.3`	`lpm`	`60.1 s`	`2`	`42.4`	`209.5`
Shell Scripts (8 concurrent)	`105.5`	`lpm`	`60.3 s`	`2`	`6.0`	`175.8`
System Call Overhead	`136546.3`	`lps`	`10.0 s`	`7`	`15000.0`	`91.0`
System Benchmarks Index Score:						`123.0`

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