Benchmark of rack1slot8.osadl.org / GNU/Linux on Tue Oct 21 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:	05:15:03 up 417 days, 18:06, 0 users, load average: 1.07, 0.91, 0.55; 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	`2457395.3`	`lps`	`10.0 s`	`7`	`116700.0`	`210.6`
Double-Precision Whetstone	`467.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`85.0`
Execl Throughput	`523.1`	`lps`	`29.8 s`	`2`	`43.0`	`121.7`
File Copy 1024 bufsize 2000 maxblocks	`32165.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`81.2`
File Copy 256 bufsize 500 maxblocks	`8692.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`52.5`
File Copy 4096 bufsize 8000 maxblocks	`98841.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`170.4`
Pipe Throughput	`62736.1`	`lps`	`10.0 s`	`7`	`12440.0`	`50.4`
Pipe-based Context Switching	`12445.5`	`lps`	`10.0 s`	`7`	`4000.0`	`31.1`
Process Creation	`1337.3`	`lps`	`30.0 s`	`2`	`126.0`	`106.1`
Shell Scripts (1 concurrent)	`645.6`	`lpm`	`60.1 s`	`2`	`42.4`	`152.3`
Shell Scripts (8 concurrent)	`112.4`	`lpm`	`60.3 s`	`2`	`6.0`	`187.3`
System Call Overhead	`81933.3`	`lps`	`10.0 s`	`7`	`15000.0`	`54.6`
System Benchmarks Index Score:						`92.8`

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	`4368640.1`	`lps`	`10.0 s`	`7`	`116700.0`	`374.3`
Double-Precision Whetstone	`885.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`161.0`
Execl Throughput	`885.7`	`lps`	`29.8 s`	`2`	`43.0`	`206.0`
File Copy 1024 bufsize 2000 maxblocks	`21153.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`53.4`
File Copy 256 bufsize 500 maxblocks	`5370.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`32.4`
File Copy 4096 bufsize 8000 maxblocks	`76411.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`131.7`
Pipe Throughput	`114119.0`	`lps`	`10.0 s`	`7`	`12440.0`	`91.7`
Pipe-based Context Switching	`24188.3`	`lps`	`10.0 s`	`7`	`4000.0`	`60.5`
Process Creation	`1792.4`	`lps`	`30.0 s`	`2`	`126.0`	`142.3`
Shell Scripts (1 concurrent)	`858.2`	`lpm`	`60.1 s`	`2`	`42.4`	`202.4`
Shell Scripts (8 concurrent)	`108.0`	`lpm`	`60.6 s`	`2`	`6.0`	`180.0`
System Call Overhead	`137702.2`	`lps`	`10.0 s`	`7`	`15000.0`	`91.8`
System Benchmarks Index Score:						`118.3`

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