Benchmark of rack1slot8.osadl.org / GNU/Linux on Thu Apr 17 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:	17:15:03 up 231 days, 6:06, 0 users, load average: 0.12, 0.10, 0.06; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:43:22; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`2433817.8`	`lps`	`10.0 s`	`7`	`116700.0`	`208.6`
Double-Precision Whetstone	`466.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`84.8`
Execl Throughput	`526.8`	`lps`	`29.8 s`	`2`	`43.0`	`122.5`
File Copy 1024 bufsize 2000 maxblocks	`33996.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`85.8`
File Copy 256 bufsize 500 maxblocks	`9169.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`55.4`
File Copy 4096 bufsize 8000 maxblocks	`105269.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`181.5`
Pipe Throughput	`64328.1`	`lps`	`10.0 s`	`7`	`12440.0`	`51.7`
Pipe-based Context Switching	`13822.6`	`lps`	`10.0 s`	`7`	`4000.0`	`34.6`
Process Creation	`1387.1`	`lps`	`30.0 s`	`2`	`126.0`	`110.1`
Shell Scripts (1 concurrent)	`666.9`	`lpm`	`60.1 s`	`2`	`42.4`	`157.3`
Shell Scripts (8 concurrent)	`114.3`	`lpm`	`60.4 s`	`2`	`6.0`	`190.5`
System Call Overhead	`83231.1`	`lps`	`10.0 s`	`7`	`15000.0`	`55.5`
System Benchmarks Index Score:						`96.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:22 - 18:11:48; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4400199.4`	`lps`	`10.0 s`	`7`	`116700.0`	`377.1`
Double-Precision Whetstone	`899.7`	`MWIPS`	`10.1 s`	`7`	`55.0`	`163.6`
Execl Throughput	`812.6`	`lps`	`29.9 s`	`2`	`43.0`	`189.0`
File Copy 1024 bufsize 2000 maxblocks	`20895.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`52.8`
File Copy 256 bufsize 500 maxblocks	`5673.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`34.3`
File Copy 4096 bufsize 8000 maxblocks	`79342.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`136.8`
Pipe Throughput	`114655.2`	`lps`	`10.0 s`	`7`	`12440.0`	`92.2`
Pipe-based Context Switching	`27369.2`	`lps`	`10.0 s`	`7`	`4000.0`	`68.4`
Process Creation	`1807.0`	`lps`	`30.0 s`	`2`	`126.0`	`143.4`
Shell Scripts (1 concurrent)	`873.1`	`lpm`	`60.1 s`	`2`	`42.4`	`205.9`
Shell Scripts (8 concurrent)	`106.0`	`lpm`	`60.5 s`	`2`	`6.0`	`176.7`
System Call Overhead	`138548.5`	`lps`	`10.0 s`	`7`	`15000.0`	`92.4`
System Benchmarks Index Score:						`119.8`

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