Benchmark of rack9slot4s.osadl.org / GNU/Linux on Tue Aug 04 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 02:23:01 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2666.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 109 days, 17:39, 0 users, load average: 0.06, 0.09, 0.09; runlevel 2

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:13; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5593886.3`	`lps`	`10.0 s`	`7`	`116700.0`	`479.3`
Double-Precision Whetstone	`1040.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`189.1`
Execl Throughput	`589.7`	`lps`	`30.0 s`	`2`	`43.0`	`137.1`
File Copy 1024 bufsize 2000 maxblocks	`104979.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`265.1`
File Copy 256 bufsize 500 maxblocks	`27832.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`168.2`
File Copy 4096 bufsize 8000 maxblocks	`300653.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`518.4`
Pipe Throughput	`296684.0`	`lps`	`10.0 s`	`7`	`12440.0`	`238.5`
Pipe-based Context Switching	`25457.0`	`lps`	`10.0 s`	`7`	`4000.0`	`63.6`
Process Creation	`1621.5`	`lps`	`30.0 s`	`2`	`126.0`	`128.7`
Shell Scripts (1 concurrent)	`1518.2`	`lpm`	`60.0 s`	`2`	`42.4`	`358.1`
Shell Scripts (8 concurrent)	`265.0`	`lpm`	`60.1 s`	`2`	`6.0`	`441.6`
System Call Overhead	`333978.1`	`lps`	`10.0 s`	`7`	`15000.0`	`222.7`
System Benchmarks Index Score:						`228.0`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:13 - 06:11:27; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11127680.8`	`lps`	`10.0 s`	`7`	`116700.0`	`953.5`
Double-Precision Whetstone	`2081.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`378.4`
Execl Throughput	`1186.0`	`lps`	`30.0 s`	`2`	`43.0`	`275.8`
File Copy 1024 bufsize 2000 maxblocks	`40351.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`101.9`
File Copy 256 bufsize 500 maxblocks	`9965.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`60.2`
File Copy 4096 bufsize 8000 maxblocks	`156845.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`270.4`
Pipe Throughput	`549273.7`	`lps`	`10.0 s`	`7`	`12440.0`	`441.5`
Pipe-based Context Switching	`70770.3`	`lps`	`10.0 s`	`7`	`4000.0`	`176.9`
Process Creation	`2692.9`	`lps`	`30.0 s`	`2`	`126.0`	`213.7`
Shell Scripts (1 concurrent)	`2177.2`	`lpm`	`60.0 s`	`2`	`42.4`	`513.5`
Shell Scripts (8 concurrent)	`248.6`	`lpm`	`60.2 s`	`2`	`6.0`	`414.3`
System Call Overhead	`548132.1`	`lps`	`10.0 s`	`7`	`15000.0`	`365.4`
System Benchmarks Index Score:						`278.1`

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