Benchmark of rack9slot4s.osadl.org / GNU/Linux on Thu Sep 18 2025

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:	17:15:01 up 533 days, 22:45, 0 users, load average: 0.04, 0.11, 0.09; runlevel 2

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:13; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5565104.0`	`lps`	`10.0 s`	`7`	`116700.0`	`476.9`
Double-Precision Whetstone	`1037.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`188.6`
Execl Throughput	`577.7`	`lps`	`30.0 s`	`2`	`43.0`	`134.4`
File Copy 1024 bufsize 2000 maxblocks	`103962.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`262.5`
File Copy 256 bufsize 500 maxblocks	`27645.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`167.0`
File Copy 4096 bufsize 8000 maxblocks	`300976.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`518.9`
Pipe Throughput	`297352.8`	`lps`	`10.0 s`	`7`	`12440.0`	`239.0`
Pipe-based Context Switching	`28857.7`	`lps`	`10.0 s`	`7`	`4000.0`	`72.1`
Process Creation	`1566.9`	`lps`	`30.0 s`	`2`	`126.0`	`124.4`
Shell Scripts (1 concurrent)	`1496.6`	`lpm`	`60.0 s`	`2`	`42.4`	`353.0`
Shell Scripts (8 concurrent)	`261.3`	`lpm`	`60.2 s`	`2`	`6.0`	`435.6`
System Call Overhead	`335257.6`	`lps`	`10.0 s`	`7`	`15000.0`	`223.5`
System Benchmarks Index Score:						`228.5`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:13 - 18:11:27; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11126274.8`	`lps`	`10.0 s`	`7`	`116700.0`	`953.4`
Double-Precision Whetstone	`2077.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`377.8`
Execl Throughput	`1158.7`	`lps`	`30.0 s`	`2`	`43.0`	`269.5`
File Copy 1024 bufsize 2000 maxblocks	`38002.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`96.0`
File Copy 256 bufsize 500 maxblocks	`9535.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`57.6`
File Copy 4096 bufsize 8000 maxblocks	`148503.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`256.0`
Pipe Throughput	`547592.4`	`lps`	`10.0 s`	`7`	`12440.0`	`440.2`
Pipe-based Context Switching	`72090.7`	`lps`	`10.0 s`	`7`	`4000.0`	`180.2`
Process Creation	`2584.5`	`lps`	`30.0 s`	`2`	`126.0`	`205.1`
Shell Scripts (1 concurrent)	`2138.7`	`lpm`	`60.0 s`	`2`	`42.4`	`504.4`
Shell Scripts (8 concurrent)	`238.0`	`lpm`	`60.2 s`	`2`	`6.0`	`396.7`
System Call Overhead	`540909.4`	`lps`	`10.0 s`	`7`	`15000.0`	`360.6`
System Benchmarks Index Score:						`271.6`

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