Benchmark of rack9slot4s.osadl.org / GNU/Linux on Fri Jul 10 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:	17:15:01 up 85 days, 5:39, 0 users, load average: 0.07, 0.13, 0.13; 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	`5596617.2`	`lps`	`10.0 s`	`7`	`116700.0`	`479.6`
Double-Precision Whetstone	`1039.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`189.0`
Execl Throughput	`587.9`	`lps`	`30.0 s`	`2`	`43.0`	`136.7`
File Copy 1024 bufsize 2000 maxblocks	`104864.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`264.8`
File Copy 256 bufsize 500 maxblocks	`27912.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`168.7`
File Copy 4096 bufsize 8000 maxblocks	`302629.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`521.8`
Pipe Throughput	`297449.2`	`lps`	`10.0 s`	`7`	`12440.0`	`239.1`
Pipe-based Context Switching	`25532.5`	`lps`	`10.0 s`	`7`	`4000.0`	`63.8`
Process Creation	`1638.2`	`lps`	`30.0 s`	`2`	`126.0`	`130.0`
Shell Scripts (1 concurrent)	`1513.3`	`lpm`	`60.0 s`	`2`	`42.4`	`356.9`
Shell Scripts (8 concurrent)	`264.5`	`lpm`	`60.1 s`	`2`	`6.0`	`440.8`
System Call Overhead	`333972.3`	`lps`	`10.0 s`	`7`	`15000.0`	`222.6`
System Benchmarks Index Score:						`228.3`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:13 - 18:11:28; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`10918728.4`	`lps`	`10.0 s`	`7`	`116700.0`	`935.6`
Double-Precision Whetstone	`2080.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`378.4`
Execl Throughput	`1187.9`	`lps`	`30.0 s`	`2`	`43.0`	`276.3`
File Copy 1024 bufsize 2000 maxblocks	`39610.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`100.0`
File Copy 256 bufsize 500 maxblocks	`9634.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`58.2`
File Copy 4096 bufsize 8000 maxblocks	`152730.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`263.3`
Pipe Throughput	`549714.9`	`lps`	`10.0 s`	`7`	`12440.0`	`441.9`
Pipe-based Context Switching	`71052.4`	`lps`	`10.0 s`	`7`	`4000.0`	`177.6`
Process Creation	`2622.4`	`lps`	`30.0 s`	`2`	`126.0`	`208.1`
Shell Scripts (1 concurrent)	`2158.3`	`lpm`	`60.0 s`	`2`	`42.4`	`509.0`
Shell Scripts (8 concurrent)	`238.4`	`lpm`	`60.1 s`	`2`	`6.0`	`397.3`
System Call Overhead	`546260.7`	`lps`	`10.0 s`	`7`	`15000.0`	`364.2`
System Benchmarks Index Score:						`274.2`

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