Benchmark of rackdslot2.osadl.org / GNU/Linux on Wed Sep 16 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackdslot2.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:21 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Atom/Celeron/Pentium Processor N4200/N3350/E3900 Series Integrated Graphics Controller
Uptime:	05:15:01 up 277 days, 6:02, 0 users, load average: 2.53, 2.63, 1.86; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:25; 28m 24s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13593699.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1164.8`
Double-Precision Whetstone	`2170.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.6`
Execl Throughput	`1469.6`	`lps`	`29.7 s`	`2`	`43.0`	`341.8`
File Copy 1024 bufsize 2000 maxblocks	`232068.0`	`KBps`	`30.1 s`	`2`	`3960.0`	`586.0`
File Copy 256 bufsize 500 maxblocks	`64976.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`392.6`
File Copy 4096 bufsize 8000 maxblocks	`601467.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1037.0`
Pipe Throughput	`443537.4`	`lps`	`10.0 s`	`7`	`12440.0`	`356.5`
Pipe-based Context Switching	`59923.6`	`lps`	`10.0 s`	`7`	`4000.0`	`149.8`
Process Creation	`2944.6`	`lps`	`30.0 s`	`2`	`126.0`	`233.7`
Shell Scripts (1 concurrent)	`3377.1`	`lpm`	`60.2 s`	`2`	`42.4`	`796.5`
Shell Scripts (8 concurrent)	`814.7`	`lpm`	`60.1 s`	`2`	`6.0`	`1357.9`
System Call Overhead	`400630.7`	`lps`	`10.0 s`	`7`	`15000.0`	`267.1`
System Benchmarks Index Score:						`476.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:25 - 06:11:57; 28m 32s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`52838707.2`	`lps`	`10.0 s`	`7`	`116700.0`	`4527.7`
Double-Precision Whetstone	`8691.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1580.2`
Execl Throughput	`3993.8`	`lps`	`29.7 s`	`2`	`43.0`	`928.8`
File Copy 1024 bufsize 2000 maxblocks	`75964.8`	`KBps`	`30.1 s`	`2`	`3960.0`	`191.8`
File Copy 256 bufsize 500 maxblocks	`19398.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`117.2`
File Copy 4096 bufsize 8000 maxblocks	`282948.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`487.8`
Pipe Throughput	`1612757.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1296.4`
Pipe-based Context Switching	`274977.2`	`lps`	`10.0 s`	`7`	`4000.0`	`687.4`
Process Creation	`6122.2`	`lps`	`30.0 s`	`2`	`126.0`	`485.9`
Shell Scripts (1 concurrent)	`6754.1`	`lpm`	`60.2 s`	`2`	`42.4`	`1592.9`
Shell Scripts (8 concurrent)	`594.0`	`lpm`	`60.3 s`	`2`	`6.0`	`990.0`
System Call Overhead	`1187606.1`	`lps`	`10.0 s`	`7`	`15000.0`	`791.7`
System Benchmarks Index Score:						`763.8`

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