Benchmark of rackdslot2.osadl.org / GNU/Linux on Fri Nov 28 2025

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 37 days, 14:36, 0 users, load average: 1.13, 0.75, 0.72; 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	`13588381.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1164.4`
Double-Precision Whetstone	`2165.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`393.7`
Execl Throughput	`1462.0`	`lps`	`29.7 s`	`2`	`43.0`	`340.0`
File Copy 1024 bufsize 2000 maxblocks	`235198.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`593.9`
File Copy 256 bufsize 500 maxblocks	`64169.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`387.7`
File Copy 4096 bufsize 8000 maxblocks	`649108.5`	`KBps`	`30.1 s`	`2`	`5800.0`	`1119.2`
Pipe Throughput	`444080.8`	`lps`	`10.0 s`	`7`	`12440.0`	`357.0`
Pipe-based Context Switching	`63156.3`	`lps`	`10.0 s`	`7`	`4000.0`	`157.9`
Process Creation	`3055.6`	`lps`	`30.0 s`	`2`	`126.0`	`242.5`
Shell Scripts (1 concurrent)	`3392.5`	`lpm`	`60.1 s`	`2`	`42.4`	`800.1`
Shell Scripts (8 concurrent)	`827.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1379.4`
System Call Overhead	`399909.4`	`lps`	`10.0 s`	`7`	`15000.0`	`266.6`
System Benchmarks Index Score:						`483.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:25 - 06:11:54; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`52280408.7`	`lps`	`10.0 s`	`7`	`116700.0`	`4479.9`
Double-Precision Whetstone	`8658.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1574.2`
Execl Throughput	`3953.7`	`lps`	`29.8 s`	`2`	`43.0`	`919.5`
File Copy 1024 bufsize 2000 maxblocks	`76755.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`193.8`
File Copy 256 bufsize 500 maxblocks	`19287.5`	`KBps`	`30.1 s`	`2`	`1655.0`	`116.5`
File Copy 4096 bufsize 8000 maxblocks	`276429.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`476.6`
Pipe Throughput	`1608038.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1292.6`
Pipe-based Context Switching	`262995.6`	`lps`	`10.0 s`	`7`	`4000.0`	`657.5`
Process Creation	`6920.4`	`lps`	`30.0 s`	`2`	`126.0`	`549.2`
Shell Scripts (1 concurrent)	`6920.8`	`lpm`	`60.1 s`	`2`	`42.4`	`1632.3`
Shell Scripts (8 concurrent)	`608.3`	`lpm`	`60.3 s`	`2`	`6.0`	`1013.9`
System Call Overhead	`1179483.6`	`lps`	`10.0 s`	`7`	`15000.0`	`786.3`
System Benchmarks Index Score:						`768.5`

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