Benchmark of rackdslot2.osadl.org / GNU/Linux on Sat Nov 08 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 17 days, 14:36, 0 users, load average: 1.40, 0.83, 0.76; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:27; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13571331.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1162.9`
Double-Precision Whetstone	`2166.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.0`
Execl Throughput	`1481.9`	`lps`	`29.6 s`	`2`	`43.0`	`344.6`
File Copy 1024 bufsize 2000 maxblocks	`236120.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`596.3`
File Copy 256 bufsize 500 maxblocks	`64637.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`390.6`
File Copy 4096 bufsize 8000 maxblocks	`641843.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1106.6`
Pipe Throughput	`444039.8`	`lps`	`10.0 s`	`7`	`12440.0`	`356.9`
Pipe-based Context Switching	`59761.9`	`lps`	`10.0 s`	`7`	`4000.0`	`149.4`
Process Creation	`3132.2`	`lps`	`30.0 s`	`2`	`126.0`	`248.6`
Shell Scripts (1 concurrent)	`3415.6`	`lpm`	`60.2 s`	`2`	`42.4`	`805.6`
Shell Scripts (8 concurrent)	`825.5`	`lpm`	`60.2 s`	`2`	`6.0`	`1375.8`
System Call Overhead	`400152.5`	`lps`	`10.0 s`	`7`	`15000.0`	`266.8`
System Benchmarks Index Score:						`482.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:27 - 06:11:58; 28m 31s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`52251316.8`	`lps`	`10.0 s`	`7`	`116700.0`	`4477.4`
Double-Precision Whetstone	`8662.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1575.0`
Execl Throughput	`4002.9`	`lps`	`29.7 s`	`2`	`43.0`	`930.9`
File Copy 1024 bufsize 2000 maxblocks	`76754.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`193.8`
File Copy 256 bufsize 500 maxblocks	`19330.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`116.8`
File Copy 4096 bufsize 8000 maxblocks	`286060.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`493.2`
Pipe Throughput	`1614592.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1297.9`
Pipe-based Context Switching	`271315.7`	`lps`	`10.0 s`	`7`	`4000.0`	`678.3`
Process Creation	`6860.3`	`lps`	`30.0 s`	`2`	`126.0`	`544.5`
Shell Scripts (1 concurrent)	`6914.7`	`lpm`	`60.1 s`	`2`	`42.4`	`1630.8`
Shell Scripts (8 concurrent)	`611.4`	`lpm`	`60.4 s`	`2`	`6.0`	`1019.0`
System Call Overhead	`1206041.2`	`lps`	`10.0 s`	`7`	`15000.0`	`804.0`
System Benchmarks Index Score:						`775.0`

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