Benchmark of rackdslot2.osadl.org / GNU/Linux on Wed Oct 07 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:	17:15:01 up 298 days, 18:02, 0 users, load average: 2.13, 1.14, 0.90; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:28; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13576122.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1163.3`
Double-Precision Whetstone	`2167.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.0`
Execl Throughput	`1481.2`	`lps`	`29.5 s`	`2`	`43.0`	`344.5`
File Copy 1024 bufsize 2000 maxblocks	`228217.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`576.3`
File Copy 256 bufsize 500 maxblocks	`64847.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`391.8`
File Copy 4096 bufsize 8000 maxblocks	`590459.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1018.0`
Pipe Throughput	`443727.2`	`lps`	`10.0 s`	`7`	`12440.0`	`356.7`
Pipe-based Context Switching	`59264.4`	`lps`	`10.0 s`	`7`	`4000.0`	`148.2`
Process Creation	`3088.7`	`lps`	`30.0 s`	`2`	`126.0`	`245.1`
Shell Scripts (1 concurrent)	`3384.0`	`lpm`	`60.2 s`	`2`	`42.4`	`798.1`
Shell Scripts (8 concurrent)	`819.3`	`lpm`	`60.2 s`	`2`	`6.0`	`1365.5`
System Call Overhead	`400242.1`	`lps`	`10.0 s`	`7`	`15000.0`	`266.8`
System Benchmarks Index Score:						`476.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:28 - 18:11:58; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53823292.6`	`lps`	`10.0 s`	`7`	`116700.0`	`4612.1`
Double-Precision Whetstone	`8667.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1576.0`
Execl Throughput	`3917.5`	`lps`	`29.7 s`	`2`	`43.0`	`911.1`
File Copy 1024 bufsize 2000 maxblocks	`75566.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`190.8`
File Copy 256 bufsize 500 maxblocks	`19165.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`115.8`
File Copy 4096 bufsize 8000 maxblocks	`279660.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`482.2`
Pipe Throughput	`1613762.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1297.2`
Pipe-based Context Switching	`277880.6`	`lps`	`10.0 s`	`7`	`4000.0`	`694.7`
Process Creation	`6558.4`	`lps`	`30.0 s`	`2`	`126.0`	`520.5`
Shell Scripts (1 concurrent)	`6892.6`	`lpm`	`60.2 s`	`2`	`42.4`	`1625.6`
Shell Scripts (8 concurrent)	`609.0`	`lpm`	`60.3 s`	`2`	`6.0`	`1014.9`
System Call Overhead	`1187445.5`	`lps`	`10.0 s`	`7`	`15000.0`	`791.6`
System Benchmarks Index Score:						`769.7`

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