Benchmark of rackdslot3.osadl.org / GNU/Linux on Thu Apr 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackdslot3.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:49 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 129 days, 52 min, 0 users, load average: 0.48, 0.81, 0.78; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:26; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13585733.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1164.2`
Double-Precision Whetstone	`2168.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.4`
Execl Throughput	`1477.0`	`lps`	`29.8 s`	`2`	`43.0`	`343.5`
File Copy 1024 bufsize 2000 maxblocks	`234316.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`591.7`
File Copy 256 bufsize 500 maxblocks	`65051.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`393.1`
File Copy 4096 bufsize 8000 maxblocks	`632509.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1090.5`
Pipe Throughput	`442866.8`	`lps`	`10.0 s`	`7`	`12440.0`	`356.0`
Pipe-based Context Switching	`59223.0`	`lps`	`10.0 s`	`7`	`4000.0`	`148.1`
Process Creation	`3169.5`	`lps`	`30.0 s`	`2`	`126.0`	`251.5`
Shell Scripts (1 concurrent)	`3380.4`	`lpm`	`60.2 s`	`2`	`42.4`	`797.3`
Shell Scripts (8 concurrent)	`825.3`	`lpm`	`60.2 s`	`2`	`6.0`	`1375.5`
System Call Overhead	`400547.7`	`lps`	`10.0 s`	`7`	`15000.0`	`267.0`
System Benchmarks Index Score:						`481.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:26 - 18:12:00; 28m 34s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53331115.4`	`lps`	`10.0 s`	`7`	`116700.0`	`4569.9`
Double-Precision Whetstone	`8668.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1576.1`
Execl Throughput	`4043.5`	`lps`	`29.7 s`	`2`	`43.0`	`940.3`
File Copy 1024 bufsize 2000 maxblocks	`75236.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`190.0`
File Copy 256 bufsize 500 maxblocks	`19315.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`116.7`
File Copy 4096 bufsize 8000 maxblocks	`279822.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`482.5`
Pipe Throughput	`1610256.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1294.4`
Pipe-based Context Switching	`272238.5`	`lps`	`10.0 s`	`7`	`4000.0`	`680.6`
Process Creation	`6922.9`	`lps`	`30.0 s`	`2`	`126.0`	`549.4`
Shell Scripts (1 concurrent)	`6897.6`	`lpm`	`60.1 s`	`2`	`42.4`	`1626.8`
Shell Scripts (8 concurrent)	`609.2`	`lpm`	`60.3 s`	`2`	`6.0`	`1015.3`
System Call Overhead	`1193252.9`	`lps`	`10.0 s`	`7`	`15000.0`	`795.5`
System Benchmarks Index Score:						`773.8`

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