Benchmark of rackdslot2.osadl.org / GNU/Linux on Tue Jul 15 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 217 days, 12:52, 0 users, load average: 1.95, 1.59, 1.20; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:26; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13600813.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1165.5`
Double-Precision Whetstone	`2168.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.2`
Execl Throughput	`1474.4`	`lps`	`29.8 s`	`2`	`43.0`	`342.9`
File Copy 1024 bufsize 2000 maxblocks	`232277.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`586.6`
File Copy 256 bufsize 500 maxblocks	`64374.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`389.0`
File Copy 4096 bufsize 8000 maxblocks	`612751.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1056.5`
Pipe Throughput	`445225.9`	`lps`	`10.0 s`	`7`	`12440.0`	`357.9`
Pipe-based Context Switching	`59648.8`	`lps`	`10.0 s`	`7`	`4000.0`	`149.1`
Process Creation	`3141.3`	`lps`	`30.0 s`	`2`	`126.0`	`249.3`
Shell Scripts (1 concurrent)	`3384.2`	`lpm`	`60.1 s`	`2`	`42.4`	`798.2`
Shell Scripts (8 concurrent)	`828.8`	`lpm`	`60.2 s`	`2`	`6.0`	`1381.4`
System Call Overhead	`400132.7`	`lps`	`10.0 s`	`7`	`15000.0`	`266.8`
System Benchmarks Index Score:						`479.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:26 - 06:12:00; 28m 34s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53406083.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4576.4`
Double-Precision Whetstone	`8667.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1575.9`
Execl Throughput	`4038.5`	`lps`	`29.7 s`	`2`	`43.0`	`939.2`
File Copy 1024 bufsize 2000 maxblocks	`77461.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`195.6`
File Copy 256 bufsize 500 maxblocks	`19274.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`116.5`
File Copy 4096 bufsize 8000 maxblocks	`280650.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`483.9`
Pipe Throughput	`1592915.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1280.5`
Pipe-based Context Switching	`276799.6`	`lps`	`10.0 s`	`7`	`4000.0`	`692.0`
Process Creation	`6423.8`	`lps`	`30.0 s`	`2`	`126.0`	`509.8`
Shell Scripts (1 concurrent)	`6913.6`	`lpm`	`60.2 s`	`2`	`42.4`	`1630.6`
Shell Scripts (8 concurrent)	`609.3`	`lpm`	`60.3 s`	`2`	`6.0`	`1015.6`
System Call Overhead	`1178158.5`	`lps`	`10.0 s`	`7`	`15000.0`	`785.4`
System Benchmarks Index Score:						`770.6`

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