Benchmark of rackdslot2.osadl.org / GNU/Linux on Fri Jul 11 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:	17:15:01 up 214 days, 52 min, 0 users, load average: 1.75, 1.07, 0.81; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:25; 28m 24s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13565425.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1162.4`
Double-Precision Whetstone	`2166.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`393.9`
Execl Throughput	`1471.3`	`lps`	`29.7 s`	`2`	`43.0`	`342.2`
File Copy 1024 bufsize 2000 maxblocks	`232747.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`587.7`
File Copy 256 bufsize 500 maxblocks	`65469.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`395.6`
File Copy 4096 bufsize 8000 maxblocks	`617613.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1064.9`
Pipe Throughput	`443461.0`	`lps`	`10.0 s`	`7`	`12440.0`	`356.5`
Pipe-based Context Switching	`59363.0`	`lps`	`10.0 s`	`7`	`4000.0`	`148.4`
Process Creation	`3129.6`	`lps`	`30.0 s`	`2`	`126.0`	`248.4`
Shell Scripts (1 concurrent)	`3380.8`	`lpm`	`60.1 s`	`2`	`42.4`	`797.4`
Shell Scripts (8 concurrent)	`823.8`	`lpm`	`60.0 s`	`2`	`6.0`	`1373.0`
System Call Overhead	`399905.0`	`lps`	`10.0 s`	`7`	`15000.0`	`266.6`
System Benchmarks Index Score:						`479.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:25 - 18:12:05; 28m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53739920.3`	`lps`	`10.0 s`	`7`	`116700.0`	`4605.0`
Double-Precision Whetstone	`8659.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1574.5`
Execl Throughput	`4064.2`	`lps`	`29.7 s`	`2`	`43.0`	`945.2`
File Copy 1024 bufsize 2000 maxblocks	`76921.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`194.2`
File Copy 256 bufsize 500 maxblocks	`19406.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`117.3`
File Copy 4096 bufsize 8000 maxblocks	`282329.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`486.8`
Pipe Throughput	`1618884.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1301.4`
Pipe-based Context Switching	`273968.2`	`lps`	`10.0 s`	`7`	`4000.0`	`684.9`
Process Creation	`6878.1`	`lps`	`30.0 s`	`2`	`126.0`	`545.9`
Shell Scripts (1 concurrent)	`6911.7`	`lpm`	`60.2 s`	`2`	`42.4`	`1630.1`
Shell Scripts (8 concurrent)	`609.3`	`lpm`	`60.4 s`	`2`	`6.0`	`1015.6`
System Call Overhead	`1153505.4`	`lps`	`10.0 s`	`7`	`15000.0`	`769.0`
System Benchmarks Index Score:						`775.2`

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