Benchmark of rackdslot2.osadl.org / GNU/Linux on Fri Oct 17 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:	17:15:02 up 312 days, 52 min, 0 users, load average: 0.38, 0.63, 0.72; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:29; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13615530.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1166.7`
Double-Precision Whetstone	`2170.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.6`
Execl Throughput	`1473.2`	`lps`	`29.7 s`	`2`	`43.0`	`342.6`
File Copy 1024 bufsize 2000 maxblocks	`232798.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`587.9`
File Copy 256 bufsize 500 maxblocks	`64939.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`392.4`
File Copy 4096 bufsize 8000 maxblocks	`615582.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1061.3`
Pipe Throughput	`446360.8`	`lps`	`10.0 s`	`7`	`12440.0`	`358.8`
Pipe-based Context Switching	`61493.5`	`lps`	`10.0 s`	`7`	`4000.0`	`153.7`
Process Creation	`3129.0`	`lps`	`30.0 s`	`2`	`126.0`	`248.3`
Shell Scripts (1 concurrent)	`3371.0`	`lpm`	`60.1 s`	`2`	`42.4`	`795.0`
Shell Scripts (8 concurrent)	`819.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1366.3`
System Call Overhead	`401357.9`	`lps`	`10.0 s`	`7`	`15000.0`	`267.6`
System Benchmarks Index Score:						`481.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:29 - 18:11:59; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53127893.5`	`lps`	`10.0 s`	`7`	`116700.0`	`4552.5`
Double-Precision Whetstone	`8676.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1577.6`
Execl Throughput	`3906.9`	`lps`	`29.7 s`	`2`	`43.0`	`908.6`
File Copy 1024 bufsize 2000 maxblocks	`78115.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`197.3`
File Copy 256 bufsize 500 maxblocks	`19909.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`120.3`
File Copy 4096 bufsize 8000 maxblocks	`290510.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`500.9`
Pipe Throughput	`1623309.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1304.9`
Pipe-based Context Switching	`285564.4`	`lps`	`10.0 s`	`7`	`4000.0`	`713.9`
Process Creation	`6865.6`	`lps`	`30.0 s`	`2`	`126.0`	`544.9`
Shell Scripts (1 concurrent)	`6834.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1611.9`
Shell Scripts (8 concurrent)	`604.7`	`lpm`	`60.3 s`	`2`	`6.0`	`1007.8`
System Call Overhead	`1193062.0`	`lps`	`10.0 s`	`7`	`15000.0`	`795.4`
System Benchmarks Index Score:						`780.2`

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