Benchmark of rack8slot8.osadl.org / GNU/Linux on Wed Jan 28 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack8slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.2.0-rt1 -- #1 SMP PREEMPT RT Thu Jul 25 22:40:32 CEST 2019
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3930 @ 1.30GHz (2572.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3930 @ 1.30GHz (2572.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel HD Graphics 500
Uptime:	17:15:01 up 47 days, 6:25, 0 users, load average: 0.00, 0.02, 0.00; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:01; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9668459.2`	`lps`	`10.0 s`	`7`	`116700.0`	`828.5`
Double-Precision Whetstone	`2149.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`390.9`
Execl Throughput	`972.0`	`lps`	`30.0 s`	`2`	`43.0`	`226.1`
File Copy 1024 bufsize 2000 maxblocks	`172469.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`435.5`
File Copy 256 bufsize 500 maxblocks	`46751.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`282.5`
File Copy 4096 bufsize 8000 maxblocks	`485018.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`836.2`
Pipe Throughput	`381639.4`	`lps`	`10.0 s`	`7`	`12440.0`	`306.8`
Pipe-based Context Switching	`43066.8`	`lps`	`10.0 s`	`7`	`4000.0`	`107.7`
Process Creation	`2227.4`	`lps`	`30.0 s`	`2`	`126.0`	`176.8`
Shell Scripts (1 concurrent)	`1692.2`	`lpm`	`60.0 s`	`2`	`42.4`	`399.1`
Shell Scripts (8 concurrent)	`291.3`	`lpm`	`60.1 s`	`2`	`6.0`	`485.6`
System Call Overhead	`416478.9`	`lps`	`10.0 s`	`7`	`15000.0`	`277.7`
System Benchmarks Index Score:						`339.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:01 - 18:11:06; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19241846.9`	`lps`	`10.0 s`	`7`	`116700.0`	`1648.8`
Double-Precision Whetstone	`4293.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`780.5`
Execl Throughput	`1680.0`	`lps`	`30.0 s`	`2`	`43.0`	`390.7`
File Copy 1024 bufsize 2000 maxblocks	`64811.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`163.7`
File Copy 256 bufsize 500 maxblocks	`17033.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`102.9`
File Copy 4096 bufsize 8000 maxblocks	`201206.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`346.9`
Pipe Throughput	`758599.3`	`lps`	`10.0 s`	`7`	`12440.0`	`609.8`
Pipe-based Context Switching	`97590.9`	`lps`	`10.0 s`	`7`	`4000.0`	`244.0`
Process Creation	`3339.5`	`lps`	`30.0 s`	`2`	`126.0`	`265.0`
Shell Scripts (1 concurrent)	`2120.5`	`lpm`	`60.0 s`	`2`	`42.4`	`500.1`
Shell Scripts (8 concurrent)	`263.1`	`lpm`	`60.2 s`	`2`	`6.0`	`438.4`
System Call Overhead	`773711.9`	`lps`	`10.0 s`	`7`	`15000.0`	`515.8`
System Benchmarks Index Score:						`391.8`

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