Benchmark of rackeslot8.osadl.org / GNU/Linux on Thu Jul 23 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.16.0-rt3 -- #2 SMP PREEMPT_RT Mon Nov 10 18:32:12 CET 2025
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel Atom(R) x6425RE Processor @ 1.90GHz (3763.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 126 days, 1:19, 0 users, load average: 0.57, 0.52, 0.62; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:14; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22144111.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1897.5`
Double-Precision Whetstone	`3142.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`571.3`
Execl Throughput	`1816.3`	`lps`	`29.9 s`	`2`	`43.0`	`422.4`
File Copy 1024 bufsize 2000 maxblocks	`513661.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1297.1`
File Copy 256 bufsize 500 maxblocks	`145202.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`877.4`
File Copy 4096 bufsize 8000 maxblocks	`1202870.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2073.9`
Pipe Throughput	`894283.2`	`lps`	`10.0 s`	`7`	`12440.0`	`718.9`
Pipe-based Context Switching	`97059.8`	`lps`	`10.0 s`	`7`	`4000.0`	`242.6`
Process Creation	`5158.2`	`lps`	`30.0 s`	`2`	`126.0`	`409.4`
Shell Scripts (1 concurrent)	`6048.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1426.6`
Shell Scripts (8 concurrent)	`1135.9`	`lpm`	`60.0 s`	`2`	`6.0`	`1893.1`
System Call Overhead	`610744.0`	`lps`	`10.0 s`	`7`	`15000.0`	`407.2`
System Benchmarks Index Score:						`814.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:14 - 18:12:41; 29m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`58633995.2`	`lps`	`10.0 s`	`7`	`116700.0`	`5024.3`
Double-Precision Whetstone	`12562.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2284.1`
Execl Throughput	`4027.6`	`lps`	`29.9 s`	`2`	`43.0`	`936.7`
File Copy 1024 bufsize 2000 maxblocks	`151694.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`383.1`
File Copy 256 bufsize 500 maxblocks	`39479.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`238.5`
File Copy 4096 bufsize 8000 maxblocks	`527009.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`908.6`
Pipe Throughput	`2040653.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1640.4`
Pipe-based Context Switching	`350615.7`	`lps`	`10.0 s`	`7`	`4000.0`	`876.5`
Process Creation	`10353.1`	`lps`	`30.0 s`	`2`	`126.0`	`821.7`
Shell Scripts (1 concurrent)	`9176.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2164.2`
Shell Scripts (8 concurrent)	`928.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1547.7`
System Call Overhead	`1193064.5`	`lps`	`10.0 s`	`7`	`15000.0`	`795.4`
System Benchmarks Index Score:						`1089.9`

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