Benchmark of rack3slot3s.osadl.org / GNU/Linux on Thu Sep 17 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.19.3-rt1 -- #1 SMP PREEMPT_RT Thu Feb 26 13:05:57 CET 2026
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) x7433RE (2995.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) x7433RE (2995.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) x7433RE (2995.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) x7433RE (2995.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Alder Lake-N [UHD Graphics]
Uptime:	05:15:01 up 202 days, 14:06, 0 users, load average: 0.04, 0.14, 0.21; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:16; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23479131.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2011.9`
Double-Precision Whetstone	`3089.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`561.7`
Execl Throughput	`1701.7`	`lps`	`29.9 s`	`2`	`43.0`	`395.7`
File Copy 1024 bufsize 2000 maxblocks	`465341.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1175.1`
File Copy 256 bufsize 500 maxblocks	`128281.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`775.1`
File Copy 4096 bufsize 8000 maxblocks	`1178017.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2031.1`
Pipe Throughput	`670790.5`	`lps`	`10.0 s`	`7`	`12440.0`	`539.2`
Pipe-based Context Switching	`85634.0`	`lps`	`10.0 s`	`7`	`4000.0`	`214.1`
Process Creation	`4514.4`	`lps`	`30.0 s`	`2`	`126.0`	`358.3`
Shell Scripts (1 concurrent)	`5955.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1404.5`
Shell Scripts (8 concurrent)	`1205.1`	`lpm`	`60.0 s`	`2`	`6.0`	`2008.6`
System Call Overhead	`382343.0`	`lps`	`10.0 s`	`7`	`15000.0`	`254.9`
System Benchmarks Index Score:						`734.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:12:21; 29m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`70073299.6`	`lps`	`10.0 s`	`7`	`116700.0`	`6004.6`
Double-Precision Whetstone	`12347.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2245.0`
Execl Throughput	`4467.8`	`lps`	`30.0 s`	`2`	`43.0`	`1039.0`
File Copy 1024 bufsize 2000 maxblocks	`140011.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`353.6`
File Copy 256 bufsize 500 maxblocks	`35855.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`216.7`
File Copy 4096 bufsize 8000 maxblocks	`534945.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`922.3`
Pipe Throughput	`1729870.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1390.6`
Pipe-based Context Switching	`168603.9`	`lps`	`10.0 s`	`7`	`4000.0`	`421.5`
Process Creation	`11253.3`	`lps`	`30.0 s`	`2`	`126.0`	`893.1`
Shell Scripts (1 concurrent)	`10008.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2360.5`
Shell Scripts (8 concurrent)	`856.7`	`lpm`	`60.1 s`	`2`	`6.0`	`1427.8`
System Call Overhead	`866220.7`	`lps`	`10.0 s`	`7`	`15000.0`	`577.5`
System Benchmarks Index Score:						`1000.7`

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