Benchmark of rack3slot3s.osadl.org / GNU/Linux on Fri Aug 07 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 161 days, 14:06, 0 users, load average: 0.14, 0.18, 0.26; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23341238.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2000.1`
Double-Precision Whetstone	`3088.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`561.6`
Execl Throughput	`1723.6`	`lps`	`30.0 s`	`2`	`43.0`	`400.8`
File Copy 1024 bufsize 2000 maxblocks	`466938.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1179.1`
File Copy 256 bufsize 500 maxblocks	`128212.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`774.7`
File Copy 4096 bufsize 8000 maxblocks	`1175724.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`2027.1`
Pipe Throughput	`673858.0`	`lps`	`10.0 s`	`7`	`12440.0`	`541.7`
Pipe-based Context Switching	`86037.5`	`lps`	`10.0 s`	`7`	`4000.0`	`215.1`
Process Creation	`4676.5`	`lps`	`30.0 s`	`2`	`126.0`	`371.1`
Shell Scripts (1 concurrent)	`5956.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1404.9`
Shell Scripts (8 concurrent)	`1207.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2013.2`
System Call Overhead	`382536.4`	`lps`	`10.0 s`	`7`	`15000.0`	`255.0`
System Benchmarks Index Score:						`737.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:12:19; 29m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`69849794.3`	`lps`	`10.0 s`	`7`	`116700.0`	`5985.4`
Double-Precision Whetstone	`12347.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2245.0`
Execl Throughput	`4420.1`	`lps`	`29.6 s`	`2`	`43.0`	`1027.9`
File Copy 1024 bufsize 2000 maxblocks	`140395.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`354.5`
File Copy 256 bufsize 500 maxblocks	`35272.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`213.1`
File Copy 4096 bufsize 8000 maxblocks	`541774.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`934.1`
Pipe Throughput	`1724069.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1385.9`
Pipe-based Context Switching	`170442.5`	`lps`	`10.0 s`	`7`	`4000.0`	`426.1`
Process Creation	`11267.5`	`lps`	`30.0 s`	`2`	`126.0`	`894.2`
Shell Scripts (1 concurrent)	`9980.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2353.8`
Shell Scripts (8 concurrent)	`855.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1426.1`
System Call Overhead	`864525.4`	`lps`	`10.0 s`	`7`	`15000.0`	`576.4`
System Benchmarks Index Score:						`999.7`

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