Benchmark of rack3slot3s.osadl.org / GNU/Linux on Mon May 18 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:	17:15:01 up 81 days, 2:06, 0 user, load average: 0.18, 0.17, 0.17; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23339828.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2000.0`
Double-Precision Whetstone	`2996.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`544.8`
Execl Throughput	`1777.9`	`lps`	`30.0 s`	`2`	`43.0`	`413.5`
File Copy 1024 bufsize 2000 maxblocks	`483622.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1221.3`
File Copy 256 bufsize 500 maxblocks	`135640.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`819.6`
File Copy 4096 bufsize 8000 maxblocks	`1186109.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2045.0`
Pipe Throughput	`699273.0`	`lps`	`10.0 s`	`7`	`12440.0`	`562.1`
Pipe-based Context Switching	`88450.4`	`lps`	`10.0 s`	`7`	`4000.0`	`221.1`
Process Creation	`4849.3`	`lps`	`30.0 s`	`2`	`126.0`	`384.9`
Shell Scripts (1 concurrent)	`5973.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1408.9`
Shell Scripts (8 concurrent)	`1229.3`	`lpm`	`60.0 s`	`2`	`6.0`	`2048.8`
System Call Overhead	`398101.9`	`lps`	`10.0 s`	`7`	`15000.0`	`265.4`
System Benchmarks Index Score:						`754.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:12:22; 29m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`69925508.4`	`lps`	`10.0 s`	`7`	`116700.0`	`5991.9`
Double-Precision Whetstone	`11976.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2177.5`
Execl Throughput	`4607.9`	`lps`	`30.0 s`	`2`	`43.0`	`1071.6`
File Copy 1024 bufsize 2000 maxblocks	`145808.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`368.2`
File Copy 256 bufsize 500 maxblocks	`36422.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`220.1`
File Copy 4096 bufsize 8000 maxblocks	`557892.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`961.9`
Pipe Throughput	`1788217.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1437.5`
Pipe-based Context Switching	`177492.0`	`lps`	`10.0 s`	`7`	`4000.0`	`443.7`
Process Creation	`10681.7`	`lps`	`30.0 s`	`2`	`126.0`	`847.8`
Shell Scripts (1 concurrent)	`10242.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2415.8`
Shell Scripts (8 concurrent)	`873.1`	`lpm`	`60.1 s`	`2`	`6.0`	`1455.2`
System Call Overhead	`893816.0`	`lps`	`10.0 s`	`7`	`15000.0`	`595.9`
System Benchmarks Index Score:						`1017.7`

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