Benchmark of rackeslot4s.osadl.org / GNU/Linux on Sun Jun 14 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #10 SMP PREEMPT_RT Fri Jan 19 10:51:29 CET 2024
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:	Intel Corporation, Elkhart Lake [UHD Graphics Gen11 32EU]
Uptime:	05:15:01 up 183 days, 17:31, 0 user, load average: 0.42, 0.69, 0.74; runlevel 3

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	`21459068.9`	`lps`	`10.0 s`	`7`	`116700.0`	`1838.8`
Double-Precision Whetstone	`3559.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`647.2`
Execl Throughput	`2079.3`	`lps`	`30.0 s`	`2`	`43.0`	`483.5`
File Copy 1024 bufsize 2000 maxblocks	`594927.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1502.3`
File Copy 256 bufsize 500 maxblocks	`171623.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`1037.0`
File Copy 4096 bufsize 8000 maxblocks	`1286902.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2218.8`
Pipe Throughput	`984401.6`	`lps`	`10.0 s`	`7`	`12440.0`	`791.3`
Pipe-based Context Switching	`124114.5`	`lps`	`10.0 s`	`7`	`4000.0`	`310.3`
Process Creation	`4976.6`	`lps`	`30.0 s`	`2`	`126.0`	`395.0`
Shell Scripts (1 concurrent)	`6613.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1559.8`
Shell Scripts (8 concurrent)	`1455.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2426.3`
System Call Overhead	`822978.6`	`lps`	`10.0 s`	`7`	`15000.0`	`548.7`
System Benchmarks Index Score:						`926.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:11:33; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`85387885.7`	`lps`	`10.0 s`	`7`	`116700.0`	`7316.9`
Double-Precision Whetstone	`14229.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2587.2`
Execl Throughput	`6476.7`	`lps`	`30.0 s`	`2`	`43.0`	`1506.2`
File Copy 1024 bufsize 2000 maxblocks	`243837.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`615.8`
File Copy 256 bufsize 500 maxblocks	`62009.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`374.7`
File Copy 4096 bufsize 8000 maxblocks	`873104.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1505.4`
Pipe Throughput	`3339283.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2684.3`
Pipe-based Context Switching	`498063.1`	`lps`	`10.0 s`	`7`	`4000.0`	`1245.2`
Process Creation	`14796.5`	`lps`	`30.0 s`	`2`	`126.0`	`1174.3`
Shell Scripts (1 concurrent)	`12399.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2924.5`
Shell Scripts (8 concurrent)	`1223.0`	`lpm`	`60.1 s`	`2`	`6.0`	`2038.4`
System Call Overhead	`1320094.5`	`lps`	`10.0 s`	`7`	`15000.0`	`880.1`
System Benchmarks Index Score:						`1557.6`

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