Benchmark of rackeslot4.osadl.org / GNU/Linux on Mon Aug 24 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #11 SMP PREEMPT_RT Thu Feb 8 17:00:55 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 254 days, 17:31, 0 user, load average: 0.79, 0.40, 0.32; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19952403.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1709.7`
Double-Precision Whetstone	`3546.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`644.8`
Execl Throughput	`2120.7`	`lps`	`30.0 s`	`2`	`43.0`	`493.2`
File Copy 1024 bufsize 2000 maxblocks	`582961.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1472.1`
File Copy 256 bufsize 500 maxblocks	`172772.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1043.9`
File Copy 4096 bufsize 8000 maxblocks	`1249912.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2155.0`
Pipe Throughput	`921174.6`	`lps`	`10.0 s`	`7`	`12440.0`	`740.5`
Pipe-based Context Switching	`94758.9`	`lps`	`10.0 s`	`7`	`4000.0`	`236.9`
Process Creation	`5160.1`	`lps`	`30.0 s`	`2`	`126.0`	`409.5`
Shell Scripts (1 concurrent)	`6441.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1519.2`
Shell Scripts (8 concurrent)	`1406.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2344.7`
System Call Overhead	`831497.6`	`lps`	`10.0 s`	`7`	`15000.0`	`554.3`
System Benchmarks Index Score:						`892.5`

Benchmark Run: 4 CPUs; 4 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`84166026.2`	`lps`	`10.0 s`	`7`	`116700.0`	`7212.2`
Double-Precision Whetstone	`14180.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2578.3`
Execl Throughput	`6229.5`	`lps`	`30.0 s`	`2`	`43.0`	`1448.7`
File Copy 1024 bufsize 2000 maxblocks	`188375.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`475.7`
File Copy 256 bufsize 500 maxblocks	`49115.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`296.8`
File Copy 4096 bufsize 8000 maxblocks	`715062.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1232.9`
Pipe Throughput	`3120271.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2508.3`
Pipe-based Context Switching	`412121.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1030.3`
Process Creation	`14529.4`	`lps`	`30.0 s`	`2`	`126.0`	`1153.1`
Shell Scripts (1 concurrent)	`12243.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2887.6`
Shell Scripts (8 concurrent)	`1182.2`	`lpm`	`60.1 s`	`2`	`6.0`	`1970.4`
System Call Overhead	`1094288.4`	`lps`	`10.0 s`	`7`	`15000.0`	`729.5`
System Benchmarks Index Score:						`1402.7`

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