Benchmark of rackeslot4.osadl.org / GNU/Linux on Sat Apr 04 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 112 days, 17:31, 0 user, load average: 0.32, 0.29, 0.27; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21354671.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1829.9`
Double-Precision Whetstone	`3547.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.0`
Execl Throughput	`2136.9`	`lps`	`30.0 s`	`2`	`43.0`	`497.0`
File Copy 1024 bufsize 2000 maxblocks	`577496.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1458.3`
File Copy 256 bufsize 500 maxblocks	`171187.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`1034.4`
File Copy 4096 bufsize 8000 maxblocks	`1231595.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`2123.4`
Pipe Throughput	`921530.8`	`lps`	`10.0 s`	`7`	`12440.0`	`740.8`
Pipe-based Context Switching	`95413.9`	`lps`	`10.0 s`	`7`	`4000.0`	`238.5`
Process Creation	`5240.3`	`lps`	`30.0 s`	`2`	`126.0`	`415.9`
Shell Scripts (1 concurrent)	`6532.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1540.8`
Shell Scripts (8 concurrent)	`1428.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2380.7`
System Call Overhead	`834232.0`	`lps`	`10.0 s`	`7`	`15000.0`	`556.2`
System Benchmarks Index Score:						`899.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:15 - 06:11:32; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`83724502.4`	`lps`	`10.0 s`	`7`	`116700.0`	`7174.3`
Double-Precision Whetstone	`14170.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2576.4`
Execl Throughput	`6373.4`	`lps`	`30.0 s`	`2`	`43.0`	`1482.2`
File Copy 1024 bufsize 2000 maxblocks	`187339.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`473.1`
File Copy 256 bufsize 500 maxblocks	`49839.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`301.1`
File Copy 4096 bufsize 8000 maxblocks	`722660.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1246.0`
Pipe Throughput	`3110725.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2500.6`
Pipe-based Context Switching	`409509.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1023.8`
Process Creation	`14523.7`	`lps`	`30.0 s`	`2`	`126.0`	`1152.7`
Shell Scripts (1 concurrent)	`12404.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2925.5`
Shell Scripts (8 concurrent)	`1196.1`	`lpm`	`60.1 s`	`2`	`6.0`	`1993.5`
System Call Overhead	`1900492.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1267.0`
System Benchmarks Index Score:						`1475.0`

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