Benchmark of rackeslot4.osadl.org / GNU/Linux on Mon Jul 13 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:	17:15:01 up 213 days, 5:31, 0 user, load average: 0.16, 0.23, 0.24; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21332052.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1827.9`
Double-Precision Whetstone	`3547.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`645.0`
Execl Throughput	`2126.5`	`lps`	`30.0 s`	`2`	`43.0`	`494.5`
File Copy 1024 bufsize 2000 maxblocks	`584901.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1477.0`
File Copy 256 bufsize 500 maxblocks	`171260.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`1034.8`
File Copy 4096 bufsize 8000 maxblocks	`1185512.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2044.0`
Pipe Throughput	`921301.0`	`lps`	`10.0 s`	`7`	`12440.0`	`740.6`
Pipe-based Context Switching	`95021.6`	`lps`	`10.0 s`	`7`	`4000.0`	`237.6`
Process Creation	`5132.5`	`lps`	`30.0 s`	`2`	`126.0`	`407.3`
Shell Scripts (1 concurrent)	`6479.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1528.1`
Shell Scripts (8 concurrent)	`1404.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2341.4`
System Call Overhead	`830671.7`	`lps`	`10.0 s`	`7`	`15000.0`	`553.8`
System Benchmarks Index Score:						`893.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:34; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`83885813.2`	`lps`	`10.0 s`	`7`	`116700.0`	`7188.2`
Double-Precision Whetstone	`14184.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2578.9`
Execl Throughput	`6295.2`	`lps`	`30.0 s`	`2`	`43.0`	`1464.0`
File Copy 1024 bufsize 2000 maxblocks	`186217.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`470.2`
File Copy 256 bufsize 500 maxblocks	`48970.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`295.9`
File Copy 4096 bufsize 8000 maxblocks	`723158.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1246.8`
Pipe Throughput	`3115665.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2504.6`
Pipe-based Context Switching	`410580.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1026.5`
Process Creation	`14558.8`	`lps`	`30.0 s`	`2`	`126.0`	`1155.5`
Shell Scripts (1 concurrent)	`12306.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2902.5`
Shell Scripts (8 concurrent)	`1172.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1953.9`
System Call Overhead	`1144188.7`	`lps`	`10.0 s`	`7`	`15000.0`	`762.8`
System Benchmarks Index Score:						`1407.6`

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