Benchmark of rackeslot4s.osadl.org / GNU/Linux on Sat Jul 04 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:	17:15:02 up 204 days, 5:31, 0 user, load average: 0.09, 0.43, 0.65; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21482407.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1840.8`
Double-Precision Whetstone	`3559.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`647.2`
Execl Throughput	`2079.9`	`lps`	`30.0 s`	`2`	`43.0`	`483.7`
File Copy 1024 bufsize 2000 maxblocks	`588581.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1486.3`
File Copy 256 bufsize 500 maxblocks	`170904.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`1032.7`
File Copy 4096 bufsize 8000 maxblocks	`1279607.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2206.2`
Pipe Throughput	`982163.0`	`lps`	`10.0 s`	`7`	`12440.0`	`789.5`
Pipe-based Context Switching	`123647.8`	`lps`	`10.0 s`	`7`	`4000.0`	`309.1`
Process Creation	`4913.0`	`lps`	`30.0 s`	`2`	`126.0`	`389.9`
Shell Scripts (1 concurrent)	`6639.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1565.9`
Shell Scripts (8 concurrent)	`1462.2`	`lpm`	`60.0 s`	`2`	`6.0`	`2437.0`
System Call Overhead	`815425.9`	`lps`	`10.0 s`	`7`	`15000.0`	`543.6`
System Benchmarks Index Score:						`923.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:17 - 18:11:35; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`85627219.5`	`lps`	`10.0 s`	`7`	`116700.0`	`7337.4`
Double-Precision Whetstone	`14233.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2587.8`
Execl Throughput	`6581.4`	`lps`	`30.0 s`	`2`	`43.0`	`1530.6`
File Copy 1024 bufsize 2000 maxblocks	`240864.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`608.2`
File Copy 256 bufsize 500 maxblocks	`60381.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`364.8`
File Copy 4096 bufsize 8000 maxblocks	`841546.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1450.9`
Pipe Throughput	`3340146.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2685.0`
Pipe-based Context Switching	`497557.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1243.9`
Process Creation	`14854.2`	`lps`	`30.0 s`	`2`	`126.0`	`1178.9`
Shell Scripts (1 concurrent)	`12565.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2963.7`
Shell Scripts (8 concurrent)	`1230.9`	`lpm`	`60.1 s`	`2`	`6.0`	`2051.5`
System Call Overhead	`1128379.1`	`lps`	`10.0 s`	`7`	`15000.0`	`752.3`
System Benchmarks Index Score:						`1533.0`

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