Benchmark of rackeslot4.osadl.org / GNU/Linux on Thu May 14 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 152 days, 17:31, 0 user, load average: 0.15, 0.19, 0.19; 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	`21332431.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1828.0`
Double-Precision Whetstone	`3547.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`644.9`
Execl Throughput	`2134.4`	`lps`	`30.0 s`	`2`	`43.0`	`496.4`
File Copy 1024 bufsize 2000 maxblocks	`582226.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1470.3`
File Copy 256 bufsize 500 maxblocks	`172260.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`1040.9`
File Copy 4096 bufsize 8000 maxblocks	`1217003.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2098.3`
Pipe Throughput	`920842.7`	`lps`	`10.0 s`	`7`	`12440.0`	`740.2`
Pipe-based Context Switching	`96514.2`	`lps`	`10.0 s`	`7`	`4000.0`	`241.3`
Process Creation	`5149.4`	`lps`	`30.0 s`	`2`	`126.0`	`408.7`
Shell Scripts (1 concurrent)	`6548.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1544.4`
Shell Scripts (8 concurrent)	`1425.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2375.8`
System Call Overhead	`834896.7`	`lps`	`10.0 s`	`7`	`15000.0`	`556.6`
System Benchmarks Index Score:						`899.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:11:32; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`82085116.8`	`lps`	`10.0 s`	`7`	`116700.0`	`7033.9`
Double-Precision Whetstone	`14168.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2576.1`
Execl Throughput	`6403.3`	`lps`	`30.0 s`	`2`	`43.0`	`1489.1`
File Copy 1024 bufsize 2000 maxblocks	`186167.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`470.1`
File Copy 256 bufsize 500 maxblocks	`49483.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`299.0`
File Copy 4096 bufsize 8000 maxblocks	`728064.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1255.3`
Pipe Throughput	`3099080.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2491.2`
Pipe-based Context Switching	`410959.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1027.4`
Process Creation	`14741.9`	`lps`	`30.0 s`	`2`	`126.0`	`1170.0`
Shell Scripts (1 concurrent)	`12383.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2920.6`
Shell Scripts (8 concurrent)	`1182.7`	`lpm`	`60.1 s`	`2`	`6.0`	`1971.2`
System Call Overhead	`1904100.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1269.4`
System Benchmarks Index Score:						`1472.8`

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