Benchmark of rackeslot8s.osadl.org / GNU/Linux on Sun Aug 30 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 7.1.0-rt1 -- #11 SMP PREEMPT_RT Wed Aug 19 15:35:37 CEST 2026
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:	VESA
Uptime:	05:15:01 up 9 days, 19:29, 0 users, load average: 0.18, 0.12, 0.15; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:14; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22174648.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1900.1`
Double-Precision Whetstone	`3142.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`571.3`
Execl Throughput	`1921.8`	`lps`	`29.9 s`	`2`	`43.0`	`446.9`
File Copy 1024 bufsize 2000 maxblocks	`502956.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1270.1`
File Copy 256 bufsize 500 maxblocks	`141011.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`852.0`
File Copy 4096 bufsize 8000 maxblocks	`1205322.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2078.1`
Pipe Throughput	`862519.5`	`lps`	`10.0 s`	`7`	`12440.0`	`693.3`
Pipe-based Context Switching	`115545.4`	`lps`	`10.0 s`	`7`	`4000.0`	`288.9`
Process Creation	`5344.0`	`lps`	`30.0 s`	`2`	`126.0`	`424.1`
Shell Scripts (1 concurrent)	`5475.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1291.3`
Shell Scripts (8 concurrent)	`1029.3`	`lpm`	`60.0 s`	`2`	`6.0`	`1715.5`
System Call Overhead	`584011.3`	`lps`	`10.0 s`	`7`	`15000.0`	`389.3`
System Benchmarks Index Score:						`810.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:14 - 06:12:20; 29m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`65261953.8`	`lps`	`10.0 s`	`7`	`116700.0`	`5592.3`
Double-Precision Whetstone	`12550.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2281.9`
Execl Throughput	`4494.6`	`lps`	`30.0 s`	`2`	`43.0`	`1045.3`
File Copy 1024 bufsize 2000 maxblocks	`169813.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`428.8`
File Copy 256 bufsize 500 maxblocks	`43843.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`264.9`
File Copy 4096 bufsize 8000 maxblocks	`618839.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1067.0`
Pipe Throughput	`2211633.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1777.8`
Pipe-based Context Switching	`303133.4`	`lps`	`10.0 s`	`7`	`4000.0`	`757.8`
Process Creation	`12292.3`	`lps`	`30.0 s`	`2`	`126.0`	`975.6`
Shell Scripts (1 concurrent)	`8492.8`	`lpm`	`60.0 s`	`2`	`42.4`	`2003.0`
Shell Scripts (8 concurrent)	`780.2`	`lpm`	`60.2 s`	`2`	`6.0`	`1300.4`
System Call Overhead	`1322129.2`	`lps`	`10.0 s`	`7`	`15000.0`	`881.4`
System Benchmarks Index Score:						`1141.2`

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