Benchmark of rackeslot8.osadl.org / GNU/Linux on Sun Apr 12 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackeslot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.16.0-rt3 -- #2 SMP PREEMPT_RT Mon Nov 10 18:32:12 CET 2025
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 23 days, 13:19, 0 users, load average: 0.84, 0.75, 0.69; runlevel unknown

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	`22191196.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1901.6`
Double-Precision Whetstone	`3142.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`571.3`
Execl Throughput	`1822.0`	`lps`	`30.0 s`	`2`	`43.0`	`423.7`
File Copy 1024 bufsize 2000 maxblocks	`521059.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1315.8`
File Copy 256 bufsize 500 maxblocks	`146541.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`885.4`
File Copy 4096 bufsize 8000 maxblocks	`1206577.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2080.3`
Pipe Throughput	`902163.4`	`lps`	`10.0 s`	`7`	`12440.0`	`725.2`
Pipe-based Context Switching	`95319.1`	`lps`	`10.0 s`	`7`	`4000.0`	`238.3`
Process Creation	`5292.7`	`lps`	`30.0 s`	`2`	`126.0`	`420.1`
Shell Scripts (1 concurrent)	`6060.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1429.3`
Shell Scripts (8 concurrent)	`1132.7`	`lpm`	`60.0 s`	`2`	`6.0`	`1887.8`
System Call Overhead	`611153.8`	`lps`	`10.0 s`	`7`	`15000.0`	`407.4`
System Benchmarks Index Score:						`817.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:15 - 06:12:42; 29m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`57132493.3`	`lps`	`10.0 s`	`7`	`116700.0`	`4895.7`
Double-Precision Whetstone	`12556.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2283.0`
Execl Throughput	`3970.4`	`lps`	`30.0 s`	`2`	`43.0`	`923.3`
File Copy 1024 bufsize 2000 maxblocks	`151570.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`382.8`
File Copy 256 bufsize 500 maxblocks	`39286.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`237.4`
File Copy 4096 bufsize 8000 maxblocks	`525626.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`906.3`
Pipe Throughput	`2045308.1`	`lps`	`10.0 s`	`7`	`12440.0`	`1644.1`
Pipe-based Context Switching	`351211.5`	`lps`	`10.0 s`	`7`	`4000.0`	`878.0`
Process Creation	`10486.2`	`lps`	`30.0 s`	`2`	`126.0`	`832.2`
Shell Scripts (1 concurrent)	`9087.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2143.3`
Shell Scripts (8 concurrent)	`919.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1532.6`
System Call Overhead	`1202156.0`	`lps`	`10.0 s`	`7`	`15000.0`	`801.4`
System Benchmarks Index Score:						`1085.9`

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