Benchmark of rack5slot1.osadl.org / GNU/Linux on Mon May 25 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.16.0-rt3 -- #1 SMP PREEMPT_RT Mon Nov 3 10:53:49 CET 2025
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i7 CPU X 980 @ 3.33GHz (6681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	NVIDIA Corporation, GK107GL [Quadro K2000]
Uptime:	05:15:01 up 118 days, 14:05, 0 users, load average: 0.12, 0.56, 0.63; runlevel 3

Benchmark Run: 6 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:24; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23531918.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2016.4`
Double-Precision Whetstone	`4898.1`	`MWIPS`	`9.5 s`	`7`	`55.0`	`890.6`
Execl Throughput	`2160.5`	`lps`	`29.8 s`	`2`	`43.0`	`502.4`
File Copy 1024 bufsize 2000 maxblocks	`425898.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1075.5`
File Copy 256 bufsize 500 maxblocks	`110558.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`668.0`
File Copy 4096 bufsize 8000 maxblocks	`1167809.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2013.5`
Pipe Throughput	`612841.0`	`lps`	`10.0 s`	`7`	`12440.0`	`492.6`
Pipe-based Context Switching	`112800.9`	`lps`	`10.0 s`	`7`	`4000.0`	`282.0`
Process Creation	`4979.7`	`lps`	`30.0 s`	`2`	`126.0`	`395.2`
Shell Scripts (1 concurrent)	`6177.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1456.9`
Shell Scripts (8 concurrent)	`1921.5`	`lpm`	`60.0 s`	`2`	`6.0`	`3202.5`
System Call Overhead	`471470.3`	`lps`	`10.0 s`	`7`	`15000.0`	`314.3`
System Benchmarks Index Score:						`828.8`

Benchmark Run: 6 CPUs; 6 parallel processes

Time: 05:43:24 - 06:12:19; 28m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`115293967.6`	`lps`	`10.0 s`	`7`	`116700.0`	`9879.5`
Double-Precision Whetstone	`29384.0`	`MWIPS`	`9.5 s`	`7`	`55.0`	`5342.5`
Execl Throughput	`8546.7`	`lps`	`29.8 s`	`2`	`43.0`	`1987.6`
File Copy 1024 bufsize 2000 maxblocks	`210024.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`530.4`
File Copy 256 bufsize 500 maxblocks	`53350.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`322.4`
File Copy 4096 bufsize 8000 maxblocks	`790389.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1362.7`
Pipe Throughput	`2783475.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2237.5`
Pipe-based Context Switching	`610257.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1525.6`
Process Creation	`17270.4`	`lps`	`30.0 s`	`2`	`126.0`	`1370.7`
Shell Scripts (1 concurrent)	`15868.3`	`lpm`	`60.0 s`	`2`	`42.4`	`3742.5`
Shell Scripts (8 concurrent)	`1742.9`	`lpm`	`60.1 s`	`2`	`6.0`	`2904.8`
System Call Overhead	`2073460.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1382.3`
System Benchmarks Index Score:						`1860.4`

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