Benchmark of rackcslot6.osadl.org / GNU/Linux on Thu Nov 13 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot6.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.4.102-rt53 -- #10 SMP PREEMPT_RT Thu May 6 16:50:30 CEST 2021
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz (8000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	05:15:01 up 379 days, 11:37, 0 users, load average: 0.29, 0.57, 0.66; runlevel 5

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:25; 28m 24s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`42332399.7`	`lps`	`10.0 s`	`7`	`116700.0`	`3627.5`
Double-Precision Whetstone	`7522.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1367.6`
Execl Throughput	`2731.8`	`lps`	`29.8 s`	`2`	`43.0`	`635.3`
File Copy 1024 bufsize 2000 maxblocks	`356238.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`899.6`
File Copy 256 bufsize 500 maxblocks	`90498.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`546.8`
File Copy 4096 bufsize 8000 maxblocks	`1164375.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2007.5`
Pipe Throughput	`443051.8`	`lps`	`10.0 s`	`7`	`12440.0`	`356.2`
Pipe-based Context Switching	`115056.6`	`lps`	`10.0 s`	`7`	`4000.0`	`287.6`
Process Creation	`5448.4`	`lps`	`30.0 s`	`2`	`126.0`	`432.4`
Shell Scripts (1 concurrent)	`6115.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1442.4`
Shell Scripts (8 concurrent)	`2167.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3611.7`
System Call Overhead	`306233.4`	`lps`	`10.0 s`	`7`	`15000.0`	`204.2`
System Benchmarks Index Score:						`852.2`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:43:25 - 06:11:53; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`234550305.4`	`lps`	`10.0 s`	`7`	`116700.0`	`20098.6`
Double-Precision Whetstone	`57591.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`10471.2`
Execl Throughput	`12042.5`	`lps`	`29.8 s`	`2`	`43.0`	`2800.6`
File Copy 1024 bufsize 2000 maxblocks	`206070.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`520.4`
File Copy 256 bufsize 500 maxblocks	`52080.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`314.7`
File Copy 4096 bufsize 8000 maxblocks	`791740.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1365.1`
Pipe Throughput	`2468541.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1984.4`
Pipe-based Context Switching	`587492.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1468.7`
Process Creation	`19166.4`	`lps`	`30.0 s`	`2`	`126.0`	`1521.1`
Shell Scripts (1 concurrent)	`17347.5`	`lpm`	`60.0 s`	`2`	`42.4`	`4091.4`
Shell Scripts (8 concurrent)	`1872.2`	`lpm`	`60.1 s`	`2`	`6.0`	`3120.3`
System Call Overhead	`1216302.9`	`lps`	`10.0 s`	`7`	`15000.0`	`810.9`
System Benchmarks Index Score:						`2066.0`

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