Benchmark of rack0slot3s.osadl.org / GNU/Linux on Tue May 05 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.17.1-rt4 -- #9 SMP PREEMPT_RT Tue Nov 4 12:26:09 CET 2025
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz (8400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:00 up 34 days, 20:09, 2 users, load average: 1.13, 0.53, 0.35; runlevel 5

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:00 - 05:42:59; 27m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`26685609.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2286.7`
Double-Precision Whetstone	`7790.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1416.5`
Execl Throughput	`1982.5`	`lps`	`30.0 s`	`2`	`43.0`	`461.1`
File Copy 1024 bufsize 2000 maxblocks	`361880.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`913.8`
File Copy 256 bufsize 500 maxblocks	`91471.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`552.7`
File Copy 4096 bufsize 8000 maxblocks	`1217802.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2099.7`
Pipe Throughput	`419854.3`	`lps`	`10.0 s`	`7`	`12440.0`	`337.5`
Pipe-based Context Switching	`117891.0`	`lps`	`10.0 s`	`7`	`4000.0`	`294.7`
Process Creation	`4815.2`	`lps`	`30.0 s`	`2`	`126.0`	`382.2`
Shell Scripts (1 concurrent)	`5750.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1356.3`
Shell Scripts (8 concurrent)	`2219.3`	`lpm`	`60.0 s`	`2`	`6.0`	`3698.8`
System Call Overhead	`231117.9`	`lps`	`10.0 s`	`7`	`15000.0`	`154.1`
System Benchmarks Index Score:						`774.4`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:42:59 - 06:11:10; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`211028914.7`	`lps`	`10.0 s`	`7`	`116700.0`	`18083.0`
Double-Precision Whetstone	`61336.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11152.0`
Execl Throughput	`10694.1`	`lps`	`30.0 s`	`2`	`43.0`	`2487.0`
File Copy 1024 bufsize 2000 maxblocks	`260134.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`656.9`
File Copy 256 bufsize 500 maxblocks	`65933.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`398.4`
File Copy 4096 bufsize 8000 maxblocks	`981427.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1692.1`
Pipe Throughput	`2251859.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1810.2`
Pipe-based Context Switching	`433771.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1084.4`
Process Creation	`20204.4`	`lps`	`30.0 s`	`2`	`126.0`	`1603.5`
Shell Scripts (1 concurrent)	`19456.8`	`lpm`	`60.0 s`	`2`	`42.4`	`4588.9`
Shell Scripts (8 concurrent)	`2140.5`	`lpm`	`60.1 s`	`2`	`6.0`	`3567.5`
System Call Overhead	`1164440.3`	`lps`	`10.0 s`	`7`	`15000.0`	`776.3`
System Benchmarks Index Score:						`2133.3`

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