Benchmark of rack0slot3s.osadl.org / GNU/Linux on Tue Feb 24 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 32 days, 11:20, 4 users, load average: 0.04, 0.21, 0.24; runlevel 5

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:00 - 05:43:00; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`27160499.6`	`lps`	`10.0 s`	`7`	`116700.0`	`2327.4`
Double-Precision Whetstone	`7809.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1419.9`
Execl Throughput	`1984.4`	`lps`	`30.0 s`	`2`	`43.0`	`461.5`
File Copy 1024 bufsize 2000 maxblocks	`363842.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`918.8`
File Copy 256 bufsize 500 maxblocks	`91933.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`555.5`
File Copy 4096 bufsize 8000 maxblocks	`1224659.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2111.5`
Pipe Throughput	`420924.1`	`lps`	`10.0 s`	`7`	`12440.0`	`338.4`
Pipe-based Context Switching	`118466.3`	`lps`	`10.0 s`	`7`	`4000.0`	`296.2`
Process Creation	`4783.5`	`lps`	`30.0 s`	`2`	`126.0`	`379.6`
Shell Scripts (1 concurrent)	`5740.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1353.8`
Shell Scripts (8 concurrent)	`2214.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3689.9`
System Call Overhead	`232249.8`	`lps`	`10.0 s`	`7`	`15000.0`	`154.8`
System Benchmarks Index Score:						`776.9`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:43:00 - 06:11:07; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`211712937.3`	`lps`	`10.0 s`	`7`	`116700.0`	`18141.6`
Double-Precision Whetstone	`61377.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11159.5`
Execl Throughput	`10618.3`	`lps`	`30.0 s`	`2`	`43.0`	`2469.4`
File Copy 1024 bufsize 2000 maxblocks	`259668.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`655.7`
File Copy 256 bufsize 500 maxblocks	`65626.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`396.5`
File Copy 4096 bufsize 8000 maxblocks	`981987.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1693.1`
Pipe Throughput	`2252445.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1810.6`
Pipe-based Context Switching	`432539.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1081.3`
Process Creation	`20087.0`	`lps`	`30.0 s`	`2`	`126.0`	`1594.2`
Shell Scripts (1 concurrent)	`19323.0`	`lpm`	`60.0 s`	`2`	`42.4`	`4557.3`
Shell Scripts (8 concurrent)	`2124.7`	`lpm`	`60.1 s`	`2`	`6.0`	`3541.1`
System Call Overhead	`1159796.3`	`lps`	`10.0 s`	`7`	`15000.0`	`773.2`
System Benchmarks Index Score:						`2126.9`

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