Benchmark of rack0slot3s.osadl.org / GNU/Linux on Wed Apr 15 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 14 days, 20:09, 2 users, load average: 0.10, 0.28, 0.29; 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	`27052760.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2318.1`
Double-Precision Whetstone	`7806.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1419.4`
Execl Throughput	`1996.1`	`lps`	`30.0 s`	`2`	`43.0`	`464.2`
File Copy 1024 bufsize 2000 maxblocks	`364054.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`919.3`
File Copy 256 bufsize 500 maxblocks	`91691.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`554.0`
File Copy 4096 bufsize 8000 maxblocks	`1219686.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2102.9`
Pipe Throughput	`421395.5`	`lps`	`10.0 s`	`7`	`12440.0`	`338.7`
Pipe-based Context Switching	`118747.4`	`lps`	`10.0 s`	`7`	`4000.0`	`296.9`
Process Creation	`4660.9`	`lps`	`30.0 s`	`2`	`126.0`	`369.9`
Shell Scripts (1 concurrent)	`5756.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1357.6`
Shell Scripts (8 concurrent)	`2223.8`	`lpm`	`60.0 s`	`2`	`6.0`	`3706.3`
System Call Overhead	`232071.3`	`lps`	`10.0 s`	`7`	`15000.0`	`154.7`
System Benchmarks Index Score:						`775.6`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:42:59 - 06:11:15; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`209526219.4`	`lps`	`10.0 s`	`7`	`116700.0`	`17954.3`
Double-Precision Whetstone	`61395.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11162.7`
Execl Throughput	`10686.9`	`lps`	`30.0 s`	`2`	`43.0`	`2485.3`
File Copy 1024 bufsize 2000 maxblocks	`260966.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`659.0`
File Copy 256 bufsize 500 maxblocks	`66121.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`399.5`
File Copy 4096 bufsize 8000 maxblocks	`986411.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1700.7`
Pipe Throughput	`2249861.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1808.6`
Pipe-based Context Switching	`430999.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1077.5`
Process Creation	`20234.6`	`lps`	`30.0 s`	`2`	`126.0`	`1605.9`
Shell Scripts (1 concurrent)	`19411.9`	`lpm`	`60.0 s`	`2`	`42.4`	`4578.3`
Shell Scripts (8 concurrent)	`2132.5`	`lpm`	`60.1 s`	`2`	`6.0`	`3554.2`
System Call Overhead	`1145414.2`	`lps`	`10.0 s`	`7`	`15000.0`	`763.6`
System Benchmarks Index Score:						`2129.0`

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