Benchmark of rack0slot3s.osadl.org / GNU/Linux on Mon Sep 21 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 101 days, 11:47, 4 users, load average: 0.04, 0.31, 0.31; 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	`25712871.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2203.3`
Double-Precision Whetstone	`7799.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1418.2`
Execl Throughput	`1971.5`	`lps`	`30.0 s`	`2`	`43.0`	`458.5`
File Copy 1024 bufsize 2000 maxblocks	`361765.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`913.5`
File Copy 256 bufsize 500 maxblocks	`91394.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`552.2`
File Copy 4096 bufsize 8000 maxblocks	`1216063.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2096.7`
Pipe Throughput	`419747.1`	`lps`	`10.0 s`	`7`	`12440.0`	`337.4`
Pipe-based Context Switching	`117860.3`	`lps`	`10.0 s`	`7`	`4000.0`	`294.7`
Process Creation	`4750.2`	`lps`	`30.0 s`	`2`	`126.0`	`377.0`
Shell Scripts (1 concurrent)	`5742.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1354.3`
Shell Scripts (8 concurrent)	`2218.7`	`lpm`	`60.0 s`	`2`	`6.0`	`3697.9`
System Call Overhead	`232026.8`	`lps`	`10.0 s`	`7`	`15000.0`	`154.7`
System Benchmarks Index Score:						`770.8`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:43:00 - 06:11:04; 28m 04s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`211553749.8`	`lps`	`10.0 s`	`7`	`116700.0`	`18128.0`
Double-Precision Whetstone	`61408.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11165.1`
Execl Throughput	`10573.4`	`lps`	`30.0 s`	`2`	`43.0`	`2458.9`
File Copy 1024 bufsize 2000 maxblocks	`259771.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`656.0`
File Copy 256 bufsize 500 maxblocks	`65663.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`396.8`
File Copy 4096 bufsize 8000 maxblocks	`981008.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1691.4`
Pipe Throughput	`2251756.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1810.1`
Pipe-based Context Switching	`432369.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1080.9`
Process Creation	`20168.2`	`lps`	`30.0 s`	`2`	`126.0`	`1600.6`
Shell Scripts (1 concurrent)	`19349.0`	`lpm`	`60.0 s`	`2`	`42.4`	`4563.4`
Shell Scripts (8 concurrent)	`2125.4`	`lpm`	`60.1 s`	`2`	`6.0`	`3542.4`
System Call Overhead	`1165427.5`	`lps`	`10.0 s`	`7`	`15000.0`	`777.0`
System Benchmarks Index Score:						`2127.9`

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