Benchmark of rack0slot5s.osadl.org / GNU/Linux on Fri Mar 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 7.0.0-rc1-rt1 -- #1 SMP PREEMPT_RT Tue Mar 17 09:49:21 CET 2026
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	8:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	9:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	10:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	11:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	12:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	13:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	14:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	15:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:00 up 2 days, 19:13, 4 users, load average: 0.08, 0.32, 0.42; runlevel unknown

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:00 - 05:43:02; 28m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`44201828.7`	`lps`	`10.0 s`	`7`	`116700.0`	`3787.6`
Double-Precision Whetstone	`7921.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1440.3`
Execl Throughput	`3899.1`	`lps`	`30.0 s`	`2`	`43.0`	`906.8`
File Copy 1024 bufsize 2000 maxblocks	`1020317.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`2576.6`
File Copy 256 bufsize 500 maxblocks	`267699.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`1617.5`
File Copy 4096 bufsize 8000 maxblocks	`3237893.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`5582.6`
Pipe Throughput	`1713136.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1377.1`
Pipe-based Context Switching	`190532.4`	`lps`	`10.0 s`	`7`	`4000.0`	`476.3`
Process Creation	`9285.6`	`lps`	`30.0 s`	`2`	`126.0`	`737.0`
Shell Scripts (1 concurrent)	`10703.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2524.4`
Shell Scripts (8 concurrent)	`4814.7`	`lpm`	`60.0 s`	`2`	`6.0`	`8024.6`
System Call Overhead	`991850.1`	`lps`	`10.0 s`	`7`	`15000.0`	`661.2`
System Benchmarks Index Score:						`1735.2`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:02 - 06:11:13; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`457280285.9`	`lps`	`10.0 s`	`7`	`116700.0`	`39184.3`
Double-Precision Whetstone	`120593.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`21926.0`
Execl Throughput	`16194.4`	`lps`	`30.0 s`	`2`	`43.0`	`3766.1`
File Copy 1024 bufsize 2000 maxblocks	`308529.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`779.1`
File Copy 256 bufsize 500 maxblocks	`77564.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`468.7`
File Copy 4096 bufsize 8000 maxblocks	`1181996.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`2037.9`
Pipe Throughput	`3900834.1`	`lps`	`10.0 s`	`7`	`12440.0`	`3135.7`
Pipe-based Context Switching	`880977.8`	`lps`	`10.0 s`	`7`	`4000.0`	`2202.4`
Process Creation	`32051.3`	`lps`	`30.0 s`	`2`	`126.0`	`2543.8`
Shell Scripts (1 concurrent)	`46956.6`	`lpm`	`60.0 s`	`2`	`42.4`	`11074.7`
Shell Scripts (8 concurrent)	`4913.9`	`lpm`	`60.1 s`	`2`	`6.0`	`8189.8`
System Call Overhead	`1469537.4`	`lps`	`10.0 s`	`7`	`15000.0`	`979.7`
System Benchmarks Index Score:						`3531.2`

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