Benchmark of rack0slot5s.osadl.org / GNU/Linux on Mon May 11 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:	05:15:01 up 11 days, 20:24, 4 users, load average: 0.08, 0.41, 0.47; runlevel unknown

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:03; 28m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`44065812.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3776.0`
Double-Precision Whetstone	`7917.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1439.5`
Execl Throughput	`3892.4`	`lps`	`30.0 s`	`2`	`43.0`	`905.2`
File Copy 1024 bufsize 2000 maxblocks	`1019406.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`2574.3`
File Copy 256 bufsize 500 maxblocks	`263029.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`1589.3`
File Copy 4096 bufsize 8000 maxblocks	`3188504.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`5497.4`
Pipe Throughput	`1696547.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1363.8`
Pipe-based Context Switching	`190858.9`	`lps`	`10.0 s`	`7`	`4000.0`	`477.1`
Process Creation	`8892.6`	`lps`	`30.0 s`	`2`	`126.0`	`705.8`
Shell Scripts (1 concurrent)	`10703.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2524.4`
Shell Scripts (8 concurrent)	`4806.1`	`lpm`	`60.0 s`	`2`	`6.0`	`8010.2`
System Call Overhead	`996269.2`	`lps`	`10.0 s`	`7`	`15000.0`	`664.2`
System Benchmarks Index Score:						`1722.6`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:03 - 06:11:12; 28m 09s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`458623990.4`	`lps`	`10.0 s`	`7`	`116700.0`	`39299.4`
Double-Precision Whetstone	`120688.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`21943.3`
Execl Throughput	`16108.7`	`lps`	`30.0 s`	`2`	`43.0`	`3746.2`
File Copy 1024 bufsize 2000 maxblocks	`304421.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`768.7`
File Copy 256 bufsize 500 maxblocks	`76993.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`465.2`
File Copy 4096 bufsize 8000 maxblocks	`1175461.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2026.7`
Pipe Throughput	`3931147.6`	`lps`	`10.0 s`	`7`	`12440.0`	`3160.1`
Pipe-based Context Switching	`962300.5`	`lps`	`10.0 s`	`7`	`4000.0`	`2405.8`
Process Creation	`32829.0`	`lps`	`30.0 s`	`2`	`126.0`	`2605.5`
Shell Scripts (1 concurrent)	`46169.1`	`lpm`	`60.0 s`	`2`	`42.4`	`10888.9`
Shell Scripts (8 concurrent)	`5019.8`	`lpm`	`60.1 s`	`2`	`6.0`	`8366.4`
System Call Overhead	`1461639.5`	`lps`	`10.0 s`	`7`	`15000.0`	`974.4`
System Benchmarks Index Score:						`3558.1`

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