Benchmark of rack0slot5s.osadl.org / GNU/Linux on Tue Mar 31 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 13 days, 18:13, 4 users, load average: 2.06, 2.08, 1.35; 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	`44235809.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3790.6`
Double-Precision Whetstone	`7935.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1442.9`
Execl Throughput	`3889.2`	`lps`	`30.0 s`	`2`	`43.0`	`904.5`
File Copy 1024 bufsize 2000 maxblocks	`1032686.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`2607.8`
File Copy 256 bufsize 500 maxblocks	`268908.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`1624.8`
File Copy 4096 bufsize 8000 maxblocks	`3220565.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`5552.7`
Pipe Throughput	`1723469.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1385.4`
Pipe-based Context Switching	`191311.3`	`lps`	`10.0 s`	`7`	`4000.0`	`478.3`
Process Creation	`9175.0`	`lps`	`30.0 s`	`2`	`126.0`	`728.2`
Shell Scripts (1 concurrent)	`10686.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2520.4`
Shell Scripts (8 concurrent)	`4801.2`	`lpm`	`60.0 s`	`2`	`6.0`	`8002.0`
System Call Overhead	`991056.1`	`lps`	`10.0 s`	`7`	`15000.0`	`660.7`
System Benchmarks Index Score:						`1735.8`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:03 - 06:11:16; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`458600093.2`	`lps`	`10.0 s`	`7`	`116700.0`	`39297.4`
Double-Precision Whetstone	`120900.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`21982.0`
Execl Throughput	`16199.0`	`lps`	`30.0 s`	`2`	`43.0`	`3767.2`
File Copy 1024 bufsize 2000 maxblocks	`306118.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`773.0`
File Copy 256 bufsize 500 maxblocks	`77714.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`469.6`
File Copy 4096 bufsize 8000 maxblocks	`1181274.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2036.7`
Pipe Throughput	`3899794.7`	`lps`	`10.0 s`	`7`	`12440.0`	`3134.9`
Pipe-based Context Switching	`743144.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1857.9`
Process Creation	`31325.4`	`lps`	`30.0 s`	`2`	`126.0`	`2486.1`
Shell Scripts (1 concurrent)	`47336.4`	`lpm`	`60.0 s`	`2`	`42.4`	`11164.2`
Shell Scripts (8 concurrent)	`5055.8`	`lpm`	`60.1 s`	`2`	`6.0`	`8426.3`
System Call Overhead	`1543616.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1029.1`
System Benchmarks Index Score:						`3499.4`

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