Benchmark of rack0slot8.osadl.org / GNU/Linux on Tue Mar 10 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.12.28-rt10 -- #9 SMP PREEMPT_RT Sun Jan 18 14:29:48 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
Graphics:	Intel Corporation, CoffeeLake-S GT2 [UHD Graphics 630]
Uptime:	05:15:00 up 5 days, 6:11, 6 users, load average: 6.74, 5.38, 4.80; runlevel 5

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:00 - 05:43:41; 28m 41s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`26526696.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2273.1`
Double-Precision Whetstone	`7477.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1359.5`
Execl Throughput	`2896.0`	`lps`	`29.7 s`	`2`	`43.0`	`673.5`
File Copy 1024 bufsize 2000 maxblocks	`534379.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`1349.4`
File Copy 256 bufsize 500 maxblocks	`138149.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`834.7`
File Copy 4096 bufsize 8000 maxblocks	`1677923.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2893.0`
Pipe Throughput	`708459.4`	`lps`	`10.0 s`	`7`	`12440.0`	`569.5`
Pipe-based Context Switching	`140968.9`	`lps`	`10.0 s`	`7`	`4000.0`	`352.4`
Process Creation	`6678.9`	`lps`	`30.0 s`	`2`	`126.0`	`530.1`
Shell Scripts (1 concurrent)	`7369.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1738.0`
Shell Scripts (8 concurrent)	`3349.3`	`lpm`	`60.0 s`	`2`	`6.0`	`5582.2`
System Call Overhead	`346023.2`	`lps`	`10.0 s`	`7`	`15000.0`	`230.7`
System Benchmarks Index Score:						`1040.7`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:41 - 06:13:26; 29m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`372521984.0`	`lps`	`10.0 s`	`7`	`116700.0`	`31921.3`
Double-Precision Whetstone	`116199.5`	`MWIPS`	`10.1 s`	`7`	`55.0`	`21127.2`
Execl Throughput	`12484.4`	`lps`	`29.6 s`	`2`	`43.0`	`2903.3`
File Copy 1024 bufsize 2000 maxblocks	`295442.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`746.1`
File Copy 256 bufsize 500 maxblocks	`74743.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`451.6`
File Copy 4096 bufsize 8000 maxblocks	`1114043.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1920.8`
Pipe Throughput	`3539386.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2845.2`
Pipe-based Context Switching	`1194615.5`	`lps`	`10.0 s`	`7`	`4000.0`	`2986.5`
Process Creation	`27888.1`	`lps`	`30.0 s`	`2`	`126.0`	`2213.3`
Shell Scripts (1 concurrent)	`30526.4`	`lpm`	`60.0 s`	`2`	`42.4`	`7199.6`
Shell Scripts (8 concurrent)	`3901.4`	`lpm`	`60.1 s`	`2`	`6.0`	`6502.3`
System Call Overhead	`1372539.7`	`lps`	`10.0 s`	`7`	`15000.0`	`915.0`
System Benchmarks Index Score:						`3167.7`

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