Benchmark of rack0slot8.osadl.org / GNU/Linux on Sat Oct 18 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.12.1-rt6 -- #3 SMP PREEMPT_RT Sun Nov 24 23:49:16 CET 2024
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:	17:15:00 up 42 days, 3:15, 5 users, load average: 2.12, 2.10, 1.49; runlevel 5

Benchmark Run: 16 CPUs; 1 parallel process

Time: 17:15:00 - 17:43:37; 28m 37s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28110095.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2408.7`
Double-Precision Whetstone	`7471.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1358.5`
Execl Throughput	`2993.6`	`lps`	`29.4 s`	`2`	`43.0`	`696.2`
File Copy 1024 bufsize 2000 maxblocks	`547149.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1381.7`
File Copy 256 bufsize 500 maxblocks	`139983.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`845.8`
File Copy 4096 bufsize 8000 maxblocks	`1806429.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`3114.5`
Pipe Throughput	`705516.8`	`lps`	`10.0 s`	`7`	`12440.0`	`567.1`
Pipe-based Context Switching	`143807.6`	`lps`	`10.0 s`	`7`	`4000.0`	`359.5`
Process Creation	`7011.1`	`lps`	`30.0 s`	`2`	`126.0`	`556.4`
Shell Scripts (1 concurrent)	`7602.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1793.1`
Shell Scripts (8 concurrent)	`3499.0`	`lpm`	`60.0 s`	`2`	`6.0`	`5831.6`
System Call Overhead	`346958.3`	`lps`	`10.0 s`	`7`	`15000.0`	`231.3`
System Benchmarks Index Score:						`1070.9`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 17:43:37 - 18:12:47; 29m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`402876341.9`	`lps`	`10.0 s`	`7`	`116700.0`	`34522.4`
Double-Precision Whetstone	`116730.7`	`MWIPS`	`10.1 s`	`7`	`55.0`	`21223.8`
Execl Throughput	`14056.6`	`lps`	`29.7 s`	`2`	`43.0`	`3269.0`
File Copy 1024 bufsize 2000 maxblocks	`302070.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`762.8`
File Copy 256 bufsize 500 maxblocks	`76735.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`463.7`
File Copy 4096 bufsize 8000 maxblocks	`1126691.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1942.6`
Pipe Throughput	`3520363.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2829.9`
Pipe-based Context Switching	`1126085.1`	`lps`	`10.0 s`	`7`	`4000.0`	`2815.2`
Process Creation	`31716.5`	`lps`	`30.0 s`	`2`	`126.0`	`2517.2`
Shell Scripts (1 concurrent)	`35015.4`	`lpm`	`60.0 s`	`2`	`42.4`	`8258.4`
Shell Scripts (8 concurrent)	`4622.3`	`lpm`	`60.1 s`	`2`	`6.0`	`7703.9`
System Call Overhead	`1372952.9`	`lps`	`10.0 s`	`7`	`15000.0`	`915.3`
System Benchmarks Index Score:						`3339.2`

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