Benchmark of rack0slot8.osadl.org / GNU/Linux on Fri Sep 12 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:	05:15:01 up 5 days, 15:15, 4 users, load average: 0.73, 0.46, 0.41; runlevel 5

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`29169635.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2499.5`
Double-Precision Whetstone	`7474.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1359.1`
Execl Throughput	`3046.9`	`lps`	`29.5 s`	`2`	`43.0`	`708.6`
File Copy 1024 bufsize 2000 maxblocks	`547386.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1382.3`
File Copy 256 bufsize 500 maxblocks	`139130.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`840.7`
File Copy 4096 bufsize 8000 maxblocks	`1838335.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`3169.5`
Pipe Throughput	`708769.4`	`lps`	`10.0 s`	`7`	`12440.0`	`569.8`
Pipe-based Context Switching	`144199.1`	`lps`	`10.0 s`	`7`	`4000.0`	`360.5`
Process Creation	`7217.4`	`lps`	`30.0 s`	`2`	`126.0`	`572.8`
Shell Scripts (1 concurrent)	`7686.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1813.0`
Shell Scripts (8 concurrent)	`3575.6`	`lpm`	`60.0 s`	`2`	`6.0`	`5959.3`
System Call Overhead	`347912.4`	`lps`	`10.0 s`	`7`	`15000.0`	`231.9`
System Benchmarks Index Score:						`1083.4`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:17 - 06:12:12; 28m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`407198310.8`	`lps`	`10.0 s`	`7`	`116700.0`	`34892.7`
Double-Precision Whetstone	`117126.5`	`MWIPS`	`10.2 s`	`7`	`55.0`	`21295.7`
Execl Throughput	`14280.3`	`lps`	`29.8 s`	`2`	`43.0`	`3321.0`
File Copy 1024 bufsize 2000 maxblocks	`304077.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`767.9`
File Copy 256 bufsize 500 maxblocks	`76995.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`465.2`
File Copy 4096 bufsize 8000 maxblocks	`1125213.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1940.0`
Pipe Throughput	`3536051.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2842.5`
Pipe-based Context Switching	`1166171.9`	`lps`	`10.0 s`	`7`	`4000.0`	`2915.4`
Process Creation	`32169.0`	`lps`	`30.0 s`	`2`	`126.0`	`2553.1`
Shell Scripts (1 concurrent)	`35541.0`	`lpm`	`60.0 s`	`2`	`42.4`	`8382.3`
Shell Scripts (8 concurrent)	`4652.2`	`lpm`	`60.1 s`	`2`	`6.0`	`7753.7`
System Call Overhead	`1370645.0`	`lps`	`10.0 s`	`7`	`15000.0`	`913.8`
System Benchmarks Index Score:						`3370.4`

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