Benchmark of rack7slot7.osadl.org / GNU/Linux on Sun Nov 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.27-rt12-mal1 -- #1 SMP PREEMPT RT Wed Jun 28 07:05:33 UTC 2017
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3194.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 1815 days, 23:26, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:30; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13974371.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1197.5`
Double-Precision Whetstone	`2452.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.0`
Execl Throughput	`1799.5`	`lps`	`29.6 s`	`2`	`43.0`	`418.5`
File Copy 1024 bufsize 2000 maxblocks	`322956.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`815.5`
File Copy 256 bufsize 500 maxblocks	`94086.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`568.5`
File Copy 4096 bufsize 8000 maxblocks	`748861.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1291.1`
Pipe Throughput	`790365.5`	`lps`	`10.0 s`	`7`	`12440.0`	`635.3`
Pipe-based Context Switching	`123503.7`	`lps`	`10.0 s`	`7`	`4000.0`	`308.8`
Process Creation	`4061.5`	`lps`	`30.0 s`	`2`	`126.0`	`322.3`
Shell Scripts (1 concurrent)	`1380.9`	`lpm`	`60.1 s`	`2`	`42.4`	`325.7`
Shell Scripts (8 concurrent)	`400.5`	`lpm`	`60.1 s`	`2`	`6.0`	`667.5`
System Call Overhead	`1007144.8`	`lps`	`10.0 s`	`7`	`15000.0`	`671.4`
System Benchmarks Index Score:						`572.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:30 - 18:11:58; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55363133.2`	`lps`	`10.0 s`	`7`	`116700.0`	`4744.1`
Double-Precision Whetstone	`9836.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1788.5`
Execl Throughput	`5047.8`	`lps`	`29.6 s`	`2`	`43.0`	`1173.9`
File Copy 1024 bufsize 2000 maxblocks	`90626.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`228.9`
File Copy 256 bufsize 500 maxblocks	`23065.9`	`KBps`	`30.1 s`	`2`	`1655.0`	`139.4`
File Copy 4096 bufsize 8000 maxblocks	`322205.8`	`KBps`	`30.1 s`	`2`	`5800.0`	`555.5`
Pipe Throughput	`3151141.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2533.1`
Pipe-based Context Switching	`564237.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1410.6`
Process Creation	`10786.1`	`lps`	`30.0 s`	`2`	`126.0`	`856.0`
Shell Scripts (1 concurrent)	`3252.9`	`lpm`	`60.2 s`	`2`	`42.4`	`767.2`
Shell Scripts (8 concurrent)	`271.3`	`lpm`	`60.3 s`	`2`	`6.0`	`452.1`
System Call Overhead	`3415280.0`	`lps`	`10.0 s`	`7`	`15000.0`	`2276.9`
System Benchmarks Index Score:						`931.4`

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