Benchmark of rack3slot6s.osadl.org / GNU/Linux on Thu Sep 10 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	05:15:01 up 186 days, 12:24, 1 user, load average: 1.92, 1.04, 0.99; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:50; 28m 49s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11190285.9`	`lps`	`10.0 s`	`7`	`116700.0`	`958.9`
Double-Precision Whetstone	`2472.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.5`
Execl Throughput	`2396.9`	`lps`	`29.9 s`	`2`	`43.0`	`557.4`
File Copy 1024 bufsize 2000 maxblocks	`215463.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`544.1`
File Copy 256 bufsize 500 maxblocks	`58680.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`354.6`
File Copy 4096 bufsize 8000 maxblocks	`627511.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1081.9`
Pipe Throughput	`430379.9`	`lps`	`10.0 s`	`7`	`12440.0`	`346.0`
Pipe-based Context Switching	`98201.5`	`lps`	`10.0 s`	`7`	`4000.0`	`245.5`
Process Creation	`4736.5`	`lps`	`30.0 s`	`2`	`126.0`	`375.9`
Shell Scripts (1 concurrent)	`5012.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1182.1`
Shell Scripts (8 concurrent)	`1277.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2128.9`
System Call Overhead	`409996.2`	`lps`	`10.0 s`	`7`	`15000.0`	`273.3`
System Benchmarks Index Score:						`566.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:50 - 06:12:24; 28m 34s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35761930.5`	`lps`	`10.0 s`	`7`	`116700.0`	`3064.4`
Double-Precision Whetstone	`8989.4`	`MWIPS`	`10.2 s`	`7`	`55.0`	`1634.4`
Execl Throughput	`7718.9`	`lps`	`29.9 s`	`2`	`43.0`	`1795.1`
File Copy 1024 bufsize 2000 maxblocks	`118376.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`298.9`
File Copy 256 bufsize 500 maxblocks	`30210.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`182.5`
File Copy 4096 bufsize 8000 maxblocks	`439839.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`758.3`
Pipe Throughput	`1461691.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1175.0`
Pipe-based Context Switching	`296703.8`	`lps`	`10.0 s`	`7`	`4000.0`	`741.8`
Process Creation	`11166.9`	`lps`	`30.0 s`	`2`	`126.0`	`886.3`
Shell Scripts (1 concurrent)	`10885.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2567.2`
Shell Scripts (8 concurrent)	`970.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1618.0`
System Call Overhead	`1448051.1`	`lps`	`10.0 s`	`7`	`15000.0`	`965.4`
System Benchmarks Index Score:						`1011.9`

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