Benchmark of rack5slot4.osadl.org / GNU/Linux on Fri Aug 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.271-rt182 -- #2 SMP PREEMPT RT Tue Feb 15 22:16:04 CET 2022
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU E 610 @ 2.53GHz (5066.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Core Processor Integrated Graphics Controller
Uptime:	05:15:01 up 1071 days, 18:00, 0 users, load average: 0.03, 0.05, 0.07; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:08; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`20604320.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1765.6`
Double-Precision Whetstone	`4246.4`	`MWIPS`	`9.6 s`	`7`	`55.0`	`772.1`
Execl Throughput	`2865.0`	`lps`	`30.0 s`	`2`	`43.0`	`666.3`
File Copy 1024 bufsize 2000 maxblocks	`378356.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`955.4`
File Copy 256 bufsize 500 maxblocks	`109148.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`659.5`
File Copy 4096 bufsize 8000 maxblocks	`907189.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1564.1`
Pipe Throughput	`663065.1`	`lps`	`10.0 s`	`7`	`12440.0`	`533.0`
Pipe-based Context Switching	`135490.0`	`lps`	`10.0 s`	`7`	`4000.0`	`338.7`
Process Creation	`6366.5`	`lps`	`30.0 s`	`2`	`126.0`	`505.3`
Shell Scripts (1 concurrent)	`7107.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1676.3`
Shell Scripts (8 concurrent)	`1725.0`	`lpm`	`60.0 s`	`2`	`6.0`	`2875.1`
System Call Overhead	`467696.7`	`lps`	`10.0 s`	`7`	`15000.0`	`311.8`
System Benchmarks Index Score:						`839.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:08 - 06:11:25; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`61252778.3`	`lps`	`10.0 s`	`7`	`116700.0`	`5248.7`
Double-Precision Whetstone	`14955.8`	`MWIPS`	`9.6 s`	`7`	`55.0`	`2719.2`
Execl Throughput	`8164.6`	`lps`	`30.0 s`	`2`	`43.0`	`1898.7`
File Copy 1024 bufsize 2000 maxblocks	`184636.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`466.3`
File Copy 256 bufsize 500 maxblocks	`47731.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`288.4`
File Copy 4096 bufsize 8000 maxblocks	`669898.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1155.0`
Pipe Throughput	`2080111.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1672.1`
Pipe-based Context Switching	`394792.7`	`lps`	`10.0 s`	`7`	`4000.0`	`987.0`
Process Creation	`16073.3`	`lps`	`30.0 s`	`2`	`126.0`	`1275.7`
Shell Scripts (1 concurrent)	`14848.0`	`lpm`	`60.0 s`	`2`	`42.4`	`3501.9`
Shell Scripts (8 concurrent)	`1329.8`	`lpm`	`60.1 s`	`2`	`6.0`	`2216.4`
System Call Overhead	`1566595.5`	`lps`	`10.0 s`	`7`	`15000.0`	`1044.4`
System Benchmarks Index Score:						`1427.9`

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