Benchmark of rackbslot0.osadl.org / GNU/Linux on Fri Mar 28 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.18.43-rt46-fulldebug -- #36 SMP PREEMPT RT Mon Apr 16 08:07:51 CEST 2018
Machine:	i686: i386
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4400.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime:	05:15:01 up 388 days, 11:36, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:35; 28m 34s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`27542879.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2360.1`
Double-Precision Whetstone	`3674.2`	`MWIPS`	`10.1 s`	`7`	`55.0`	`668.0`
Execl Throughput	`1141.8`	`lps`	`29.7 s`	`2`	`43.0`	`265.5`
File Copy 1024 bufsize 2000 maxblocks	`154643.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`390.5`
File Copy 256 bufsize 500 maxblocks	`60219.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`363.9`
File Copy 4096 bufsize 8000 maxblocks	`81442.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`140.4`
Pipe Throughput	`372536.1`	`lps`	`10.0 s`	`7`	`12440.0`	`299.5`
Pipe-based Context Switching	`42298.4`	`lps`	`10.0 s`	`7`	`4000.0`	`105.7`
Process Creation	`2329.6`	`lps`	`30.0 s`	`2`	`126.0`	`184.9`
Shell Scripts (1 concurrent)	`2307.8`	`lpm`	`60.0 s`	`2`	`42.4`	`544.3`
Shell Scripts (8 concurrent)	`661.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1102.3`
System Call Overhead	`466686.2`	`lps`	`10.0 s`	`7`	`15000.0`	`311.1`
System Benchmarks Index Score:						`380.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:35 - 06:12:42; 29m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`44660841.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3827.0`
Double-Precision Whetstone	`10358.8`	`MWIPS`	`10.3 s`	`7`	`55.0`	`1883.4`
Execl Throughput	`4498.6`	`lps`	`29.7 s`	`2`	`43.0`	`1046.2`
File Copy 1024 bufsize 2000 maxblocks	`51180.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`129.2`
File Copy 256 bufsize 500 maxblocks	`13282.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`80.3`
File Copy 4096 bufsize 8000 maxblocks	`186917.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`322.3`
Pipe Throughput	`627483.8`	`lps`	`10.0 s`	`7`	`12440.0`	`504.4`
Pipe-based Context Switching	`170181.5`	`lps`	`10.0 s`	`7`	`4000.0`	`425.5`
Process Creation	`6403.5`	`lps`	`30.0 s`	`2`	`126.0`	`508.2`
Shell Scripts (1 concurrent)	`5440.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1283.2`
Shell Scripts (8 concurrent)	`512.1`	`lpm`	`60.2 s`	`2`	`6.0`	`853.5`
System Call Overhead	`804824.6`	`lps`	`10.0 s`	`7`	`15000.0`	`536.5`
System Benchmarks Index Score:						`585.3`

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