Benchmark of rackbslot4.osadl.org / GNU/Linux on Wed Jul 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.18.43-rt46 -- #26 SMP PREEMPT RT Sun Oct 23 13:59:23 CEST 2016
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	VIA QuadCore L4700 @ 1.2+ GHz (2400.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	VIA QuadCore L4700 @ 1.2+ GHz (2400.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	VIA QuadCore L4700 @ 1.2+ GHz (2400.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	VIA QuadCore L4700 @ 1.2+ GHz (2400.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VIA Technologies, Inc., VX900 Graphics [Chrome9 HD]
Uptime:	17:15:01 up 547 days, 5:59, 0 users, load average: 0.00, 0.08, 0.04; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:57; 28m 56s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7285324.0`	`lps`	`10.0 s`	`7`	`116700.0`	`624.3`
Double-Precision Whetstone	`1341.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`244.0`
Execl Throughput	`534.3`	`lps`	`29.4 s`	`2`	`43.0`	`124.3`
File Copy 1024 bufsize 2000 maxblocks	`73399.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.4`
File Copy 256 bufsize 500 maxblocks	`19664.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.8`
File Copy 4096 bufsize 8000 maxblocks	`234297.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`404.0`
Pipe Throughput	`107322.6`	`lps`	`10.0 s`	`7`	`12440.0`	`86.3`
Pipe-based Context Switching	`27058.9`	`lps`	`10.0 s`	`7`	`4000.0`	`67.6`
Process Creation	`1178.5`	`lps`	`30.0 s`	`2`	`126.0`	`93.5`
Shell Scripts (1 concurrent)	`1248.7`	`lpm`	`60.0 s`	`2`	`42.4`	`294.5`
Shell Scripts (8 concurrent)	`351.8`	`lpm`	`60.1 s`	`2`	`6.0`	`586.3`
System Call Overhead	`111445.1`	`lps`	`10.0 s`	`7`	`15000.0`	`74.3`
System Benchmarks Index Score:						`180.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:57 - 18:13:37; 29m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`29326189.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2513.0`
Double-Precision Whetstone	`5367.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`975.9`
Execl Throughput	`1623.4`	`lps`	`29.4 s`	`2`	`43.0`	`377.5`
File Copy 1024 bufsize 2000 maxblocks	`30104.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`76.0`
File Copy 256 bufsize 500 maxblocks	`7871.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`47.6`
File Copy 4096 bufsize 8000 maxblocks	`107088.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`184.6`
Pipe Throughput	`414162.0`	`lps`	`10.0 s`	`7`	`12440.0`	`332.9`
Pipe-based Context Switching	`117466.0`	`lps`	`10.0 s`	`7`	`4000.0`	`293.7`
Process Creation	`2903.1`	`lps`	`30.0 s`	`2`	`126.0`	`230.4`
Shell Scripts (1 concurrent)	`2760.9`	`lpm`	`60.1 s`	`2`	`42.4`	`651.2`
Shell Scripts (8 concurrent)	`271.2`	`lpm`	`60.5 s`	`2`	`6.0`	`451.9`
System Call Overhead	`403938.8`	`lps`	`10.0 s`	`7`	`15000.0`	`269.3`
System Benchmarks Index Score:						`318.8`

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