Benchmark of rackbslot4.osadl.org / GNU/Linux on Sat Jul 12 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:	17:15:02 up 557 days, 5:59, 0 users, load average: 0.45, 0.16, 0.08; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:00; 28m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7128680.9`	`lps`	`10.0 s`	`7`	`116700.0`	`610.9`
Double-Precision Whetstone	`1344.3`	`MWIPS`	`9.8 s`	`7`	`55.0`	`244.4`
Execl Throughput	`534.5`	`lps`	`29.5 s`	`2`	`43.0`	`124.3`
File Copy 1024 bufsize 2000 maxblocks	`73426.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.4`
File Copy 256 bufsize 500 maxblocks	`19673.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.9`
File Copy 4096 bufsize 8000 maxblocks	`235059.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`405.3`
Pipe Throughput	`107262.6`	`lps`	`10.0 s`	`7`	`12440.0`	`86.2`
Pipe-based Context Switching	`26758.8`	`lps`	`10.0 s`	`7`	`4000.0`	`66.9`
Process Creation	`1175.4`	`lps`	`30.0 s`	`2`	`126.0`	`93.3`
Shell Scripts (1 concurrent)	`1247.6`	`lpm`	`60.0 s`	`2`	`42.4`	`294.2`
Shell Scripts (8 concurrent)	`351.9`	`lpm`	`60.1 s`	`2`	`6.0`	`586.4`
System Call Overhead	`111617.6`	`lps`	`10.0 s`	`7`	`15000.0`	`74.4`
System Benchmarks Index Score:						`179.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:00 - 18:13:45; 29m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28914770.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2477.7`
Double-Precision Whetstone	`5378.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`978.0`
Execl Throughput	`1618.1`	`lps`	`29.6 s`	`2`	`43.0`	`376.3`
File Copy 1024 bufsize 2000 maxblocks	`30622.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`77.3`
File Copy 256 bufsize 500 maxblocks	`8018.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`48.5`
File Copy 4096 bufsize 8000 maxblocks	`109532.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`188.8`
Pipe Throughput	`414477.4`	`lps`	`10.0 s`	`7`	`12440.0`	`333.2`
Pipe-based Context Switching	`116363.9`	`lps`	`10.0 s`	`7`	`4000.0`	`290.9`
Process Creation	`2900.2`	`lps`	`30.0 s`	`2`	`126.0`	`230.2`
Shell Scripts (1 concurrent)	`2763.2`	`lpm`	`60.1 s`	`2`	`42.4`	`651.7`
Shell Scripts (8 concurrent)	`270.3`	`lpm`	`60.4 s`	`2`	`6.0`	`450.5`
System Call Overhead	`404449.6`	`lps`	`10.0 s`	`7`	`15000.0`	`269.6`
System Benchmarks Index Score:						`319.7`

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