Benchmark of rackbslot4.osadl.org / GNU/Linux on Thu Jun 11 2026

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 (2400.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	VIA QuadCore L4700 @ 1.2+ GHz (2400.1 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 23 days, 6:51, 0 users, load average: 0.00, 0.05, 0.02; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:03; 29m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7298830.7`	`lps`	`10.0 s`	`7`	`116700.0`	`625.4`
Double-Precision Whetstone	`1342.2`	`MWIPS`	`9.8 s`	`7`	`55.0`	`244.0`
Execl Throughput	`532.7`	`lps`	`29.5 s`	`2`	`43.0`	`123.9`
File Copy 1024 bufsize 2000 maxblocks	`73472.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.5`
File Copy 256 bufsize 500 maxblocks	`19694.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`119.0`
File Copy 4096 bufsize 8000 maxblocks	`234532.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`404.4`
Pipe Throughput	`107424.5`	`lps`	`10.0 s`	`7`	`12440.0`	`86.4`
Pipe-based Context Switching	`26842.2`	`lps`	`10.0 s`	`7`	`4000.0`	`67.1`
Process Creation	`1170.3`	`lps`	`30.0 s`	`2`	`126.0`	`92.9`
Shell Scripts (1 concurrent)	`1250.3`	`lpm`	`60.0 s`	`2`	`42.4`	`294.9`
Shell Scripts (8 concurrent)	`351.9`	`lpm`	`60.1 s`	`2`	`6.0`	`586.5`
System Call Overhead	`111517.6`	`lps`	`10.0 s`	`7`	`15000.0`	`74.3`
System Benchmarks Index Score:						`180.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:03 - 18:13:55; 29m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`29231153.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2504.8`
Double-Precision Whetstone	`5370.1`	`MWIPS`	`9.8 s`	`7`	`55.0`	`976.4`
Execl Throughput	`1614.3`	`lps`	`29.3 s`	`2`	`43.0`	`375.4`
File Copy 1024 bufsize 2000 maxblocks	`30139.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`76.1`
File Copy 256 bufsize 500 maxblocks	`7928.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`47.9`
File Copy 4096 bufsize 8000 maxblocks	`109111.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`188.1`
Pipe Throughput	`413765.0`	`lps`	`10.0 s`	`7`	`12440.0`	`332.6`
Pipe-based Context Switching	`116796.4`	`lps`	`10.0 s`	`7`	`4000.0`	`292.0`
Process Creation	`2911.9`	`lps`	`30.0 s`	`2`	`126.0`	`231.1`
Shell Scripts (1 concurrent)	`2769.5`	`lpm`	`60.1 s`	`2`	`42.4`	`653.2`
Shell Scripts (8 concurrent)	`272.6`	`lpm`	`60.3 s`	`2`	`6.0`	`454.4`
System Call Overhead	`404061.0`	`lps`	`10.0 s`	`7`	`15000.0`	`269.4`
System Benchmarks Index Score:						`319.5`

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