Benchmark of rackbslot4.osadl.org / GNU/Linux on Mon Aug 31 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 104 days, 6:51, 0 users, load average: 0.00, 0.04, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:04; 29m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7019351.9`	`lps`	`10.0 s`	`7`	`116700.0`	`601.5`
Double-Precision Whetstone	`1338.0`	`MWIPS`	`9.8 s`	`7`	`55.0`	`243.3`
Execl Throughput	`532.6`	`lps`	`29.5 s`	`2`	`43.0`	`123.9`
File Copy 1024 bufsize 2000 maxblocks	`73351.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.2`
File Copy 256 bufsize 500 maxblocks	`19626.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.6`
File Copy 4096 bufsize 8000 maxblocks	`234660.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`404.6`
Pipe Throughput	`107345.7`	`lps`	`10.0 s`	`7`	`12440.0`	`86.3`
Pipe-based Context Switching	`26901.2`	`lps`	`10.0 s`	`7`	`4000.0`	`67.3`
Process Creation	`1190.5`	`lps`	`30.0 s`	`2`	`126.0`	`94.5`
Shell Scripts (1 concurrent)	`1254.1`	`lpm`	`60.0 s`	`2`	`42.4`	`295.8`
Shell Scripts (8 concurrent)	`352.5`	`lpm`	`60.1 s`	`2`	`6.0`	`587.5`
System Call Overhead	`111522.8`	`lps`	`10.0 s`	`7`	`15000.0`	`74.3`
System Benchmarks Index Score:						`179.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:04 - 18:13:55; 29m 51s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28421905.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2435.5`
Double-Precision Whetstone	`5366.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`975.7`
Execl Throughput	`1616.4`	`lps`	`29.4 s`	`2`	`43.0`	`375.9`
File Copy 1024 bufsize 2000 maxblocks	`31303.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`79.0`
File Copy 256 bufsize 500 maxblocks	`8067.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`48.7`
File Copy 4096 bufsize 8000 maxblocks	`109419.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`188.7`
Pipe Throughput	`413347.6`	`lps`	`10.0 s`	`7`	`12440.0`	`332.3`
Pipe-based Context Switching	`114928.5`	`lps`	`10.0 s`	`7`	`4000.0`	`287.3`
Process Creation	`2913.9`	`lps`	`30.0 s`	`2`	`126.0`	`231.3`
Shell Scripts (1 concurrent)	`2772.0`	`lpm`	`60.1 s`	`2`	`42.4`	`653.8`
Shell Scripts (8 concurrent)	`273.3`	`lpm`	`60.4 s`	`2`	`6.0`	`455.5`
System Call Overhead	`405037.6`	`lps`	`10.0 s`	`7`	`15000.0`	`270.0`
System Benchmarks Index Score:						`320.0`

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