Benchmark of rackbslot4.osadl.org / GNU/Linux on Sun Nov 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:	05:15:02 up 669 days, 18:59, 0 users, load average: 0.04, 0.08, 0.05; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:44:00; 28m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7256170.6`	`lps`	`10.0 s`	`7`	`116700.0`	`621.8`
Double-Precision Whetstone	`1344.8`	`MWIPS`	`9.8 s`	`7`	`55.0`	`244.5`
Execl Throughput	`534.5`	`lps`	`29.5 s`	`2`	`43.0`	`124.3`
File Copy 1024 bufsize 2000 maxblocks	`73786.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`186.3`
File Copy 256 bufsize 500 maxblocks	`19755.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`119.4`
File Copy 4096 bufsize 8000 maxblocks	`236182.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`407.2`
Pipe Throughput	`107800.3`	`lps`	`10.0 s`	`7`	`12440.0`	`86.7`
Pipe-based Context Switching	`30091.2`	`lps`	`10.0 s`	`7`	`4000.0`	`75.2`
Process Creation	`1164.0`	`lps`	`30.0 s`	`2`	`126.0`	`92.4`
Shell Scripts (1 concurrent)	`1244.3`	`lpm`	`60.0 s`	`2`	`42.4`	`293.5`
Shell Scripts (8 concurrent)	`347.3`	`lpm`	`60.1 s`	`2`	`6.0`	`578.8`
System Call Overhead	`112206.5`	`lps`	`10.0 s`	`7`	`15000.0`	`74.8`
System Benchmarks Index Score:						`181.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:00 - 06:13:46; 29m 46s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28402948.9`	`lps`	`10.0 s`	`7`	`116700.0`	`2433.8`
Double-Precision Whetstone	`5390.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`980.2`
Execl Throughput	`1545.4`	`lps`	`29.4 s`	`2`	`43.0`	`359.4`
File Copy 1024 bufsize 2000 maxblocks	`29499.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`74.5`
File Copy 256 bufsize 500 maxblocks	`7992.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`48.3`
File Copy 4096 bufsize 8000 maxblocks	`109820.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`189.3`
Pipe Throughput	`411647.2`	`lps`	`10.0 s`	`7`	`12440.0`	`330.9`
Pipe-based Context Switching	`117301.9`	`lps`	`10.0 s`	`7`	`4000.0`	`293.3`
Process Creation	`2880.0`	`lps`	`30.0 s`	`2`	`126.0`	`228.6`
Shell Scripts (1 concurrent)	`2726.4`	`lpm`	`60.1 s`	`2`	`42.4`	`643.0`
Shell Scripts (8 concurrent)	`254.3`	`lpm`	`60.3 s`	`2`	`6.0`	`423.8`
System Call Overhead	`404448.2`	`lps`	`10.0 s`	`7`	`15000.0`	`269.6`
System Benchmarks Index Score:						`314.9`

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