Benchmark of rackbslot4.osadl.org / GNU/Linux on Sun Jul 06 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:	05:15:01 up 550 days, 17:59, 0 users, load average: 0.00, 0.03, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:59; 28m 57s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7307945.6`	`lps`	`10.0 s`	`7`	`116700.0`	`626.2`
Double-Precision Whetstone	`1340.2`	`MWIPS`	`9.8 s`	`7`	`55.0`	`243.7`
Execl Throughput	`533.3`	`lps`	`29.4 s`	`2`	`43.0`	`124.0`
File Copy 1024 bufsize 2000 maxblocks	`73486.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.6`
File Copy 256 bufsize 500 maxblocks	`19649.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.7`
File Copy 4096 bufsize 8000 maxblocks	`234413.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`404.2`
Pipe Throughput	`107015.0`	`lps`	`10.0 s`	`7`	`12440.0`	`86.0`
Pipe-based Context Switching	`26760.3`	`lps`	`10.0 s`	`7`	`4000.0`	`66.9`
Process Creation	`1153.4`	`lps`	`30.0 s`	`2`	`126.0`	`91.5`
Shell Scripts (1 concurrent)	`1245.2`	`lpm`	`60.0 s`	`2`	`42.4`	`293.7`
Shell Scripts (8 concurrent)	`351.2`	`lpm`	`60.1 s`	`2`	`6.0`	`585.4`
System Call Overhead	`111540.3`	`lps`	`10.0 s`	`7`	`15000.0`	`74.4`
System Benchmarks Index Score:						`179.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:59 - 06:13:43; 29m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`29407416.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2519.9`
Double-Precision Whetstone	`5366.8`	`MWIPS`	`9.8 s`	`7`	`55.0`	`975.8`
Execl Throughput	`1592.9`	`lps`	`29.7 s`	`2`	`43.0`	`370.4`
File Copy 1024 bufsize 2000 maxblocks	`30159.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`76.2`
File Copy 256 bufsize 500 maxblocks	`7819.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`47.2`
File Copy 4096 bufsize 8000 maxblocks	`110662.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`190.8`
Pipe Throughput	`414370.2`	`lps`	`10.0 s`	`7`	`12440.0`	`333.1`
Pipe-based Context Switching	`117582.0`	`lps`	`10.0 s`	`7`	`4000.0`	`294.0`
Process Creation	`2892.7`	`lps`	`30.0 s`	`2`	`126.0`	`229.6`
Shell Scripts (1 concurrent)	`2755.8`	`lpm`	`60.0 s`	`2`	`42.4`	`650.0`
Shell Scripts (8 concurrent)	`275.2`	`lpm`	`60.2 s`	`2`	`6.0`	`458.6`
System Call Overhead	`405275.4`	`lps`	`10.0 s`	`7`	`15000.0`	`270.2`
System Benchmarks Index Score:						`319.5`

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