Benchmark of rackbslot4.osadl.org / GNU/Linux on Thu Apr 17 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:	17:15:01 up 471 days, 5:59, 0 users, load average: 0.19, 0.10, 0.03; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:00; 28m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7052926.6`	`lps`	`10.0 s`	`7`	`116700.0`	`604.4`
Double-Precision Whetstone	`1339.5`	`MWIPS`	`9.8 s`	`7`	`55.0`	`243.6`
Execl Throughput	`533.9`	`lps`	`29.5 s`	`2`	`43.0`	`124.2`
File Copy 1024 bufsize 2000 maxblocks	`73332.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.2`
File Copy 256 bufsize 500 maxblocks	`19621.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.6`
File Copy 4096 bufsize 8000 maxblocks	`234235.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`403.9`
Pipe Throughput	`107411.2`	`lps`	`10.0 s`	`7`	`12440.0`	`86.3`
Pipe-based Context Switching	`26777.4`	`lps`	`10.0 s`	`7`	`4000.0`	`66.9`
Process Creation	`1177.9`	`lps`	`30.0 s`	`2`	`126.0`	`93.5`
Shell Scripts (1 concurrent)	`1248.4`	`lpm`	`60.0 s`	`2`	`42.4`	`294.4`
Shell Scripts (8 concurrent)	`352.7`	`lpm`	`60.0 s`	`2`	`6.0`	`587.9`
System Call Overhead	`111328.4`	`lps`	`10.0 s`	`7`	`15000.0`	`74.2`
System Benchmarks Index Score:						`179.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:00 - 18:13:46; 29m 46s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`29101651.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2493.7`
Double-Precision Whetstone	`5369.6`	`MWIPS`	`9.8 s`	`7`	`55.0`	`976.3`
Execl Throughput	`1619.8`	`lps`	`29.6 s`	`2`	`43.0`	`376.7`
File Copy 1024 bufsize 2000 maxblocks	`28301.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`71.5`
File Copy 256 bufsize 500 maxblocks	`7284.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`44.0`
File Copy 4096 bufsize 8000 maxblocks	`95855.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`165.3`
Pipe Throughput	`413104.9`	`lps`	`10.0 s`	`7`	`12440.0`	`332.1`
Pipe-based Context Switching	`117201.0`	`lps`	`10.0 s`	`7`	`4000.0`	`293.0`
Process Creation	`2908.6`	`lps`	`30.0 s`	`2`	`126.0`	`230.8`
Shell Scripts (1 concurrent)	`2771.8`	`lpm`	`60.0 s`	`2`	`42.4`	`653.7`
Shell Scripts (8 concurrent)	`274.7`	`lpm`	`60.3 s`	`2`	`6.0`	`457.9`
System Call Overhead	`405976.1`	`lps`	`10.0 s`	`7`	`15000.0`	`270.7`
System Benchmarks Index Score:						`312.5`

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