Benchmark of rackbslot4.osadl.org / GNU/Linux on Tue Dec 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 699 days, 18:59, 0 users, load average: 1.04, 0.92, 0.53; 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	`7259340.3`	`lps`	`10.0 s`	`7`	`116700.0`	`622.1`
Double-Precision Whetstone	`1342.7`	`MWIPS`	`9.8 s`	`7`	`55.0`	`244.1`
Execl Throughput	`534.1`	`lps`	`29.4 s`	`2`	`43.0`	`124.2`
File Copy 1024 bufsize 2000 maxblocks	`73350.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.2`
File Copy 256 bufsize 500 maxblocks	`19643.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`118.7`
File Copy 4096 bufsize 8000 maxblocks	`234296.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`404.0`
Pipe Throughput	`107397.3`	`lps`	`10.0 s`	`7`	`12440.0`	`86.3`
Pipe-based Context Switching	`30357.7`	`lps`	`10.0 s`	`7`	`4000.0`	`75.9`
Process Creation	`1167.2`	`lps`	`30.0 s`	`2`	`126.0`	`92.6`
Shell Scripts (1 concurrent)	`1245.6`	`lpm`	`60.0 s`	`2`	`42.4`	`293.8`
Shell Scripts (8 concurrent)	`350.6`	`lpm`	`60.2 s`	`2`	`6.0`	`584.3`
System Call Overhead	`111589.6`	`lps`	`10.0 s`	`7`	`15000.0`	`74.4`
System Benchmarks Index Score:						`181.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:00 - 06:13:45; 29m 45s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28856815.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2472.7`
Double-Precision Whetstone	`5376.1`	`MWIPS`	`9.8 s`	`7`	`55.0`	`977.5`
Execl Throughput	`1568.9`	`lps`	`29.4 s`	`2`	`43.0`	`364.9`
File Copy 1024 bufsize 2000 maxblocks	`31023.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`78.3`
File Copy 256 bufsize 500 maxblocks	`7940.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`48.0`
File Copy 4096 bufsize 8000 maxblocks	`107958.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`186.1`
Pipe Throughput	`414042.7`	`lps`	`10.0 s`	`7`	`12440.0`	`332.8`
Pipe-based Context Switching	`116641.1`	`lps`	`10.0 s`	`7`	`4000.0`	`291.6`
Process Creation	`2873.3`	`lps`	`30.0 s`	`2`	`126.0`	`228.0`
Shell Scripts (1 concurrent)	`2750.5`	`lpm`	`60.1 s`	`2`	`42.4`	`648.7`
Shell Scripts (8 concurrent)	`265.8`	`lpm`	`60.4 s`	`2`	`6.0`	`443.0`
System Call Overhead	`406451.8`	`lps`	`10.0 s`	`7`	`15000.0`	`271.0`
System Benchmarks Index Score:						`317.8`

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