Benchmark of rackcslot3.osadl.org / GNU/Linux on Tue May 05 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot3.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.4-rt11 -- #8 SMP PREEMPT RT Mon Mar 21 15:08:21 CET 2016
Machine:	i686: i686
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	AMD G-T48L Processor (2793.9 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	1:	AMD G-T48L Processor (2793.9 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
Uptime:	05:15:02 up 5 days, 11:31, 0 users, load average: 1.00, 0.89, 0.52; runlevel 2

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:31; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5293506.0`	`lps`	`10.0 s`	`7`	`116700.0`	`453.6`
Double-Precision Whetstone	`1386.0`	`MWIPS`	`10.1 s`	`7`	`55.0`	`252.0`
Execl Throughput	`1075.6`	`lps`	`29.8 s`	`2`	`43.0`	`250.1`
File Copy 1024 bufsize 2000 maxblocks	`122160.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`308.5`
File Copy 256 bufsize 500 maxblocks	`35678.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`215.6`
File Copy 4096 bufsize 8000 maxblocks	`315400.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`543.8`
Pipe Throughput	`229140.2`	`lps`	`10.0 s`	`7`	`12440.0`	`184.2`
Pipe-based Context Switching	`42956.4`	`lps`	`10.0 s`	`7`	`4000.0`	`107.4`
Process Creation	`3218.8`	`lps`	`30.0 s`	`2`	`126.0`	`255.5`
Shell Scripts (1 concurrent)	`2015.8`	`lpm`	`60.0 s`	`2`	`42.4`	`475.4`
Shell Scripts (8 concurrent)	`399.4`	`lpm`	`60.1 s`	`2`	`6.0`	`665.7`
System Call Overhead	`415251.8`	`lps`	`10.0 s`	`7`	`15000.0`	`276.8`
System Benchmarks Index Score:						`296.3`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:31 - 06:12:05; 28m 34s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`10492030.9`	`lps`	`10.0 s`	`7`	`116700.0`	`899.1`
Double-Precision Whetstone	`2774.0`	`MWIPS`	`10.1 s`	`7`	`55.0`	`504.4`
Execl Throughput	`2276.3`	`lps`	`29.7 s`	`2`	`43.0`	`529.4`
File Copy 1024 bufsize 2000 maxblocks	`70680.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`178.5`
File Copy 256 bufsize 500 maxblocks	`18878.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`114.1`
File Copy 4096 bufsize 8000 maxblocks	`220949.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`380.9`
Pipe Throughput	`433733.8`	`lps`	`10.0 s`	`7`	`12440.0`	`348.7`
Pipe-based Context Switching	`101535.9`	`lps`	`10.0 s`	`7`	`4000.0`	`253.8`
Process Creation	`4380.9`	`lps`	`30.0 s`	`2`	`126.0`	`347.7`
Shell Scripts (1 concurrent)	`2842.4`	`lpm`	`60.0 s`	`2`	`42.4`	`670.4`
Shell Scripts (8 concurrent)	`395.4`	`lpm`	`60.0 s`	`2`	`6.0`	`659.0`
System Call Overhead	`642342.4`	`lps`	`10.0 s`	`7`	`15000.0`	`428.2`
System Benchmarks Index Score:						`385.7`

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