Benchmark of rack9slot4s.osadl.org / GNU/Linux on Thu Mar 26 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 02:23:01 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2666.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2681.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 103 days, 18:25, 0 users, load average: 2.01, 2.07, 2.08; runlevel 2

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:13; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`5595397.5`	`lps`	`10.0 s`	`7`	`116700.0`	`479.5`
Double-Precision Whetstone	`1039.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`189.0`
Execl Throughput	`588.1`	`lps`	`30.0 s`	`2`	`43.0`	`136.8`
File Copy 1024 bufsize 2000 maxblocks	`103809.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`262.1`
File Copy 256 bufsize 500 maxblocks	`27368.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`165.4`
File Copy 4096 bufsize 8000 maxblocks	`297059.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`512.2`
Pipe Throughput	`296939.5`	`lps`	`10.0 s`	`7`	`12440.0`	`238.7`
Pipe-based Context Switching	`24474.7`	`lps`	`10.0 s`	`7`	`4000.0`	`61.2`
Process Creation	`1607.9`	`lps`	`30.0 s`	`2`	`126.0`	`127.6`
Shell Scripts (1 concurrent)	`1493.1`	`lpm`	`60.0 s`	`2`	`42.4`	`352.2`
Shell Scripts (8 concurrent)	`262.3`	`lpm`	`60.2 s`	`2`	`6.0`	`437.1`
System Call Overhead	`333808.9`	`lps`	`10.0 s`	`7`	`15000.0`	`222.5`
System Benchmarks Index Score:						`225.8`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:13 - 06:11:27; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11146313.5`	`lps`	`10.0 s`	`7`	`116700.0`	`955.1`
Double-Precision Whetstone	`2081.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`378.4`
Execl Throughput	`1174.7`	`lps`	`30.0 s`	`2`	`43.0`	`273.2`
File Copy 1024 bufsize 2000 maxblocks	`41785.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`105.5`
File Copy 256 bufsize 500 maxblocks	`10190.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`61.6`
File Copy 4096 bufsize 8000 maxblocks	`157163.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`271.0`
Pipe Throughput	`549590.1`	`lps`	`10.0 s`	`7`	`12440.0`	`441.8`
Pipe-based Context Switching	`71763.5`	`lps`	`10.0 s`	`7`	`4000.0`	`179.4`
Process Creation	`2519.5`	`lps`	`30.0 s`	`2`	`126.0`	`200.0`
Shell Scripts (1 concurrent)	`2145.9`	`lpm`	`60.0 s`	`2`	`42.4`	`506.1`
Shell Scripts (8 concurrent)	`239.8`	`lpm`	`60.3 s`	`2`	`6.0`	`399.6`
System Call Overhead	`548100.0`	`lps`	`10.0 s`	`7`	`15000.0`	`365.4`
System Benchmarks Index Score:						`277.0`

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