Benchmark of rack9slot4.osadl.org / GNU/Linux on Thu May 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.18.11-rt7 -- #26 SMP PREEMPT RT Sun Apr 26 19:17:45 CEST 2015
Machine:	i686: unknown
Language:	en_US.utf8 (charmap=, collate=)
CPUs:	0:	Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Uptime:	17:15:03 up 392 days, 7:54, 0 users, load average: 0.36, 0.25, 0.16; runlevel 1

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:04 - 17:44:05; 29m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1072475.3`	`lps`	`10.1 s`	`7`	`116700.0`	`91.9`
Double-Precision Whetstone	`417.7`	`MWIPS`	`10.1 s`	`7`	`55.0`	`75.9`
Execl Throughput	`334.2`	`lps`	`29.7 s`	`2`	`43.0`	`77.7`
File Copy 1024 bufsize 2000 maxblocks	`26831.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`67.8`
File Copy 256 bufsize 500 maxblocks	`7112.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`43.0`
File Copy 4096 bufsize 8000 maxblocks	`84310.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`145.4`
Pipe Throughput	`49981.6`	`lps`	`10.1 s`	`7`	`12440.0`	`40.2`
Pipe-based Context Switching	`8363.0`	`lps`	`10.1 s`	`7`	`4000.0`	`20.9`
Process Creation	`824.0`	`lps`	`30.1 s`	`2`	`126.0`	`65.4`
Shell Scripts (1 concurrent)	`172.6`	`lpm`	`60.1 s`	`2`	`42.4`	`40.7`
Shell Scripts (8 concurrent)	`27.0`	`lpm`	`61.2 s`	`2`	`6.0`	`44.9`
System Call Overhead	`104004.1`	`lps`	`10.1 s`	`7`	`15000.0`	`69.3`
System Benchmarks Index Score:						`58.5`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:05 - 18:13:26; 29m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1963710.8`	`lps`	`10.1 s`	`7`	`116700.0`	`168.3`
Double-Precision Whetstone	`827.6`	`MWIPS`	`10.2 s`	`7`	`55.0`	`150.5`
Execl Throughput	`529.4`	`lps`	`29.7 s`	`2`	`43.0`	`123.1`
File Copy 1024 bufsize 2000 maxblocks	`16513.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`41.7`
File Copy 256 bufsize 500 maxblocks	`4386.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`26.5`
File Copy 4096 bufsize 8000 maxblocks	`57555.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`99.2`
Pipe Throughput	`88671.1`	`lps`	`10.1 s`	`7`	`12440.0`	`71.3`
Pipe-based Context Switching	`18570.9`	`lps`	`10.1 s`	`7`	`4000.0`	`46.4`
Process Creation	`1060.1`	`lps`	`30.1 s`	`2`	`126.0`	`84.1`
Shell Scripts (1 concurrent)	`214.8`	`lpm`	`60.3 s`	`2`	`42.4`	`50.7`
Shell Scripts (8 concurrent)	`24.4`	`lpm`	`63.8 s`	`2`	`6.0`	`40.7`
System Call Overhead	`176507.6`	`lps`	`10.1 s`	`7`	`15000.0`	`117.7`
System Benchmarks Index Score:						`73.1`

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