Benchmark of rackbslot6.osadl.org / GNU/Linux on Thu Apr 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot6.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #8 SMP PREEMPT RT Mon Jun 10 10:41:10 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 231 days, 4:49, 0 users, load average: 0.79, 0.79, 0.85; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8851819.7`	`lps`	`10.0 s`	`7`	`116700.0`	`758.5`
Double-Precision Whetstone	`1599.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`290.9`
Execl Throughput	`1167.7`	`lps`	`30.0 s`	`2`	`43.0`	`271.6`
File Copy 1024 bufsize 2000 maxblocks	`111566.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`281.7`
File Copy 256 bufsize 500 maxblocks	`29422.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`177.8`
File Copy 4096 bufsize 8000 maxblocks	`343830.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`592.8`
Pipe Throughput	`231265.9`	`lps`	`10.0 s`	`7`	`12440.0`	`185.9`
Pipe-based Context Switching	`35577.9`	`lps`	`10.0 s`	`7`	`4000.0`	`88.9`
Process Creation	`2400.8`	`lps`	`30.0 s`	`2`	`126.0`	`190.5`
Shell Scripts (1 concurrent)	`2688.8`	`lpm`	`60.0 s`	`2`	`42.4`	`634.1`
Shell Scripts (8 concurrent)	`668.5`	`lpm`	`60.0 s`	`2`	`6.0`	`1114.2`
System Call Overhead	`182326.2`	`lps`	`10.0 s`	`7`	`15000.0`	`121.6`
System Benchmarks Index Score:						`297.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:02 - 18:11:08; 28m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35108155.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3008.4`
Double-Precision Whetstone	`6394.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1162.6`
Execl Throughput	`3146.7`	`lps`	`30.0 s`	`2`	`43.0`	`731.8`
File Copy 1024 bufsize 2000 maxblocks	`56850.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`143.6`
File Copy 256 bufsize 500 maxblocks	`14532.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`87.8`
File Copy 4096 bufsize 8000 maxblocks	`204989.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`353.4`
Pipe Throughput	`873370.5`	`lps`	`10.0 s`	`7`	`12440.0`	`702.1`
Pipe-based Context Switching	`150803.8`	`lps`	`10.0 s`	`7`	`4000.0`	`377.0`
Process Creation	`5266.5`	`lps`	`30.0 s`	`2`	`126.0`	`418.0`
Shell Scripts (1 concurrent)	`5506.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1298.7`
Shell Scripts (8 concurrent)	`472.6`	`lpm`	`60.2 s`	`2`	`6.0`	`787.6`
System Call Overhead	`621129.7`	`lps`	`10.0 s`	`7`	`15000.0`	`414.1`
System Benchmarks Index Score:						`533.7`

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