Benchmark of rackbslot6.osadl.org / GNU/Linux on Sat Jul 05 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:	05:15:01 up 309 days, 16:49, 0 users, load average: 0.29, 0.75, 0.91; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8835126.7`	`lps`	`10.0 s`	`7`	`116700.0`	`757.1`
Double-Precision Whetstone	`1597.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`290.4`
Execl Throughput	`1161.9`	`lps`	`30.0 s`	`2`	`43.0`	`270.2`
File Copy 1024 bufsize 2000 maxblocks	`111757.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`282.2`
File Copy 256 bufsize 500 maxblocks	`29374.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`177.5`
File Copy 4096 bufsize 8000 maxblocks	`341443.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`588.7`
Pipe Throughput	`231933.6`	`lps`	`10.0 s`	`7`	`12440.0`	`186.4`
Pipe-based Context Switching	`39060.0`	`lps`	`10.0 s`	`7`	`4000.0`	`97.6`
Process Creation	`2387.9`	`lps`	`30.0 s`	`2`	`126.0`	`189.5`
Shell Scripts (1 concurrent)	`2677.7`	`lpm`	`60.0 s`	`2`	`42.4`	`631.5`
Shell Scripts (8 concurrent)	`667.0`	`lpm`	`60.0 s`	`2`	`6.0`	`1111.6`
System Call Overhead	`183036.6`	`lps`	`10.0 s`	`7`	`15000.0`	`122.0`
System Benchmarks Index Score:						`299.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:02 - 06:11:06; 28m 04s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35135249.1`	`lps`	`10.0 s`	`7`	`116700.0`	`3010.7`
Double-Precision Whetstone	`6382.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1160.4`
Execl Throughput	`3135.9`	`lps`	`30.0 s`	`2`	`43.0`	`729.3`
File Copy 1024 bufsize 2000 maxblocks	`56876.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`143.6`
File Copy 256 bufsize 500 maxblocks	`14382.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`86.9`
File Copy 4096 bufsize 8000 maxblocks	`203942.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`351.6`
Pipe Throughput	`862463.0`	`lps`	`10.0 s`	`7`	`12440.0`	`693.3`
Pipe-based Context Switching	`149519.4`	`lps`	`10.0 s`	`7`	`4000.0`	`373.8`
Process Creation	`5248.8`	`lps`	`30.0 s`	`2`	`126.0`	`416.6`
Shell Scripts (1 concurrent)	`5475.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1291.3`
Shell Scripts (8 concurrent)	`475.7`	`lpm`	`60.2 s`	`2`	`6.0`	`792.8`
System Call Overhead	`621359.3`	`lps`	`10.0 s`	`7`	`15000.0`	`414.2`
System Benchmarks Index Score:						`531.8`

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