Benchmark of rackdslot2.osadl.org / GNU/Linux on Mon Sep 15 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackdslot2.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:21 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, Atom/Celeron/Pentium Processor N4200/N3350/E3900 Series Integrated Graphics Controller
Uptime:	17:15:01 up 280 days, 52 min, 0 users, load average: 0.56, 0.91, 0.80; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:26; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13574520.3`	`lps`	`10.0 s`	`7`	`116700.0`	`1163.2`
Double-Precision Whetstone	`2167.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.1`
Execl Throughput	`1479.5`	`lps`	`29.7 s`	`2`	`43.0`	`344.1`
File Copy 1024 bufsize 2000 maxblocks	`229834.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`580.4`
File Copy 256 bufsize 500 maxblocks	`64556.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`390.1`
File Copy 4096 bufsize 8000 maxblocks	`600212.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1034.8`
Pipe Throughput	`444805.1`	`lps`	`10.0 s`	`7`	`12440.0`	`357.6`
Pipe-based Context Switching	`59294.5`	`lps`	`10.0 s`	`7`	`4000.0`	`148.2`
Process Creation	`3025.8`	`lps`	`30.0 s`	`2`	`126.0`	`240.1`
Shell Scripts (1 concurrent)	`3359.2`	`lpm`	`60.1 s`	`2`	`42.4`	`792.3`
Shell Scripts (8 concurrent)	`814.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1358.0`
System Call Overhead	`399619.1`	`lps`	`10.0 s`	`7`	`15000.0`	`266.4`
System Benchmarks Index Score:						`475.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:26 - 18:11:55; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`54023490.2`	`lps`	`10.0 s`	`7`	`116700.0`	`4629.3`
Double-Precision Whetstone	`8668.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1576.1`
Execl Throughput	`3924.8`	`lps`	`29.7 s`	`2`	`43.0`	`912.7`
File Copy 1024 bufsize 2000 maxblocks	`76103.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`192.2`
File Copy 256 bufsize 500 maxblocks	`19361.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`117.0`
File Copy 4096 bufsize 8000 maxblocks	`274372.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`473.1`
Pipe Throughput	`1617819.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1300.5`
Pipe-based Context Switching	`267022.0`	`lps`	`10.0 s`	`7`	`4000.0`	`667.6`
Process Creation	`6084.0`	`lps`	`30.0 s`	`2`	`126.0`	`482.9`
Shell Scripts (1 concurrent)	`6697.3`	`lpm`	`60.1 s`	`2`	`42.4`	`1579.5`
Shell Scripts (8 concurrent)	`594.0`	`lpm`	`60.3 s`	`2`	`6.0`	`990.0`
System Call Overhead	`1171930.1`	`lps`	`10.0 s`	`7`	`15000.0`	`781.3`
System Benchmarks Index Score:						`758.5`

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