Benchmark of rackdslot2.osadl.org / GNU/Linux on Thu Jun 12 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:	05:15:02 up 184 days, 12:52, 0 users, load average: 0.83, 0.83, 0.86; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:27; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13606237.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1165.9`
Double-Precision Whetstone	`2168.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.2`
Execl Throughput	`1475.9`	`lps`	`29.8 s`	`2`	`43.0`	`343.2`
File Copy 1024 bufsize 2000 maxblocks	`230725.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`582.6`
File Copy 256 bufsize 500 maxblocks	`64868.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`392.0`
File Copy 4096 bufsize 8000 maxblocks	`614495.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1059.5`
Pipe Throughput	`444275.9`	`lps`	`10.0 s`	`7`	`12440.0`	`357.1`
Pipe-based Context Switching	`62245.7`	`lps`	`10.0 s`	`7`	`4000.0`	`155.6`
Process Creation	`3148.1`	`lps`	`30.0 s`	`2`	`126.0`	`249.9`
Shell Scripts (1 concurrent)	`3384.0`	`lpm`	`60.1 s`	`2`	`42.4`	`798.1`
Shell Scripts (8 concurrent)	`820.2`	`lpm`	`60.2 s`	`2`	`6.0`	`1366.9`
System Call Overhead	`400417.4`	`lps`	`10.0 s`	`7`	`15000.0`	`266.9`
System Benchmarks Index Score:						`481.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:27 - 06:12:15; 28m 48s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53424564.2`	`lps`	`10.0 s`	`7`	`116700.0`	`4577.9`
Double-Precision Whetstone	`8663.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1575.2`
Execl Throughput	`3919.6`	`lps`	`29.7 s`	`2`	`43.0`	`911.5`
File Copy 1024 bufsize 2000 maxblocks	`77713.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`196.2`
File Copy 256 bufsize 500 maxblocks	`19795.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`119.6`
File Copy 4096 bufsize 8000 maxblocks	`291892.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`503.3`
Pipe Throughput	`1618095.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1300.7`
Pipe-based Context Switching	`270880.1`	`lps`	`10.0 s`	`7`	`4000.0`	`677.2`
Process Creation	`6831.4`	`lps`	`30.0 s`	`2`	`126.0`	`542.2`
Shell Scripts (1 concurrent)	`6871.4`	`lpm`	`60.2 s`	`2`	`42.4`	`1620.6`
Shell Scripts (8 concurrent)	`607.6`	`lpm`	`60.2 s`	`2`	`6.0`	`1012.7`
System Call Overhead	`1184951.1`	`lps`	`10.0 s`	`7`	`15000.0`	`790.0`
System Benchmarks Index Score:						`776.5`

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