Benchmark of rackdslot3.osadl.org / GNU/Linux on Thu Jun 12 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackdslot3.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:17:49 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:	05:15:01 up 184 days, 12:52, 0 users, load average: 1.80, 1.28, 1.05; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:26; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13582463.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1163.9`
Double-Precision Whetstone	`2168.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.3`
Execl Throughput	`1477.1`	`lps`	`29.7 s`	`2`	`43.0`	`343.5`
File Copy 1024 bufsize 2000 maxblocks	`230482.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`582.0`
File Copy 256 bufsize 500 maxblocks	`64817.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`391.6`
File Copy 4096 bufsize 8000 maxblocks	`622855.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1073.9`
Pipe Throughput	`441829.4`	`lps`	`10.0 s`	`7`	`12440.0`	`355.2`
Pipe-based Context Switching	`59018.4`	`lps`	`10.0 s`	`7`	`4000.0`	`147.5`
Process Creation	`3138.0`	`lps`	`30.0 s`	`2`	`126.0`	`249.0`
Shell Scripts (1 concurrent)	`3366.1`	`lpm`	`60.1 s`	`2`	`42.4`	`793.9`
Shell Scripts (8 concurrent)	`826.6`	`lpm`	`60.2 s`	`2`	`6.0`	`1377.6`
System Call Overhead	`399320.4`	`lps`	`10.0 s`	`7`	`15000.0`	`266.2`
System Benchmarks Index Score:						`479.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:26 - 06:11:53; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53605244.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4593.4`
Double-Precision Whetstone	`8669.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1576.3`
Execl Throughput	`4030.2`	`lps`	`29.7 s`	`2`	`43.0`	`937.3`
File Copy 1024 bufsize 2000 maxblocks	`75749.5`	`KBps`	`30.1 s`	`2`	`3960.0`	`191.3`
File Copy 256 bufsize 500 maxblocks	`19302.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`116.6`
File Copy 4096 bufsize 8000 maxblocks	`277001.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`477.6`
Pipe Throughput	`1604708.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1290.0`
Pipe-based Context Switching	`267571.3`	`lps`	`10.0 s`	`7`	`4000.0`	`668.9`
Process Creation	`6918.5`	`lps`	`30.0 s`	`2`	`126.0`	`549.1`
Shell Scripts (1 concurrent)	`6896.2`	`lpm`	`60.1 s`	`2`	`42.4`	`1626.5`
Shell Scripts (8 concurrent)	`610.9`	`lpm`	`60.3 s`	`2`	`6.0`	`1018.2`
System Call Overhead	`1170916.3`	`lps`	`10.0 s`	`7`	`15000.0`	`780.6`
System Benchmarks Index Score:						`771.2`

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