Benchmark of rackdslot3.osadl.org / GNU/Linux on Sun Mar 01 2026

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:	17:15:01 up 78 days, 19:02, 0 users, load average: 1.16, 1.21, 1.08; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:00; 28m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13591924.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1164.7`
Double-Precision Whetstone	`2403.5`	`MWIPS`	`10.1 s`	`7`	`55.0`	`437.0`
Execl Throughput	`1494.4`	`lps`	`29.7 s`	`2`	`43.0`	`347.5`
File Copy 1024 bufsize 2000 maxblocks	`232866.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`588.0`
File Copy 256 bufsize 500 maxblocks	`64277.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`388.4`
File Copy 4096 bufsize 8000 maxblocks	`618206.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1065.9`
Pipe Throughput	`443422.7`	`lps`	`10.0 s`	`7`	`12440.0`	`356.4`
Pipe-based Context Switching	`59256.2`	`lps`	`10.0 s`	`7`	`4000.0`	`148.1`
Process Creation	`3160.8`	`lps`	`30.0 s`	`2`	`126.0`	`250.9`
Shell Scripts (1 concurrent)	`3414.5`	`lpm`	`60.1 s`	`2`	`42.4`	`805.3`
Shell Scripts (8 concurrent)	`830.8`	`lpm`	`60.2 s`	`2`	`6.0`	`1384.7`
System Call Overhead	`401002.9`	`lps`	`10.0 s`	`7`	`15000.0`	`267.3`
System Benchmarks Index Score:						`485.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:00 - 18:49:40; 65m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53836329.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4613.2`
Double-Precision Whetstone	`35351.4`	`MWIPS`	`8.8 s`	`7`	`55.0`	`6427.5`
Execl Throughput	`4106.9`	`lps`	`29.7 s`	`2`	`43.0`	`955.1`
File Copy 1024 bufsize 2000 maxblocks	`76355.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`192.8`
File Copy 256 bufsize 500 maxblocks	`19408.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`117.3`
File Copy 4096 bufsize 8000 maxblocks	`284559.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`490.6`
Pipe Throughput	`1595389.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1282.5`
Pipe-based Context Switching	`282639.4`	`lps`	`10.0 s`	`7`	`4000.0`	`706.6`
Process Creation	`6964.4`	`lps`	`30.0 s`	`2`	`126.0`	`552.7`
Shell Scripts (1 concurrent)	`6433.8`	`lpm`	`60.2 s`	`2`	`42.4`	`1517.4`
Shell Scripts (8 concurrent)	`446.5`	`lpm`	`60.4 s`	`2`	`6.0`	`744.2`
System Call Overhead	`1183943.0`	`lps`	`10.0 s`	`7`	`15000.0`	`789.3`
System Benchmarks Index Score:						`849.0`

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