Benchmark of rackdslot2.osadl.org / GNU/Linux on Tue Jun 30 2026

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:	05:15:01 up 199 days, 6:02, 0 users, load average: 1.31, 1.70, 1.43; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:27; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13619876.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1167.1`
Double-Precision Whetstone	`2171.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`394.8`
Execl Throughput	`1476.4`	`lps`	`29.7 s`	`2`	`43.0`	`343.4`
File Copy 1024 bufsize 2000 maxblocks	`232392.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`586.8`
File Copy 256 bufsize 500 maxblocks	`64944.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`392.4`
File Copy 4096 bufsize 8000 maxblocks	`623344.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1074.7`
Pipe Throughput	`443461.4`	`lps`	`10.0 s`	`7`	`12440.0`	`356.5`
Pipe-based Context Switching	`59450.2`	`lps`	`10.0 s`	`7`	`4000.0`	`148.6`
Process Creation	`3053.5`	`lps`	`30.0 s`	`2`	`126.0`	`242.3`
Shell Scripts (1 concurrent)	`3351.3`	`lpm`	`60.1 s`	`2`	`42.4`	`790.4`
Shell Scripts (8 concurrent)	`823.9`	`lpm`	`60.2 s`	`2`	`6.0`	`1373.2`
System Call Overhead	`400560.9`	`lps`	`10.0 s`	`7`	`15000.0`	`267.0`
System Benchmarks Index Score:						`478.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:27 - 06:11:56; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`53094966.0`	`lps`	`10.0 s`	`7`	`116700.0`	`4549.7`
Double-Precision Whetstone	`8674.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1577.1`
Execl Throughput	`4039.5`	`lps`	`29.7 s`	`2`	`43.0`	`939.4`
File Copy 1024 bufsize 2000 maxblocks	`74564.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.3`
File Copy 256 bufsize 500 maxblocks	`18992.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`114.8`
File Copy 4096 bufsize 8000 maxblocks	`282477.8`	`KBps`	`30.1 s`	`2`	`5800.0`	`487.0`
Pipe Throughput	`1603945.1`	`lps`	`10.0 s`	`7`	`12440.0`	`1289.3`
Pipe-based Context Switching	`273800.5`	`lps`	`10.0 s`	`7`	`4000.0`	`684.5`
Process Creation	`6821.8`	`lps`	`30.0 s`	`2`	`126.0`	`541.4`
Shell Scripts (1 concurrent)	`6863.0`	`lpm`	`60.2 s`	`2`	`42.4`	`1618.6`
Shell Scripts (8 concurrent)	`605.8`	`lpm`	`60.3 s`	`2`	`6.0`	`1009.7`
System Call Overhead	`1188568.8`	`lps`	`10.0 s`	`7`	`15000.0`	`792.4`
System Benchmarks Index Score:						`770.7`

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