Benchmark of rackbslot3s.osadl.org / GNU/Linux on Sun May 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.7-rt5 -- #1 SMP PREEMPT RT Sat Oct 6 01:00:12 CEST 2018
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (unknown)
	1:	ARMv7 Processor rev 4 (v7l) (unknown)
	2:	ARMv7 Processor rev 4 (v7l) (unknown)
	3:	ARMv7 Processor rev 4 (v7l) (unknown)
Uptime:	17:15:01 up 409 days, 17:48, 0 users, load average: 0.73, 0.79, 0.90; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:19; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4413996.1`	`lps`	`10.0 s`	`7`	`116700.0`	`378.2`
Double-Precision Whetstone	`1146.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`208.5`
Execl Throughput	`545.7`	`lps`	`29.9 s`	`2`	`43.0`	`126.9`
File Copy 1024 bufsize 2000 maxblocks	`74608.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.4`
File Copy 256 bufsize 500 maxblocks	`19820.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`119.8`
File Copy 4096 bufsize 8000 maxblocks	`203109.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`350.2`
Pipe Throughput	`124325.9`	`lps`	`10.0 s`	`7`	`12440.0`	`99.9`
Pipe-based Context Switching	`39129.6`	`lps`	`10.0 s`	`7`	`4000.0`	`97.8`
Process Creation	`1358.0`	`lps`	`30.0 s`	`2`	`126.0`	`107.8`
Shell Scripts (1 concurrent)	`1518.4`	`lpm`	`60.0 s`	`2`	`42.4`	`358.1`
Shell Scripts (8 concurrent)	`369.5`	`lpm`	`60.1 s`	`2`	`6.0`	`615.8`
System Call Overhead	`206835.8`	`lps`	`10.0 s`	`7`	`15000.0`	`137.9`
System Benchmarks Index Score:						`192.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:19 - 18:11:45; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17784883.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1524.0`
Double-Precision Whetstone	`4607.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`837.7`
Execl Throughput	`1386.4`	`lps`	`29.9 s`	`2`	`43.0`	`322.4`
File Copy 1024 bufsize 2000 maxblocks	`44890.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`113.4`
File Copy 256 bufsize 500 maxblocks	`11020.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`66.6`
File Copy 4096 bufsize 8000 maxblocks	`157074.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`270.8`
Pipe Throughput	`498857.2`	`lps`	`10.0 s`	`7`	`12440.0`	`401.0`
Pipe-based Context Switching	`138108.3`	`lps`	`10.0 s`	`7`	`4000.0`	`345.3`
Process Creation	`2965.9`	`lps`	`30.0 s`	`2`	`126.0`	`235.4`
Shell Scripts (1 concurrent)	`2925.6`	`lpm`	`60.1 s`	`2`	`42.4`	`690.0`
Shell Scripts (8 concurrent)	`253.4`	`lpm`	`60.3 s`	`2`	`6.0`	`422.3`
System Call Overhead	`792640.4`	`lps`	`10.0 s`	`7`	`15000.0`	`528.4`
System Benchmarks Index Score:						`356.6`

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