Benchmark of rackbslot3s.osadl.org / GNU/Linux on Sat Jul 05 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:	05:15:01 up 464 days, 5:48, 0 users, load average: 0.66, 0.87, 1.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:13; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4483767.2`	`lps`	`10.0 s`	`7`	`116700.0`	`384.2`
Double-Precision Whetstone	`1156.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.3`
Execl Throughput	`553.0`	`lps`	`29.9 s`	`2`	`43.0`	`128.6`
File Copy 1024 bufsize 2000 maxblocks	`74710.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`188.7`
File Copy 256 bufsize 500 maxblocks	`20444.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`123.5`
File Copy 4096 bufsize 8000 maxblocks	`204625.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`352.8`
Pipe Throughput	`126029.7`	`lps`	`10.0 s`	`7`	`12440.0`	`101.3`
Pipe-based Context Switching	`36132.4`	`lps`	`10.0 s`	`7`	`4000.0`	`90.3`
Process Creation	`1377.8`	`lps`	`30.0 s`	`2`	`126.0`	`109.3`
Shell Scripts (1 concurrent)	`1606.0`	`lpm`	`60.0 s`	`2`	`42.4`	`378.8`
Shell Scripts (8 concurrent)	`366.5`	`lpm`	`60.1 s`	`2`	`6.0`	`610.8`
System Call Overhead	`206473.3`	`lps`	`10.0 s`	`7`	`15000.0`	`137.6`
System Benchmarks Index Score:						`193.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:13 - 06:11:35; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17774988.1`	`lps`	`10.0 s`	`7`	`116700.0`	`1523.1`
Double-Precision Whetstone	`4612.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`838.6`
Execl Throughput	`1369.7`	`lps`	`29.9 s`	`2`	`43.0`	`318.5`
File Copy 1024 bufsize 2000 maxblocks	`46865.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`118.3`
File Copy 256 bufsize 500 maxblocks	`12226.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.9`
File Copy 4096 bufsize 8000 maxblocks	`158487.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`273.3`
Pipe Throughput	`496544.7`	`lps`	`10.0 s`	`7`	`12440.0`	`399.2`
Pipe-based Context Switching	`131957.2`	`lps`	`10.0 s`	`7`	`4000.0`	`329.9`
Process Creation	`2903.9`	`lps`	`30.0 s`	`2`	`126.0`	`230.5`
Shell Scripts (1 concurrent)	`2932.5`	`lpm`	`60.0 s`	`2`	`42.4`	`691.6`
Shell Scripts (8 concurrent)	`256.3`	`lpm`	`60.3 s`	`2`	`6.0`	`427.1`
System Call Overhead	`792112.5`	`lps`	`10.0 s`	`7`	`15000.0`	`528.1`
System Benchmarks Index Score:						`359.1`

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