Benchmark of rackbslot3s.osadl.org / GNU/Linux on Fri Sep 12 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:	05:15:02 up 533 days, 5:48, 0 users, load average: 0.73, 0.90, 0.91; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:19; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4488956.5`	`lps`	`10.0 s`	`7`	`116700.0`	`384.7`
Double-Precision Whetstone	`1155.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`210.1`
Execl Throughput	`546.6`	`lps`	`29.9 s`	`2`	`43.0`	`127.1`
File Copy 1024 bufsize 2000 maxblocks	`75282.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`190.1`
File Copy 256 bufsize 500 maxblocks	`20246.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`122.3`
File Copy 4096 bufsize 8000 maxblocks	`205572.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`354.4`
Pipe Throughput	`126117.2`	`lps`	`10.0 s`	`7`	`12440.0`	`101.4`
Pipe-based Context Switching	`34452.9`	`lps`	`10.0 s`	`7`	`4000.0`	`86.1`
Process Creation	`1339.6`	`lps`	`30.0 s`	`2`	`126.0`	`106.3`
Shell Scripts (1 concurrent)	`1600.4`	`lpm`	`60.0 s`	`2`	`42.4`	`377.5`
Shell Scripts (8 concurrent)	`370.0`	`lpm`	`60.1 s`	`2`	`6.0`	`616.7`
System Call Overhead	`205477.4`	`lps`	`10.0 s`	`7`	`15000.0`	`137.0`
System Benchmarks Index Score:						`192.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:19 - 06:11:38; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17773245.1`	`lps`	`10.0 s`	`7`	`116700.0`	`1523.0`
Double-Precision Whetstone	`4607.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`837.7`
Execl Throughput	`1348.2`	`lps`	`29.6 s`	`2`	`43.0`	`313.5`
File Copy 1024 bufsize 2000 maxblocks	`48128.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`121.5`
File Copy 256 bufsize 500 maxblocks	`12220.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`73.8`
File Copy 4096 bufsize 8000 maxblocks	`158468.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`273.2`
Pipe Throughput	`498311.9`	`lps`	`10.0 s`	`7`	`12440.0`	`400.6`
Pipe-based Context Switching	`137737.8`	`lps`	`10.0 s`	`7`	`4000.0`	`344.3`
Process Creation	`2865.1`	`lps`	`30.0 s`	`2`	`126.0`	`227.4`
Shell Scripts (1 concurrent)	`2922.9`	`lpm`	`60.0 s`	`2`	`42.4`	`689.4`
Shell Scripts (8 concurrent)	`257.5`	`lpm`	`60.2 s`	`2`	`6.0`	`429.1`
System Call Overhead	`793539.7`	`lps`	`10.0 s`	`7`	`15000.0`	`529.0`
System Benchmarks Index Score:						`360.5`

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