Benchmark of rack2slot7.osadl.org / GNU/Linux on Fri Jul 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.1.66-rt19-v8-16k -- #2 SMP PREEMPT_RT Fri Dec 15 09:23:35 CET 2023
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	1:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	2:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
	3:	Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
Uptime:	05:15:01 up 275 days, 14:08, 1 user, load average: 0.08, 0.20, 0.35; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:09; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35968824.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3082.2`
Double-Precision Whetstone	`6740.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1225.5`
Execl Throughput	`3675.1`	`lps`	`29.8 s`	`2`	`43.0`	`854.7`
File Copy 1024 bufsize 2000 maxblocks	`596147.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1505.4`
File Copy 256 bufsize 500 maxblocks	`178065.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`1075.9`
File Copy 4096 bufsize 8000 maxblocks	`1088729.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1877.1`
Pipe Throughput	`971613.1`	`lps`	`10.0 s`	`7`	`12440.0`	`781.0`
Pipe-based Context Switching	`129541.3`	`lps`	`10.0 s`	`7`	`4000.0`	`323.9`
Process Creation	`6985.9`	`lps`	`30.0 s`	`2`	`126.0`	`554.4`
Shell Scripts (1 concurrent)	`9209.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2172.0`
Shell Scripts (8 concurrent)	`1480.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2467.5`
System Call Overhead	`759735.8`	`lps`	`10.0 s`	`7`	`15000.0`	`506.5`
System Benchmarks Index Score:						`1116.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:09 - 06:12:05; 28m 56s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107459344.4`	`lps`	`10.0 s`	`7`	`116700.0`	`9208.2`
Double-Precision Whetstone	`26916.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4894.0`
Execl Throughput	`7349.9`	`lps`	`30.0 s`	`2`	`43.0`	`1709.3`
File Copy 1024 bufsize 2000 maxblocks	`164036.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`414.2`
File Copy 256 bufsize 500 maxblocks	`39580.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`239.2`
File Copy 4096 bufsize 8000 maxblocks	`570823.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`984.2`
Pipe Throughput	`2715096.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2182.6`
Pipe-based Context Switching	`248494.2`	`lps`	`10.0 s`	`7`	`4000.0`	`621.2`
Process Creation	`12885.7`	`lps`	`30.0 s`	`2`	`126.0`	`1022.7`
Shell Scripts (1 concurrent)	`14055.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3315.0`
Shell Scripts (8 concurrent)	`1264.8`	`lpm`	`60.1 s`	`2`	`6.0`	`2107.9`
System Call Overhead	`1788084.2`	`lps`	`10.0 s`	`7`	`15000.0`	`1192.1`
System Benchmarks Index Score:						`1450.5`

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