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:	17:15:01 up 276 days, 2:08, 1 user, load average: 0.02, 0.13, 0.28; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:09; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35992953.9`	`lps`	`10.0 s`	`7`	`116700.0`	`3084.2`
Double-Precision Whetstone	`6737.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1225.0`
Execl Throughput	`3693.3`	`lps`	`29.8 s`	`2`	`43.0`	`858.9`
File Copy 1024 bufsize 2000 maxblocks	`596425.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1506.1`
File Copy 256 bufsize 500 maxblocks	`177599.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`1073.1`
File Copy 4096 bufsize 8000 maxblocks	`1074532.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1852.6`
Pipe Throughput	`972182.2`	`lps`	`10.0 s`	`7`	`12440.0`	`781.5`
Pipe-based Context Switching	`127009.0`	`lps`	`10.0 s`	`7`	`4000.0`	`317.5`
Process Creation	`6894.1`	`lps`	`30.0 s`	`2`	`126.0`	`547.1`
Shell Scripts (1 concurrent)	`9211.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2172.5`
Shell Scripts (8 concurrent)	`1477.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2463.0`
System Call Overhead	`759736.1`	`lps`	`10.0 s`	`7`	`15000.0`	`506.5`
System Benchmarks Index Score:						`1112.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:09 - 18:12:08; 28m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107549751.8`	`lps`	`10.0 s`	`7`	`116700.0`	`9215.9`
Double-Precision Whetstone	`26915.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4893.7`
Execl Throughput	`7321.1`	`lps`	`30.0 s`	`2`	`43.0`	`1702.6`
File Copy 1024 bufsize 2000 maxblocks	`144260.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`364.3`
File Copy 256 bufsize 500 maxblocks	`44503.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`268.9`
File Copy 4096 bufsize 8000 maxblocks	`594076.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1024.3`
Pipe Throughput	`2710631.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2179.0`
Pipe-based Context Switching	`244130.9`	`lps`	`10.0 s`	`7`	`4000.0`	`610.3`
Process Creation	`12737.7`	`lps`	`30.0 s`	`2`	`126.0`	`1010.9`
Shell Scripts (1 concurrent)	`13883.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3274.5`
Shell Scripts (8 concurrent)	`1251.5`	`lpm`	`60.1 s`	`2`	`6.0`	`2085.9`
System Call Overhead	`1794457.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1196.3`
System Benchmarks Index Score:						`1447.5`

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