Benchmark of rack2slot7.osadl.org / GNU/Linux on Mon Apr 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.51+rpt-rpi-2712 -- #1 SMP PREEMPT Debian 1:6.6.51-1+rpt3 (2024-10-08)
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 31 days, 2:13, 0 user, load average: 1.03, 1.32, 2.08; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:47:59; 32m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36337851.9`	`lps`	`10.0 s`	`7`	`116700.0`	`3113.8`
Double-Precision Whetstone	`6775.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1231.9`
Execl Throughput	`5888.7`	`lps`	`29.4 s`	`2`	`43.0`	`1369.5`
File Copy 1024 bufsize 2000 maxblocks	`447855.2`	`KBps`	`30.2 s`	`2`	`3960.0`	`1130.9`
File Copy 256 bufsize 500 maxblocks	`161139.0`	`KBps`	`30.6 s`	`2`	`1655.0`	`973.6`
File Copy 4096 bufsize 8000 maxblocks	`1167988.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2013.8`
Pipe Throughput	`1483483.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1192.5`
Pipe-based Context Switching	`209470.0`	`lps`	`10.0 s`	`7`	`4000.0`	`523.7`
Process Creation	`10542.3`	`lps`	`30.0 s`	`2`	`126.0`	`836.7`
Shell Scripts (1 concurrent)	`4138.5`	`lpm`	`60.0 s`	`2`	`42.4`	`976.1`
Shell Scripts (8 concurrent)	`1065.1`	`lpm`	`60.1 s`	`2`	`6.0`	`1775.1`
System Call Overhead	`1040534.7`	`lps`	`10.0 s`	`7`	`15000.0`	`693.7`
System Benchmarks Index Score:						`1180.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:47:59 - 18:25:15; 37m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107336317.2`	`lps`	`10.0 s`	`7`	`116700.0`	`9197.6`
Double-Precision Whetstone	`27039.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4916.3`
Execl Throughput	`12207.0`	`lps`	`29.8 s`	`2`	`43.0`	`2838.8`
File Copy 1024 bufsize 2000 maxblocks	`823632.5`	`KBps`	`30.4 s`	`2`	`3960.0`	`2079.9`
File Copy 256 bufsize 500 maxblocks	`260798.2`	`KBps`	`30.4 s`	`2`	`1655.0`	`1575.8`
File Copy 4096 bufsize 8000 maxblocks	`1402107.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2417.4`
Pipe Throughput	`4337869.2`	`lps`	`10.0 s`	`7`	`12440.0`	`3487.0`
Pipe-based Context Switching	`411130.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1027.8`
Process Creation	`17327.3`	`lps`	`30.0 s`	`2`	`126.0`	`1375.2`
Shell Scripts (1 concurrent)	`7932.2`	`lpm`	`60.1 s`	`2`	`42.4`	`1870.8`
Shell Scripts (8 concurrent)	`1991.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3318.3`
System Call Overhead	`2760350.2`	`lps`	`10.0 s`	`7`	`15000.0`	`1840.2`
System Benchmarks Index Score:						`2491.7`

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