Benchmark of rack2slot7.osadl.org / GNU/Linux on Sun Jan 25 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:	05:15:01 up 16 days, 18:24, 0 user, load average: 2.29, 1.98, 1.59; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:47:09; 32m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36229626.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3104.5`
Double-Precision Whetstone	`6774.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1231.7`
Execl Throughput	`5727.4`	`lps`	`29.7 s`	`2`	`43.0`	`1332.0`
File Copy 1024 bufsize 2000 maxblocks	`512154.8`	`KBps`	`30.5 s`	`2`	`3960.0`	`1293.3`
File Copy 256 bufsize 500 maxblocks	`171617.4`	`KBps`	`30.2 s`	`2`	`1655.0`	`1037.0`
File Copy 4096 bufsize 8000 maxblocks	`2158779.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`3722.0`
Pipe Throughput	`1485127.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1193.8`
Pipe-based Context Switching	`220327.3`	`lps`	`10.0 s`	`7`	`4000.0`	`550.8`
Process Creation	`9456.0`	`lps`	`30.0 s`	`2`	`126.0`	`750.5`
Shell Scripts (1 concurrent)	`4839.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1141.3`
Shell Scripts (8 concurrent)	`1135.1`	`lpm`	`60.6 s`	`2`	`6.0`	`1891.8`
System Call Overhead	`1040462.3`	`lps`	`10.0 s`	`7`	`15000.0`	`693.6`
System Benchmarks Index Score:						`1276.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:47:09 - 06:20:51; 33m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107360086.0`	`lps`	`10.0 s`	`7`	`116700.0`	`9199.7`
Double-Precision Whetstone	`27037.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4915.9`
Execl Throughput	`10471.5`	`lps`	`29.8 s`	`2`	`43.0`	`2435.2`
File Copy 1024 bufsize 2000 maxblocks	`860018.2`	`KBps`	`30.4 s`	`2`	`3960.0`	`2171.8`
File Copy 256 bufsize 500 maxblocks	`298246.5`	`KBps`	`30.4 s`	`2`	`1655.0`	`1802.1`
File Copy 4096 bufsize 8000 maxblocks	`1373029.2`	`KBps`	`30.3 s`	`2`	`5800.0`	`2367.3`
Pipe Throughput	`4355377.1`	`lps`	`10.0 s`	`7`	`12440.0`	`3501.1`
Pipe-based Context Switching	`422305.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1055.8`
Process Creation	`14278.3`	`lps`	`30.0 s`	`2`	`126.0`	`1133.2`
Shell Scripts (1 concurrent)	`18037.8`	`lpm`	`60.0 s`	`2`	`42.4`	`4254.2`
Shell Scripts (8 concurrent)	`2231.2`	`lpm`	`60.0 s`	`2`	`6.0`	`3718.7`
System Call Overhead	`2768684.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1845.8`
System Benchmarks Index Score:						`2658.8`

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