Benchmark of rack2slot7.osadl.org / GNU/Linux on Fri May 22 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 63 days, 2:13, 0 user, load average: 3.26, 3.20, 3.08; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:51:16; 36m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36300366.2`	`lps`	`10.0 s`	`7`	`116700.0`	`3110.6`
Double-Precision Whetstone	`6772.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1231.3`
Execl Throughput	`5679.1`	`lps`	`29.6 s`	`2`	`43.0`	`1320.7`
File Copy 1024 bufsize 2000 maxblocks	`483385.3`	`KBps`	`30.9 s`	`2`	`3960.0`	`1220.7`
File Copy 256 bufsize 500 maxblocks	`159388.0`	`KBps`	`30.2 s`	`2`	`1655.0`	`963.1`
File Copy 4096 bufsize 8000 maxblocks	`932694.5`	`KBps`	`30.1 s`	`2`	`5800.0`	`1608.1`
Pipe Throughput	`1485032.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1193.8`
Pipe-based Context Switching	`211650.2`	`lps`	`10.0 s`	`7`	`4000.0`	`529.1`
Process Creation	`9826.7`	`lps`	`30.0 s`	`2`	`126.0`	`779.9`
Shell Scripts (1 concurrent)	`4628.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1091.6`
Shell Scripts (8 concurrent)	`1086.9`	`lpm`	`61.5 s`	`2`	`6.0`	`1811.5`
System Call Overhead	`1041135.2`	`lps`	`10.0 s`	`7`	`15000.0`	`694.1`
System Benchmarks Index Score:						`1168.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:51:16 - 18:25:00; 33m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107223692.9`	`lps`	`10.0 s`	`7`	`116700.0`	`9188.0`
Double-Precision Whetstone	`27040.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4916.4`
Execl Throughput	`11732.8`	`lps`	`29.4 s`	`2`	`43.0`	`2728.6`
File Copy 1024 bufsize 2000 maxblocks	`784133.9`	`KBps`	`30.6 s`	`2`	`3960.0`	`1980.1`
File Copy 256 bufsize 500 maxblocks	`278634.3`	`KBps`	`30.4 s`	`2`	`1655.0`	`1683.6`
File Copy 4096 bufsize 8000 maxblocks	`1146329.5`	`KBps`	`30.5 s`	`2`	`5800.0`	`1976.4`
Pipe Throughput	`4373406.4`	`lps`	`10.0 s`	`7`	`12440.0`	`3515.6`
Pipe-based Context Switching	`446638.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1116.6`
Process Creation	`16121.7`	`lps`	`30.0 s`	`2`	`126.0`	`1279.5`
Shell Scripts (1 concurrent)	`18503.7`	`lpm`	`60.0 s`	`2`	`42.4`	`4364.1`
Shell Scripts (8 concurrent)	`1998.2`	`lpm`	`60.1 s`	`2`	`6.0`	`3330.3`
System Call Overhead	`2788412.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1858.9`
System Benchmarks Index Score:						`2631.4`

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