Benchmark of rack2slot7.osadl.org / GNU/Linux on Tue Sep 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 97 days, 8:12, 0 user, load average: 2.35, 2.28, 2.13; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:51:29; 36m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36294735.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3110.1`
Double-Precision Whetstone	`6774.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1231.7`
Execl Throughput	`5411.9`	`lps`	`29.5 s`	`2`	`43.0`	`1258.6`
File Copy 1024 bufsize 2000 maxblocks	`486372.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1228.2`
File Copy 256 bufsize 500 maxblocks	`171950.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`1039.0`
File Copy 4096 bufsize 8000 maxblocks	`1171698.0`	`KBps`	`30.5 s`	`2`	`5800.0`	`2020.2`
Pipe Throughput	`1478870.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1188.8`
Pipe-based Context Switching	`210498.9`	`lps`	`10.0 s`	`7`	`4000.0`	`526.2`
Process Creation	`9558.9`	`lps`	`30.0 s`	`2`	`126.0`	`758.6`
Shell Scripts (1 concurrent)	`4590.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1082.7`
Shell Scripts (8 concurrent)	`1134.4`	`lpm`	`60.0 s`	`2`	`6.0`	`1890.7`
System Call Overhead	`1039583.1`	`lps`	`10.0 s`	`7`	`15000.0`	`693.1`
System Benchmarks Index Score:						`1193.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:51:29 - 18:26:54; 35m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`107432432.9`	`lps`	`10.0 s`	`7`	`116700.0`	`9205.9`
Double-Precision Whetstone	`27039.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4916.2`
Execl Throughput	`10155.3`	`lps`	`29.2 s`	`2`	`43.0`	`2361.7`
File Copy 1024 bufsize 2000 maxblocks	`766953.5`	`KBps`	`30.1 s`	`2`	`3960.0`	`1936.8`
File Copy 256 bufsize 500 maxblocks	`275863.9`	`KBps`	`30.2 s`	`2`	`1655.0`	`1666.9`
File Copy 4096 bufsize 8000 maxblocks	`1494969.1`	`KBps`	`30.4 s`	`2`	`5800.0`	`2577.5`
Pipe Throughput	`4351816.8`	`lps`	`10.0 s`	`7`	`12440.0`	`3498.2`
Pipe-based Context Switching	`421023.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1052.6`
Process Creation	`13242.0`	`lps`	`30.0 s`	`2`	`126.0`	`1051.0`
Shell Scripts (1 concurrent)	`8960.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2113.2`
Shell Scripts (8 concurrent)	`1393.7`	`lpm`	`60.0 s`	`2`	`6.0`	`2322.9`
System Call Overhead	`2787598.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1858.4`
System Benchmarks Index Score:						`2370.0`

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