Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu Apr 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.120-rt70-v7 -- #1 SMP PREEMPT_RT Thu, 28 Jul 2022 10:36:48 +0200
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	1:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	2:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	3:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
Uptime:	05:15:04 up 196 days, 12:55, 0 users, load average: 2.50, 1.97, 1.56; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:05 - 05:43:43; 28m 38s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4630766.8`	`lps`	`10.0 s`	`7`	`116700.0`	`396.8`
Double-Precision Whetstone	`1257.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.6`
Execl Throughput	`73.1`	`lps`	`29.8 s`	`2`	`43.0`	`17.0`
File Copy 1024 bufsize 2000 maxblocks	`63020.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`159.1`
File Copy 256 bufsize 500 maxblocks	`16607.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`100.3`
File Copy 4096 bufsize 8000 maxblocks	`191205.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`329.7`
Pipe Throughput	`153593.5`	`lps`	`10.0 s`	`7`	`12440.0`	`123.5`
Pipe-based Context Switching	`24864.3`	`lps`	`10.0 s`	`7`	`4000.0`	`62.2`
Process Creation	`1106.9`	`lps`	`30.0 s`	`2`	`126.0`	`87.9`
Shell Scripts (1 concurrent)	`72.9`	`lpm`	`60.2 s`	`2`	`42.4`	`17.2`
Shell Scripts (8 concurrent)	`36.1`	`lpm`	`60.4 s`	`2`	`6.0`	`60.2`
System Call Overhead	`316867.3`	`lps`	`10.0 s`	`7`	`15000.0`	`211.2`
System Benchmarks Index Score:						`101.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:43 - 06:13:04; 29m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18954225.0`	`lps`	`10.1 s`	`7`	`116700.0`	`1624.2`
Double-Precision Whetstone	`5022.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`913.1`
Execl Throughput	`199.5`	`lps`	`29.6 s`	`2`	`43.0`	`46.4`
File Copy 1024 bufsize 2000 maxblocks	`31212.7`	`KBps`	`30.1 s`	`2`	`3960.0`	`78.8`
File Copy 256 bufsize 500 maxblocks	`8468.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`51.2`
File Copy 4096 bufsize 8000 maxblocks	`111999.3`	`KBps`	`30.2 s`	`2`	`5800.0`	`193.1`
Pipe Throughput	`618123.7`	`lps`	`10.1 s`	`7`	`12440.0`	`496.9`
Pipe-based Context Switching	`62122.4`	`lps`	`10.1 s`	`7`	`4000.0`	`155.3`
Process Creation	`2537.5`	`lps`	`30.3 s`	`2`	`126.0`	`201.4`
Shell Scripts (1 concurrent)	`198.9`	`lpm`	`61.1 s`	`2`	`42.4`	`46.9`
Shell Scripts (8 concurrent)	`51.1`	`lpm`	`60.4 s`	`2`	`6.0`	`85.1`
System Call Overhead	`1182580.9`	`lps`	`10.1 s`	`7`	`15000.0`	`788.4`
System Benchmarks Index Score:						`192.7`

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