Benchmark of rack4slot1s.osadl.org / GNU/Linux on Tue May 20 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.2-rt15-v7l -- #3 SMP PREEMPT_RT Wed Apr 9 10:33:54 CEST 2025
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	1:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	2:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
	3:	ARMv7 Processor rev 3 (v7l) (270.0 bogomips)
Uptime:	05:15:01 up 40 days, 17:08, 0 users, load average: 2.37, 2.19, 2.61; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:42:59; 27m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9565618.7`	`lps`	`10.0 s`	`7`	`116700.0`	`819.7`
Double-Precision Whetstone	`2328.9`	`MWIPS`	`9.5 s`	`7`	`55.0`	`423.4`
Execl Throughput	`770.5`	`lps`	`30.0 s`	`2`	`43.0`	`179.2`
File Copy 1024 bufsize 2000 maxblocks	`106858.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`269.8`
File Copy 256 bufsize 500 maxblocks	`31506.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`190.4`
File Copy 4096 bufsize 8000 maxblocks	`285101.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`491.6`
Pipe Throughput	`150694.2`	`lps`	`10.0 s`	`7`	`12440.0`	`121.1`
Pipe-based Context Switching	`36008.1`	`lps`	`10.0 s`	`7`	`4000.0`	`90.0`
Process Creation	`1712.0`	`lps`	`30.0 s`	`2`	`126.0`	`135.9`
Shell Scripts (1 concurrent)	`2146.7`	`lpm`	`60.0 s`	`2`	`42.4`	`506.3`
Shell Scripts (8 concurrent)	`303.6`	`lpm`	`60.1 s`	`2`	`6.0`	`506.0`
System Call Overhead	`261044.7`	`lps`	`10.0 s`	`7`	`15000.0`	`174.0`
System Benchmarks Index Score:						`261.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:42:59 - 06:13:00; 30m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`19079017.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1634.9`
Double-Precision Whetstone	`9314.2`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1693.5`
Execl Throughput	`1193.8`	`lps`	`29.9 s`	`2`	`43.0`	`277.6`
File Copy 1024 bufsize 2000 maxblocks	`62044.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`156.7`
File Copy 256 bufsize 500 maxblocks	`16159.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`97.6`
File Copy 4096 bufsize 8000 maxblocks	`236092.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`407.1`
Pipe Throughput	`178598.8`	`lps`	`10.0 s`	`7`	`12440.0`	`143.6`
Pipe-based Context Switching	`66515.2`	`lps`	`10.0 s`	`7`	`4000.0`	`166.3`
Process Creation	`2494.2`	`lps`	`30.0 s`	`2`	`126.0`	`198.0`
Shell Scripts (1 concurrent)	`2410.7`	`lpm`	`60.1 s`	`2`	`42.4`	`568.6`
Shell Scripts (8 concurrent)	`262.3`	`lpm`	`60.4 s`	`2`	`6.0`	`437.1`
System Call Overhead	`500085.3`	`lps`	`10.0 s`	`7`	`15000.0`	`333.4`
System Benchmarks Index Score:						`333.2`

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