Benchmark of rack4slot1.osadl.org / GNU/Linux on Tue Jan 21 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.52-rt47-v7l -- #8 SMP PREEMPT_RT Mon Jul 10 11:24:04 CEST 2023
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:	05:15:02 up 179 days, 20:48, 0 users, load average: 1.56, 1.67, 1.83; runlevel unknown

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:02; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9598631.0`	`lps`	`10.0 s`	`7`	`116700.0`	`822.5`
Double-Precision Whetstone	`2335.4`	`MWIPS`	`9.6 s`	`7`	`55.0`	`424.6`
Execl Throughput	`831.7`	`lps`	`29.9 s`	`2`	`43.0`	`193.4`
File Copy 1024 bufsize 2000 maxblocks	`91635.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`231.4`
File Copy 256 bufsize 500 maxblocks	`25802.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`155.9`
File Copy 4096 bufsize 8000 maxblocks	`263458.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`454.2`
Pipe Throughput	`144323.7`	`lps`	`10.0 s`	`7`	`12440.0`	`116.0`
Pipe-based Context Switching	`39513.8`	`lps`	`10.0 s`	`7`	`4000.0`	`98.8`
Process Creation	`1724.4`	`lps`	`30.0 s`	`2`	`126.0`	`136.9`
Shell Scripts (1 concurrent)	`2418.8`	`lpm`	`60.0 s`	`2`	`42.4`	`570.5`
Shell Scripts (8 concurrent)	`265.6`	`lpm`	`60.1 s`	`2`	`6.0`	`442.7`
System Call Overhead	`284957.9`	`lps`	`10.0 s`	`7`	`15000.0`	`190.0`
System Benchmarks Index Score:						`257.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:02 - 06:11:53; 28m 51s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`28533198.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2445.0`
Double-Precision Whetstone	`9341.0`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1698.4`
Execl Throughput	`1399.3`	`lps`	`29.9 s`	`2`	`43.0`	`325.4`
File Copy 1024 bufsize 2000 maxblocks	`59622.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`150.6`
File Copy 256 bufsize 500 maxblocks	`15139.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`91.5`
File Copy 4096 bufsize 8000 maxblocks	`213363.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`367.9`
Pipe Throughput	`132625.9`	`lps`	`10.0 s`	`7`	`12440.0`	`106.6`
Pipe-based Context Switching	`73212.8`	`lps`	`10.0 s`	`7`	`4000.0`	`183.0`
Process Creation	`3104.2`	`lps`	`30.0 s`	`2`	`126.0`	`246.4`
Shell Scripts (1 concurrent)	`2064.2`	`lpm`	`60.1 s`	`2`	`42.4`	`486.8`
Shell Scripts (8 concurrent)	`191.5`	`lpm`	`60.5 s`	`2`	`6.0`	`319.1`
System Call Overhead	`826276.2`	`lps`	`10.0 s`	`7`	`15000.0`	`550.9`
System Benchmarks Index Score:						`344.7`

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