Online PHP editor | perf for JaKHJ

<?php declare(strict_types = 1); class Engine { public function rev(): void { echo "Reving normal\n"; } } class SportEngine extends Engine { public function revHigh(): void { echo "Reving to the red line!\n"; } } class Car { protected Engine $engine; public function __construct(Engine $engine) { $this->engine = $engine; } public function getEngine(): Engine { return $this->engine; } } class SportsCar extends Car { public function __construct(SportEngine $engine) { $this->engine = $engine; } public function getSportEngine(): SportEngine { return $this->engine; } } $normalCar = new Car(new Engine); $sportScar = new SportsCar(new SportEngine()); $normalCar->getEngine()->rev(); $sportScar->getEngine()->rev(); $sportScar->getSportEngine()->revHigh();

Version	System time (s)	User time (s)	Memory (MiB)
8.5.3	0.010	0.007	18.10
8.5.2	0.008	0.010	20.32
8.5.1	0.010	0.008	16.67
8.5.0	0.016	0.007	22.77
8.4.18	0.012	0.010	20.50
8.4.17	0.014	0.008	23.90
8.4.16	0.012	0.009	23.91
8.4.15	0.002	0.000	14.05
8.4.14	0.012	0.008	17.66
8.4.13	0.011	0.010	17.50
8.4.12	0.010	0.009	19.57
8.4.11	0.011	0.009	17.89
8.4.9	0.014	0.006	17.52
8.3.30	0.010	0.012	18.25
8.3.29	0.012	0.008	18.51
8.3.28	0.011	0.010	18.16
8.3.27	0.013	0.007	16.64
8.3.26	0.015	0.005	16.54
8.3.25	0.039	0.008	16.29
8.3.24	0.006	0.006	16.70
8.3.18	0.012	0.007	16.53
8.3.5	0.012	0.009	16.85
8.2.30	0.014	0.008	18.09
8.1.34	0.014	0.007	21.57

Version

System time (s)

User time (s)

Memory (MiB)

8.5.3

0.010

0.007

18.10

8.5.2

0.008

0.010

20.32

8.5.1

0.010

0.008

16.67

8.5.0

0.016

0.007

22.77

8.4.18

0.012

0.010

20.50

8.4.17

0.014

0.008

23.90

8.4.16

0.012

0.009

23.91

8.4.15

0.002

0.000

14.05

8.4.14

0.012

0.008

17.66

8.4.13

0.011

0.010

17.50

8.4.12

0.010

0.009

19.57

8.4.11

0.011

0.009

17.89

8.4.9

0.014

0.006

17.52

8.3.30

0.010

0.012

18.25

8.3.29

0.012

0.008

18.51

8.3.28

0.011

0.010

18.16

8.3.27

0.013

0.007

16.64

8.3.26

0.015

0.005

16.54

8.3.25

0.039

0.008

16.29

8.3.24

0.006

16.70

8.3.18

0.012

0.007

16.53

8.3.5

0.012

0.009

16.85

8.2.30

0.014

0.008

18.09

8.1.34

0.014

0.007

21.57