3v4l.org

run code in 300+ PHP versions simultaneously
<?php // simulate network latency in seconds $seconds = 0.2; usleep($seconds * 1000000); function randomAverageSpeed() { return rand(5, 15); } class Runner { public $age, $distance, $time, $averageSpeed, $distanceKind; public function __construct($age, $distance, $time, $averageSpeed) { $this->age = $age; $this->distance = $distance; $this->time = $time; $this->averageSpeed = $averageSpeed; $this->distanceKind = $this->distanceKindConverter($distance); } private function distanceKindConverter($distanceAmount) { $distances = array( 5 => '', 10 => 'long', 7.195 => 'medium' ); return $distances[$distanceAmount]; } } $team1 = array( 'Piet' => new Runner(39, 5, 0, randomAverageSpeed()), 'Ellen' => new Runner(19, 10, 0, randomAverageSpeed()), 'Jan' => new Runner(32, 5, 0, randomAverageSpeed()), 'Petra' => new Runner(27, 10, 0, randomAverageSpeed()), 'Kees' => new Runner(15, 5, 0, randomAverageSpeed()), 'Kate' => new Runner(18, 7.195, 0, randomAverageSpeed()) ); $team2 = array( 'Klaas' => new Runner(46, 5, 0, randomAverageSpeed()), 'Beatrix' => new Runner(52, 10, 0, randomAverageSpeed()), 'Willem' => new Runner(34, 5, 0, randomAverageSpeed()), 'Alexander' => new Runner(30, 10, 0, randomAverageSpeed()), 'Maxima' => new Runner(44, 5, 0, randomAverageSpeed()), 'Amalia' => new Runner(26, 7.195, 0, randomAverageSpeed()) ); $team3 = array( 'Huub' => new Runner(55, 5, 0, randomAverageSpeed()), 'Nelly' => new Runner(50, 10, 0, randomAverageSpeed()), 'Rene' => new Runner(43, 5, 0, randomAverageSpeed()), 'Tatjana' => new Runner(45, 10, 0, randomAverageSpeed()), 'Boris' => new Runner(28, 5, 0, randomAverageSpeed()), 'Wodan' => new Runner(23, 7.195, 0, randomAverageSpeed()) ); $teams = [ 'Team 1' => $team1, 'Team 2' => $team2, 'Team 3' => $team3, ]; if (isset($_GET['getAllTeamData'])) { echo json_encode($teams); } if (isset($_GET['getLatestTeamDistanceData'])) { $teamsStats = [ 'Team 1' => rand(0, 1), 'Team 2' => rand(0, 1), 'Team 3' => rand(0, 1), ]; echo json_encode($teamsStats); } if (isset($_GET['getRunnerInfo'])) { $searchRunnerValue = trim($_GET['getRunnerInfo']); foreach ($teams as $key => $value) { foreach ($teams[$key] as $runner => $data) { if ($searchRunnerValue === $runner) { // remove some data unset($teams[$key][$runner]->distanceKind); unset($teams[$key][$runner]->time); unset($teams[$key][$runner]->averageSpeed); echo json_encode($teams[$key][$runner]); return; } } } if ($searchRunnerValue !== '') { echo 'ERROR: runner <strong>' . $searchRunnerValue . '</strong> not found!'; } else { echo 'ERROR: no runner name given!'; } }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.3.10.0130.00716.47
7.3.00.0120.00915.94
7.2.130.0100.01016.74
7.2.120.0070.01116.57
7.2.110.0160.01016.53
7.2.100.0040.01316.78
7.2.90.0130.01016.56
7.2.80.0150.01216.30
7.2.70.0120.01116.54
7.2.60.0160.00816.38
7.2.50.0140.01016.24
7.2.40.0130.00316.32
7.2.30.0070.01016.65
7.2.20.0200.01216.35
7.2.10.0200.00716.93
7.2.00.0220.00416.77
7.1.250.0110.00715.29
7.1.70.0030.01016.93
7.1.60.0100.01419.32
7.1.50.0090.00416.96
7.1.00.0000.03722.34
7.0.200.0120.00316.62
7.0.140.0100.06322.10
7.0.90.0370.07320.04
7.0.80.0170.07019.98
7.0.70.0500.07020.01
7.0.60.0070.08719.97
7.0.50.0070.08020.38
7.0.40.0030.08720.18
7.0.30.0100.08020.05
7.0.20.0030.07020.04
7.0.10.0130.07320.14
7.0.00.0070.08720.02
5.6.280.0030.07321.18
5.6.240.0100.07020.57
5.6.230.0030.06020.62
5.6.220.0100.08020.67
5.6.210.0100.06720.59
5.6.200.0030.06721.08
5.6.190.0100.07721.08
5.6.180.0070.07721.14
5.6.170.0070.06321.08
5.6.160.0030.08721.14
5.6.150.0030.05020.92
5.6.140.0070.07721.04
5.6.130.0070.08021.16
5.6.120.0200.04021.13
5.6.110.0130.07721.16
5.6.100.0070.08321.10
5.6.90.0130.08020.95
5.6.80.0100.07020.49
5.6.70.0170.07320.43
5.6.60.0100.07320.50
5.6.50.0030.06020.38
5.6.40.0070.03720.45
5.6.30.0070.03720.45
5.6.20.0070.05320.33
5.6.10.0000.04320.40
5.6.00.0100.05720.40
5.5.380.0100.04020.57
5.5.370.0130.05020.59
5.5.360.0070.05720.50
5.5.350.0070.05320.41
5.5.340.0030.09020.95
5.5.330.0000.08320.81
5.5.320.0070.05720.77
5.5.310.0070.08320.80
5.5.300.0030.06720.90
5.5.290.0070.08020.80
5.5.280.0030.08320.76
5.5.270.0130.07720.82
5.5.260.0070.05720.66
5.5.250.0030.09020.70
5.5.240.0100.04320.33
5.5.230.0030.06720.29
5.5.220.0100.07720.34
5.5.210.0030.04020.23
5.5.200.0030.04020.27
5.5.190.0030.04020.13
5.5.180.0130.07020.27
5.5.160.0100.03720.15
5.5.150.0030.04020.15
5.5.140.0070.03720.24
5.5.130.0000.04020.15
5.5.120.0100.03720.27
5.5.110.0000.04320.25
5.5.100.0030.04020.19
5.5.90.0100.07020.10
5.5.80.0100.07320.19
5.5.70.0100.07320.09
5.5.60.0070.08320.18
5.5.50.0070.05020.10
5.5.40.0100.08320.14
5.5.30.0100.07320.16
5.5.20.0030.06720.13
5.5.10.0130.07020.07
5.5.00.0030.08320.05
5.4.450.0030.05019.35
5.4.440.0100.04019.41
5.4.430.0200.06719.36
5.4.420.0100.08019.45
5.4.410.0030.06019.22
5.4.400.0070.04319.09
5.4.390.0030.07319.04
5.4.380.0130.08319.11
5.4.370.0070.03719.21
5.4.360.0030.04018.88
5.4.350.0030.04019.05
5.4.340.0030.04018.89
5.4.320.0030.04018.93
5.4.310.0030.04019.16
5.4.300.0100.03019.15
5.4.290.0030.04019.04
5.4.280.0000.03719.03
5.4.270.0000.04018.87
5.4.260.0030.05319.12
5.4.250.0170.07319.03
5.4.240.0130.07319.03
5.4.230.0130.07319.03
5.4.220.0170.07318.84
5.4.210.0070.06719.16
5.4.200.0100.04719.22
5.4.190.0100.06319.03
5.4.180.0070.04719.22
5.4.170.0130.08019.02
5.4.160.0070.08019.02
5.4.150.0130.07018.85
5.4.140.0100.07016.47
5.4.130.0100.07316.45
5.4.120.0100.05716.50
5.4.110.0030.08016.48
5.4.100.0100.06016.51
5.4.90.0070.07316.57
5.4.80.0030.07316.43
5.4.70.0070.05016.30
5.4.60.0000.04716.45
5.4.50.0100.07016.44
5.4.40.0100.04016.50
5.4.30.0100.07016.45
5.4.20.0030.08016.34
5.4.10.0130.06716.49
5.4.00.0130.07015.82
5.3.290.0030.04714.63
5.3.280.0100.07314.74
5.3.270.0100.08014.69
5.3.260.0030.07714.67
5.3.250.0130.06714.57
5.3.240.0030.06714.76
5.3.230.0030.07714.56
5.3.220.0030.07714.61
5.3.210.0100.07014.57
5.3.200.0130.05014.66
5.3.190.0070.07014.53
5.3.180.0070.04714.61
5.3.170.0070.06714.68
5.3.160.0100.07014.55
5.3.150.0070.07314.69
5.3.140.0070.06714.59
5.3.130.0030.04014.70
5.3.120.0000.06014.67
5.3.110.0100.07314.70
5.3.100.0000.04314.01
5.3.90.0030.05714.20
5.3.80.0070.07014.11
5.3.70.0070.06314.15
5.3.60.0000.06713.95
5.3.50.0030.03714.07
5.3.40.0030.06013.92
5.3.30.0030.07313.82
5.3.20.0030.07013.81
5.3.10.0030.04013.68
5.3.00.0000.04713.64
5.2.170.0030.04711.04
5.2.160.0030.03711.07
5.2.150.0100.06011.26
5.2.140.0030.06711.30
5.2.130.0030.06311.19
5.2.120.0030.04311.14
5.2.110.0030.03011.25
5.2.100.0000.03711.22
5.2.90.0070.04011.27
5.2.80.0100.06311.26
5.2.70.0030.05711.02
5.2.60.0070.06011.14
5.2.50.0000.03711.04
5.2.40.0170.05311.13
5.2.30.0000.05011.09
5.2.20.0100.05310.99
5.2.10.0130.04311.00
5.2.00.0000.05710.86
5.1.60.0070.03010.09
5.1.50.0030.04010.02
5.1.40.0000.03710.07
5.1.30.0000.03310.43
5.1.20.0100.04710.25
5.1.10.0000.04310.16
5.1.00.0030.02710.20
5.0.50.0000.0238.64
5.0.40.0000.0238.52
5.0.30.0000.0678.35
5.0.20.0000.0338.22
5.0.10.0030.0308.21
5.0.00.0000.0478.19
4.4.90.0030.0307.20
4.4.80.0000.0277.20
4.4.70.0000.0377.20
4.4.60.0030.0137.20
4.4.50.0030.0337.20
4.4.40.0030.0437.20
4.4.30.0070.0177.20
4.4.20.0030.0307.20
4.4.10.0000.0277.20
4.4.00.0000.0307.20
4.3.110.0070.0237.20
4.3.100.0000.0277.20
4.3.90.0030.0177.20
4.3.80.0070.0377.20
4.3.70.0000.0207.20
4.3.60.0070.0177.20
4.3.50.0000.0277.20
4.3.40.0000.0537.20
4.3.30.0000.0307.20
4.3.20.0000.0337.20
4.3.10.0000.0277.20
4.3.00.0070.0277.20

preferences:
31.65 ms | 400 KiB | 5 Q