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); } // php 5.4 or later required to run this code 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 = [ 5 => '', 10 => 'long', 7.195 => 'medium' ]; return $distances[$distanceAmount]; } } $team1 = [ '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 = [ '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 = [ '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)
7.4.10.0070.01015.15
7.4.00.0040.01215.11
7.3.130.0030.01514.95
7.3.120.0070.01014.68
7.3.110.0070.01314.83
7.3.100.0030.01315.00
7.3.90.0060.00615.17
7.3.80.0030.01214.94
7.3.70.0040.01514.93
7.3.60.0060.01014.88
7.3.50.0040.01114.67
7.3.40.0000.01715.01
7.3.30.0070.00714.93
7.3.20.0100.00616.41
7.3.10.0100.00616.63
7.3.00.0060.01216.73
7.2.260.0090.00915.35
7.2.250.0120.00615.16
7.2.240.0060.01315.16
7.2.230.0030.01715.17
7.2.220.0060.00915.42
7.2.210.0100.00715.18
7.2.200.0130.00315.07
7.2.190.0030.01415.11
7.2.180.0070.01015.35
7.2.170.0060.01015.19
7.2.160.0000.01715.19
7.2.150.0070.01016.82
7.2.140.0070.01016.78
7.2.130.0070.01017.04
7.2.120.0070.01016.93
7.2.110.0070.01116.95
7.2.100.0090.00916.92
7.2.90.0070.01316.93
7.2.80.0100.00717.18
7.2.70.0000.01816.99
7.2.60.0060.01316.85
7.2.50.0060.01017.09
7.2.40.0130.00316.80
7.2.30.0150.00616.95
7.2.20.0030.01216.63
7.2.10.0030.01716.80
7.2.00.0070.01118.30
7.1.330.0040.01415.62
7.1.320.0030.01015.99
7.1.310.0070.01015.54
7.1.300.0080.00815.52
7.1.290.0030.01315.87
7.1.280.0080.00815.58
7.1.270.0060.00915.77
7.1.260.0030.01215.78
7.1.250.0120.00615.71
7.1.240.0070.01015.83
7.1.230.0060.00915.79
7.1.220.0110.00715.96
7.1.210.0030.01015.66
7.1.200.0060.00915.79
7.1.190.0030.01015.65
7.1.180.0060.00915.66
7.1.170.0060.00915.92
7.1.160.0090.00615.80
7.1.150.0120.00316.00
7.1.140.0000.01715.87
7.1.130.0100.00715.95
7.1.120.0120.00315.79
7.1.110.0090.00915.79
7.1.100.0030.01315.86
7.1.90.0040.01115.92
7.1.80.0070.01015.55
7.1.70.0080.00416.47
7.1.60.0080.01317.53
7.1.50.0030.01416.34
7.1.40.0000.01715.91
7.1.30.0070.01015.87
7.1.20.0080.00815.58
7.1.10.0100.00615.82
7.1.00.0090.03319.11
7.0.330.0130.00315.53
7.0.320.0080.00815.50
7.0.310.0040.01115.54
7.0.300.0030.01215.49
7.0.290.0090.00615.28
7.0.280.0020.01315.22
7.0.270.0030.01415.40
7.0.260.0040.01415.47
7.0.250.0040.01215.40
7.0.240.0070.00715.53
7.0.230.0030.01315.61
7.0.220.0070.00715.50
7.0.210.0090.00615.25
7.0.200.0110.00615.16
7.0.190.0030.01415.53
7.0.180.0070.00715.54
7.0.170.0100.00715.59
7.0.160.0030.01015.37
7.0.150.0100.00515.31
7.0.140.0070.04118.78
7.0.130.0110.00715.35
7.0.120.0050.03818.55
7.0.110.0100.00615.34
7.0.100.0060.01215.41
7.0.90.0380.03917.81
7.0.80.0350.03817.65
7.0.70.0320.03717.62
7.0.60.0340.04517.85
7.0.50.0280.03318.07
7.0.40.0130.04416.87
7.0.30.0070.04716.89
7.0.20.0120.04416.82
7.0.10.0070.04916.78
7.0.00.0060.02816.71
5.6.400.0070.01114.20
5.6.390.0070.01114.57
5.6.380.0030.01414.46
5.6.370.0070.00714.81
5.6.360.0060.01314.59
5.6.350.0090.00914.54
5.6.340.0060.01014.41
5.6.330.0040.00814.65
5.6.320.0100.01014.53
5.6.310.0060.01014.44
5.6.300.0030.01314.68
5.6.290.0060.01014.34
5.6.280.0070.01014.45
5.6.270.0040.01114.64
5.6.260.0000.01614.59
5.6.250.0100.00714.64
5.6.240.0070.04717.47
5.6.230.0100.04017.51
5.6.220.0120.02817.60
5.6.210.0100.04517.48
5.6.200.0100.04717.70
5.6.190.0070.05117.59
5.6.180.0080.04517.64
5.6.170.0130.03517.80
5.6.160.0070.04917.90
5.6.150.0070.04617.87
5.6.140.0110.04217.78
5.6.130.0060.04517.73
5.6.120.0080.04817.75
5.6.110.0100.04617.83
5.6.100.0030.04817.82
5.6.90.0080.04617.66
5.6.80.0100.04517.53
5.6.70.0160.03517.34
5.6.60.0050.05017.45
5.6.50.0080.04517.35
5.6.40.0100.04517.36
5.6.30.0100.04017.44
5.6.20.0080.04517.38
5.6.10.0140.04117.41
5.6.00.0080.03517.33
5.5.380.0030.05117.63
5.5.370.0080.04517.48
5.5.360.0080.04317.52
5.5.350.0120.04417.44
5.5.340.0050.04817.69
5.5.330.0130.04317.56
5.5.320.0110.04317.38
5.5.310.0080.04617.54
5.5.300.0130.04217.43
5.5.290.0100.04317.55
5.5.280.0070.04417.71
5.5.270.0080.04617.80
5.5.260.0080.04517.48
5.5.250.0100.03817.37
5.5.240.0090.04317.19
5.5.230.0080.03817.16
5.5.220.0080.04117.32
5.5.210.0020.04917.31
5.5.200.0070.03717.23
5.5.190.0050.04717.31
5.5.180.0090.04417.18
5.5.170.0100.00714.35
5.5.160.0090.04317.29
5.5.150.0050.04817.14
5.5.140.0070.04717.33
5.5.130.0100.04517.24
5.5.120.0110.03817.36
5.5.110.0090.04417.18
5.5.100.0080.04517.14
5.5.90.0070.04717.22
5.5.80.0030.04817.21
5.5.70.0080.04017.36
5.5.60.0070.03317.33
5.5.50.0080.03617.20
5.5.40.0090.04117.19
5.5.30.0090.04517.38
5.5.20.0050.03217.31
5.5.10.0080.03717.18
5.5.00.0090.02017.33
5.4.450.0100.04315.68
5.4.440.0050.04615.63
5.4.430.0050.04315.68
5.4.420.0070.04715.69
5.4.410.0110.03515.63
5.4.400.0070.03915.47
5.4.390.0060.04115.47
5.4.380.0030.04015.57
5.4.370.0020.04715.46
5.4.360.0040.04415.53
5.4.350.0070.03815.52
5.4.340.0070.04415.52
5.4.330.0040.01111.90
5.4.320.0110.02615.54
5.4.310.0040.04015.54
5.4.300.0100.03315.42
5.4.290.0020.04715.54
5.4.280.0060.04315.40
5.4.270.0130.03515.54
5.4.260.0060.04115.40
5.4.250.0070.04215.55
5.4.240.0070.04015.57
5.4.230.0070.04315.52
5.4.220.0100.04315.56
5.4.210.0070.03815.56
5.4.200.0050.04315.52
5.4.190.0070.04215.51
5.4.180.0020.02515.39
5.4.170.0030.02515.37
5.4.160.0030.02515.51
5.4.150.0050.03315.37
5.4.140.0020.02914.12
5.4.130.0070.02314.16
5.4.120.0090.03714.15
5.4.110.0050.02114.19
5.4.100.0030.02514.15
5.4.90.0050.02314.20
5.4.80.0060.01814.17
5.4.70.0100.01514.14
5.4.60.0060.01914.13
5.4.50.0060.02214.10
5.4.40.0080.01814.22
5.4.30.0060.02014.18
5.4.20.0050.02014.18
5.4.10.0050.02214.13
5.4.00.0070.01713.86
5.3.290.0090.03613.30
5.3.280.0050.04113.22
5.3.270.0030.02513.24
5.3.260.0110.01613.26
5.3.250.0050.03313.33
5.3.240.0090.03913.25
5.3.230.0080.03013.22
5.3.220.0030.03313.24
5.3.210.0010.02513.21
5.3.200.0080.03313.27
5.3.190.0070.01813.27
5.3.180.0100.01613.27
5.3.170.0050.02013.20
5.3.160.0060.02213.21
5.3.150.0000.02513.28
5.3.140.0050.02213.23
5.3.130.0020.02313.30
5.3.120.0020.02713.27
5.3.110.0030.03513.19
5.3.100.0030.02212.96
5.3.90.0020.03912.94
5.3.80.0060.01712.97
5.3.70.0030.01812.93
5.3.60.0100.02012.93
5.3.50.0100.03512.99
5.3.40.0090.03512.89
5.3.30.0100.03312.91
5.3.20.0080.03312.86
5.3.10.0050.02512.73
5.3.00.0070.03612.82
5.2.170.0030.06311.21
5.2.160.0000.04011.04
5.2.150.0100.04011.26
5.2.140.0030.06311.27
5.2.130.0070.05711.10
5.2.120.0100.03311.21
5.2.110.0070.05711.24
5.2.100.0100.04311.14
5.2.90.0030.05711.00
5.2.80.0070.03311.23
5.2.70.0030.03011.19
5.2.60.0070.05710.93
5.2.50.0030.05310.94
5.2.40.0030.03010.94
5.2.30.0070.05310.88
5.2.20.0030.03310.84
5.2.10.0030.04310.94
5.2.00.0070.05310.75
5.1.60.0000.04010.11
5.1.50.0070.02710.09
5.1.40.0100.0279.98
5.1.30.0000.06010.48
5.1.20.0170.04710.27
5.1.10.0000.03310.08
5.1.00.0030.05310.09
5.0.50.0030.0478.59
5.0.40.0130.0238.48
5.0.30.0100.0578.09
5.0.20.0070.0278.27
5.0.10.0100.0378.17
5.0.00.0030.0508.25
4.4.90.0070.0307.40
4.4.80.0030.0277.40
4.4.70.0000.0237.40
4.4.60.0070.0207.40
4.4.50.0070.0337.40
4.4.40.0070.0377.40
4.4.30.0100.0177.40
4.4.20.0070.0337.40
4.4.10.0070.0207.40
4.4.00.0030.0337.40
4.3.110.0070.0307.40
4.3.100.0000.0377.40
4.3.90.0030.0207.40
4.3.80.0030.0337.40
4.3.70.0030.0337.40
4.3.60.0030.0337.40
4.3.50.0030.0337.40
4.3.40.0000.0577.40
4.3.30.0000.0377.40
4.3.20.0000.0307.40
4.3.10.0000.0237.40
4.3.00.0070.0307.40

preferences:
48.25 ms | 401 KiB | 5 Q