3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $prot; public $pub; } function dehydrate($obj){ $class = get_class($obj); $exp = var_export($obj,1); return eval('return '.substr($exp,strpos($exp,'(')+1,-1).';'); } function hydrate($class,$dry=null){ static $hydrators = array(); $h = '_Hydrator__'.$class; if (empty($hydrators[$class])) { eval('class '.$h.' extends '.$class.' { static function __hydrate(array $array) { $o = new '.$class.'(); foreach ($array as $prop_name => $prop_value) $o->$prop_name = $prop_value; return $o; } } '); $hydrators[$class] = true; } return $dry?$h::__hydrate($dry):null; } //hydrate('Foo'); var_dump( hydrate('Foo',array('prot'=>1,'pub'=>2)) );

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)
8.3.60.0070.01118.55
8.3.50.0150.00522.02
8.3.40.0090.00618.77
8.3.30.0100.00320.34
8.3.20.0000.00720.18
8.3.10.0070.00721.90
8.3.00.0090.00022.28
8.2.180.0100.01016.50
8.2.170.0110.00422.96
8.2.160.0030.01022.12
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00319.09
8.2.110.0040.00422.16
8.2.100.0080.00417.84
8.2.90.0030.00519.23
8.2.80.0040.00419.25
8.2.70.0040.00417.62
8.2.60.0000.00818.05
8.2.50.0000.00818.07
8.2.40.0080.00018.34
8.2.30.0070.00018.02
8.2.20.0000.00717.61
8.2.10.0040.00417.68
8.2.00.0030.00917.66
8.1.280.0140.00325.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.74
8.1.230.0030.00719.18
8.1.220.0000.00817.79
8.1.210.0030.00618.77
8.1.200.0040.00417.47
8.1.190.0030.00517.63
8.1.180.0040.00418.10
8.1.170.0090.00018.67
8.1.160.0040.00420.85
8.1.150.0070.00018.65
8.1.140.0070.00017.44
8.1.130.0070.00017.89
8.1.120.0040.00417.51
8.1.110.0040.00417.37
8.1.100.0050.00317.51
8.1.90.0050.00317.44
8.1.80.0040.00417.45
8.1.70.0040.00417.47
8.1.60.0060.00317.49
8.1.50.0030.00517.45
8.1.40.0100.00017.58
8.1.30.0040.00417.65
8.1.20.0000.00817.50
8.1.10.0040.00417.60
8.1.00.0000.01317.39
8.0.300.0030.00618.78
8.0.290.0000.00717.28
8.0.280.0030.00318.41
8.0.270.0000.00717.29
8.0.260.0040.00416.87
8.0.250.0000.00716.97
8.0.240.0050.00316.98
8.0.230.0030.00316.89
8.0.220.0000.00716.79
8.0.210.0030.00316.98
8.0.200.0000.00816.95
8.0.190.0080.00016.82
8.0.180.0030.00316.86
8.0.170.0000.00716.83
8.0.160.0070.00016.87
8.0.150.0040.00316.85
8.0.140.0050.00316.88
8.0.130.0060.00013.32
8.0.120.0040.00416.87
8.0.110.0040.00416.90
8.0.100.0000.00816.71
8.0.90.0000.00716.95
8.0.80.0070.00716.91
8.0.70.0040.00416.74
8.0.60.0040.00416.96
8.0.50.0000.00816.71
8.0.30.0080.01117.09
8.0.20.0080.01217.41
8.0.10.0050.00216.89
8.0.00.0080.01016.86
7.4.330.0030.00315.00
7.4.320.0060.00016.45
7.4.300.0000.00716.64
7.4.290.0030.00316.58
7.4.280.0030.00316.53
7.4.270.0000.00716.56
7.4.260.0000.00716.63
7.4.250.0000.00816.50
7.4.240.0040.00416.50
7.4.230.0030.00316.61
7.4.220.0100.01016.59
7.4.210.0040.01016.55
7.4.200.0080.00016.42
7.4.190.0040.00416.70
7.4.160.0130.01016.57
7.4.150.0150.00617.40
7.4.140.0130.00417.86
7.4.130.0050.01316.54
7.4.120.0080.00916.64
7.4.110.0100.00716.56
7.4.100.0110.00616.65
7.4.90.0060.01116.61
7.4.80.0060.01319.39
7.4.70.0070.01016.50
7.4.60.0080.00816.53
7.4.50.0040.00416.59
7.4.40.0110.00422.77
7.4.30.0100.00716.57
7.4.00.0070.00914.90
7.3.330.0000.00513.44
7.3.320.0030.00513.25
7.3.310.0000.00716.20
7.3.300.0030.00316.27
7.3.290.0160.00016.36
7.3.280.0080.00716.38
7.3.270.0130.01017.40
7.3.260.0100.00716.39
7.3.250.0080.01116.43
7.3.240.0100.01316.70
7.3.230.0040.01416.41
7.3.210.0060.01216.39
7.3.200.0060.01319.39
7.3.190.0070.01016.67
7.3.180.0080.00816.39
7.3.170.0030.01316.54
7.3.160.0130.00316.65
7.3.120.0070.01014.77
7.3.110.0070.01114.63
7.3.100.0100.00614.86
7.3.90.0080.00815.05
7.3.80.0040.01114.90
7.3.70.0100.00314.81
7.3.60.0040.00714.91
7.3.50.0040.00814.77
7.3.40.0030.01314.86
7.3.30.0070.01015.02
7.3.20.0030.01016.63
7.3.10.0040.00816.36
7.3.00.0030.00616.64
7.2.330.0000.01816.78
7.2.320.0090.00916.82
7.2.310.0130.01016.55
7.2.300.0070.01816.44
7.2.290.0000.01616.86
7.2.250.0040.01515.11
7.2.240.0070.01115.01
7.2.230.0100.00615.01
7.2.220.0030.00915.12
7.2.210.0060.00914.99
7.2.200.0000.01215.07
7.2.190.0040.00715.10
7.2.180.0040.01414.99
7.2.170.0060.00614.88
7.2.60.0030.00916.62
7.2.00.0040.01119.41
7.1.330.0070.00715.84
7.1.320.0060.00615.86
7.1.310.0030.01415.72
7.1.300.0090.00315.93
7.1.290.0040.00715.83
7.1.280.0030.01115.85
7.1.270.0040.01215.85
7.1.260.0080.00415.51
7.1.200.0150.00715.83
7.1.100.0160.00518.31
7.1.70.0060.01317.38
7.1.60.0060.01919.43
7.1.50.0070.00717.14
7.1.00.0000.03722.51
7.0.200.0360.00314.69
7.0.140.0070.07322.13
7.0.100.0100.04319.93
7.0.90.0400.06719.88
7.0.80.0070.04019.98
7.0.70.0270.07319.92
7.0.60.0270.04720.09
7.0.50.0100.07320.30
7.0.40.0000.04720.13
7.0.30.0100.07020.01
7.0.20.0130.08720.03
7.0.10.0170.04020.17
7.0.00.0130.06720.02
5.6.280.0000.07721.07
5.6.250.0100.05320.60
5.6.240.0170.07020.55
5.6.230.0070.07720.63
5.6.220.0030.08020.59
5.6.210.0100.04720.57
5.6.200.0070.08021.03
5.6.190.0000.08720.97
5.6.180.0070.04721.05
5.6.170.0130.07321.09
5.6.160.0070.05021.03
5.6.150.0100.04021.18
5.6.140.0230.06721.06
5.6.130.0030.05721.04
5.6.120.0100.07721.04
5.6.110.0070.07721.02
5.6.100.0030.06721.02
5.6.90.0100.08321.07
5.6.80.0100.07720.45
5.6.70.0070.04020.39
5.6.60.0070.08020.55
5.6.50.0030.04320.41
5.6.40.0100.04020.30
5.6.30.0070.06320.39
5.6.20.0100.07020.47
5.6.10.0030.06020.27
5.6.00.0170.03720.48
5.5.380.0070.04020.46
5.5.370.0130.04320.52
5.5.360.0100.07020.44
5.5.350.0130.07320.38
5.5.340.0100.06020.85
5.5.330.0100.08020.78
5.5.320.0170.07020.90
5.5.310.0130.07020.87
5.5.300.0100.04720.65
5.5.290.0230.04020.74
5.5.280.0070.04720.93
5.5.270.0070.05720.90
5.5.260.0130.07720.63
5.5.250.0200.07020.66
5.5.240.0100.07020.30
5.5.230.0030.07320.31
5.5.220.0130.05020.18
5.5.210.0070.05020.30
5.5.200.0030.08020.27
5.5.190.0000.09020.28
5.5.180.0000.05320.14
5.5.160.0100.04320.14
5.5.150.0070.07320.19
5.5.140.0070.05320.20
5.5.130.0030.04720.22
5.5.120.0100.07320.19
5.5.110.0170.06020.18
5.5.100.0030.04720.08
5.5.90.0070.07320.07
5.5.80.0070.07720.10
5.5.70.0130.04720.16
5.5.60.0100.04720.12
5.5.50.0000.08320.01
5.5.40.0000.07320.15
5.5.30.0030.05020.10
5.5.20.0100.03319.97
5.5.10.0070.04720.07
5.5.00.0070.04320.14
5.4.450.0100.07319.36
5.4.440.0070.04019.20
5.4.430.0000.06019.27
5.4.420.0000.06019.45
5.4.410.0000.08719.38
5.4.400.0100.07018.95
5.4.390.0030.06719.03
5.4.380.0130.07018.84
5.4.370.0030.08019.04
5.4.360.0100.04019.03
5.4.350.0130.07019.18
5.4.340.0030.04719.21
5.4.320.0100.07319.04
5.4.310.0030.04319.13
5.4.300.0100.05319.09
5.4.290.0070.03318.89
5.4.280.0030.04719.18
5.4.270.0030.07019.16
5.4.260.0030.06018.87
5.4.250.0100.07319.12
5.4.240.0070.07319.04
5.4.230.0130.05319.04
5.4.220.0000.05719.04
5.4.210.0000.06019.13
5.4.200.0000.04319.04
5.4.190.0030.05719.04
5.4.180.0070.04019.22
5.4.170.0070.05719.04
5.4.160.0000.07719.03
5.4.150.0000.08019.11
5.4.140.0000.08016.55
5.4.130.0070.07016.45
5.4.120.0100.03716.48
5.4.110.0130.03716.55
5.4.100.0030.07716.39
5.4.90.0070.04016.40
5.4.80.0030.07716.40
5.4.70.0030.05716.47
5.4.60.0030.03716.45
5.4.50.0000.05016.30
5.4.40.0130.03316.42
5.4.30.0100.06016.46
5.4.20.0100.03716.44
5.4.10.0070.06716.25
5.4.00.0030.07715.93
5.3.290.0030.06014.68
5.3.280.0130.06714.75
5.3.270.0070.07314.68
5.3.260.0030.08014.65
5.3.250.0070.06014.59
5.3.240.0030.07014.67
5.3.230.0070.06014.60
5.3.220.0070.07714.64
5.3.210.0000.05014.70
5.3.200.0100.04014.65
5.3.190.0100.04014.64
5.3.180.0070.04014.51
5.3.170.0000.04714.55
5.3.160.0000.04014.55
5.3.150.0030.04014.64
5.3.140.0070.05714.56
5.3.130.0030.04714.50
5.3.120.0100.05014.56
5.3.110.0000.05014.63
5.3.100.0100.06714.11
5.3.90.0000.07014.14
5.3.80.0070.06714.14
5.3.70.0200.06313.94
5.3.60.0030.06014.02
5.3.50.0030.04013.95
5.3.40.0100.07014.11
5.3.30.0070.04014.03
5.3.20.0130.06013.83
5.3.10.0070.04013.59
5.3.00.0070.04013.76
5.2.170.0100.03011.14
5.2.160.0100.03711.03
5.2.150.0070.06011.07
5.2.140.0070.03011.04
5.2.130.0000.03710.96
5.2.120.0070.04711.13
5.2.110.0030.05311.01
5.2.100.0030.06711.21
5.2.90.0100.05710.99
5.2.80.0100.04711.22
5.2.70.0070.03011.16
5.2.60.0030.05011.14
5.2.50.0030.03310.93
5.2.40.0030.05711.00
5.2.30.0070.05310.86
5.2.20.0100.05310.82
5.2.10.0030.04711.00
5.2.00.0070.03010.73
5.1.60.0100.04710.10
5.1.50.0070.04010.07
5.1.40.0030.0609.99
5.1.30.0130.04710.30
5.1.20.0030.05710.37
5.1.10.0100.03010.11
5.1.00.0000.03310.08
5.0.50.0030.0238.68
5.0.40.0030.0338.61
5.0.30.0000.0638.61
5.0.20.0000.0378.61
5.0.10.0000.0408.61
5.0.00.0030.0308.61
4.4.90.0070.0308.61
4.4.80.0030.0278.61
4.4.70.0070.0238.61
4.4.60.0030.0278.61
4.4.50.0070.0308.61
4.4.40.0000.0408.61
4.4.30.0000.0378.61
4.4.20.0030.0308.61
4.4.10.0000.0338.61
4.4.00.0070.0238.61
4.3.110.0000.0278.61
4.3.100.0000.0378.61
4.3.90.0000.0238.61
4.3.80.0070.0208.61
4.3.70.0000.0378.61
4.3.60.0030.0338.61
4.3.50.0000.0178.61
4.3.40.0030.0438.61
4.3.30.0000.0178.61
4.3.20.0000.0278.61
4.3.10.0030.0338.61
4.3.00.0000.0278.61

preferences:
49.44 ms | 401 KiB | 5 Q