3v4l.org

run code in 300+ PHP versions simultaneously
<?php //set_error_handler(function($errno, $errstr){ throw new Exception($errstr);}); class DateTimeCustom extends DateTime { public function __construct($datetime, $timezone = null) { try { parent::__construct($datetime, $timezone); } catch (Exception $e) { var_dump($this, parent::getLastErrors(), parent::format('c')); } } } $date = new DateTimeCustom("sunday 09 blabla 2001 103:46:40 CEST");

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)
8.3.60.0120.00316.88
8.3.50.0100.00722.00
8.3.40.0190.00319.10
8.3.30.0070.01019.09
8.3.20.0070.00020.41
8.3.10.0030.00623.64
8.3.00.0040.00420.75
8.2.180.0120.00918.41
8.2.170.0070.00722.96
8.2.160.0030.01020.38
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0070.00020.47
8.2.110.0070.00321.18
8.2.100.0140.00517.71
8.2.90.0040.00418.16
8.2.80.0000.00819.06
8.2.70.0050.00517.50
8.2.60.0080.00019.53
8.2.50.0040.00418.07
8.2.40.0070.00420.00
8.2.30.0030.00518.18
8.2.20.0000.00717.94
8.2.10.0030.00518.06
8.2.00.0030.00517.84
8.1.280.0000.01725.92
8.1.270.0000.00923.95
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0090.00022.20
8.1.230.0060.00621.04
8.1.220.0000.00917.74
8.1.210.0000.00818.91
8.1.200.0030.00617.25
8.1.190.0080.00017.36
8.1.180.0060.00318.10
8.1.170.0060.00318.69
8.1.160.0040.00422.00
8.1.150.0000.00718.76
8.1.140.0040.00417.52
8.1.130.0040.00419.23
8.1.120.0040.00417.59
8.1.110.0070.00017.59
8.1.100.0000.00717.59
8.1.90.0020.00517.44
8.1.80.0000.00817.61
8.1.70.0070.00017.47
8.1.60.0030.00617.76
8.1.50.0040.00417.43
8.1.40.0000.00817.64
8.1.30.0000.00817.81
8.1.20.0030.00617.87
8.1.10.0050.00317.78
8.1.00.0000.00717.75
8.0.300.0040.00420.04
8.0.290.0040.00417.18
8.0.280.0000.00818.46
8.0.270.0000.00717.28
8.0.260.0000.00716.94
8.0.250.0030.00317.22
8.0.240.0040.00417.16
8.0.230.0000.00717.04
8.0.220.0030.00517.08
8.0.210.0070.00017.00
8.0.200.0030.00317.20
8.0.190.0070.00017.03
8.0.180.0040.00417.15
8.0.170.0000.00717.15
8.0.160.0070.00017.05
8.0.150.0070.00017.10
8.0.140.0040.00417.07
8.0.130.0030.00313.56
8.0.120.0030.00617.10
8.0.110.0000.00817.12
8.0.100.0030.00517.12
8.0.90.0040.00416.95
8.0.80.0000.01717.04
8.0.70.0070.00017.04
8.0.60.0040.00417.12
8.0.50.0000.00716.93
8.0.30.0060.01217.34
8.0.20.0050.01317.40
8.0.10.0040.00416.98
8.0.00.0090.00716.90
7.4.330.0000.00515.20
7.4.320.0050.00216.56
7.4.300.0030.00616.66
7.4.290.0030.00316.68
7.4.280.0030.00516.59
7.4.270.0000.00716.65
7.4.260.0040.00416.66
7.4.250.0050.00316.59
7.4.240.0020.00516.72
7.4.230.0030.00316.73
7.4.220.0200.00616.57
7.4.210.0090.00616.71
7.4.200.0030.00316.47
7.4.190.0040.00416.78
7.4.160.0130.00316.47
7.4.150.0060.01217.40
7.4.140.0230.01117.86
7.4.130.0080.01116.61
7.4.120.0140.00716.68
7.4.110.0150.00316.48
7.4.100.0140.00516.57
7.4.90.0140.00716.78
7.4.80.0060.01619.39
7.4.70.0070.01316.56
7.4.60.0130.00316.76
7.4.50.0040.00416.47
7.4.40.0130.00316.67
7.4.30.0120.00616.73
7.4.00.0030.00914.86
7.3.330.0000.00513.36
7.3.320.0060.00013.34
7.3.310.0000.00716.36
7.3.300.0000.00816.51
7.3.290.0150.00016.51
7.3.280.0050.01216.50
7.3.270.0120.01217.40
7.3.260.0090.01516.70
7.3.250.0080.01416.54
7.3.240.0140.00816.70
7.3.230.0110.00716.71
7.3.210.0080.00816.66
7.3.200.0120.00919.39
7.3.190.0140.00416.54
7.3.180.0110.00916.59
7.3.170.0140.00416.53
7.3.160.0070.01016.41
7.3.120.0030.01015.06
7.3.10.0070.00716.86
7.3.00.0030.01016.95
7.2.330.0090.00916.64
7.2.320.0170.00616.86
7.2.310.0100.01016.83
7.2.300.0030.01416.54
7.2.290.0070.01016.82
7.2.130.0070.00316.94
7.2.120.0040.00817.05
7.2.110.0060.00716.63
7.2.100.0040.00817.13
7.2.90.0040.01116.80
7.2.80.0080.00317.07
7.2.70.0080.00317.05
7.2.60.0050.00916.96
7.2.50.0060.01016.91
7.2.40.0060.00916.66
7.2.30.0030.01217.23
7.2.20.0060.00916.85
7.2.10.0060.00316.84
7.2.00.0160.00518.13
7.1.250.0040.00416.11
7.1.200.0030.00816.00
7.1.100.0070.01118.13
7.1.70.0070.00017.47
7.1.60.0040.00717.44
7.1.50.0110.01417.05
7.1.00.0070.07022.30
7.0.200.0090.00616.74
7.0.140.0030.07322.21
7.0.80.0100.04319.88
7.0.70.0130.07019.89
7.0.60.0100.08019.93
7.0.50.0170.06720.39
7.0.40.0000.05319.96
7.0.30.0200.06720.13
7.0.20.0030.08720.13
7.0.10.0070.07720.07
7.0.00.0130.08020.08
5.6.280.0030.07720.82
5.6.230.0100.06320.69
5.6.220.0030.04720.47
5.6.210.0070.08720.76
5.6.200.0070.08021.05
5.6.190.0030.08721.04
5.6.180.0070.08021.12
5.6.170.0100.07321.02
5.6.160.0070.08321.09
5.6.150.0130.07721.04
5.6.140.0170.07321.01
5.6.130.0070.08021.06
5.6.120.0130.08320.95
5.6.110.0070.07321.11
5.6.100.0100.07721.16
5.6.90.0070.07320.94
5.6.80.0130.04020.40
5.6.70.0200.06320.46
5.6.60.0170.06720.49
5.6.50.0170.07320.41
5.6.40.0070.06720.34
5.6.30.0130.07320.37
5.6.20.0100.07720.30
5.6.10.0030.06020.29
5.6.00.0070.05020.39
5.5.370.0100.04320.50
5.5.360.0100.03720.36
5.5.350.0170.08020.35
5.5.340.0070.08320.79
5.5.330.0070.07720.78
5.5.320.0100.03720.80
5.5.310.0070.04720.84
5.5.300.0100.07020.75
5.5.290.0070.07720.86
5.5.280.0200.06320.86
5.5.270.0030.05720.88
5.5.260.0070.08020.80
5.5.250.0130.05020.61
5.5.240.0070.07020.26
5.5.230.0070.07720.21
5.5.220.0070.08020.10
5.5.210.0030.05320.21
5.5.200.0100.07020.26
5.5.190.0030.08720.11
5.5.180.0030.08320.25
5.5.160.0130.07020.19
5.5.150.0130.07320.06
5.5.140.0000.08720.19
5.5.130.0130.07320.21
5.5.120.0030.05020.00
5.5.110.0000.08320.22
5.5.100.0070.07719.96
5.5.90.0070.05320.16
5.5.80.0030.04320.18
5.5.70.0000.07020.00
5.5.60.0100.07320.14
5.5.50.0070.08320.11
5.5.40.0030.06320.11
5.5.30.0000.05720.11
5.5.20.0130.07320.10
5.5.10.0100.07320.04
5.5.00.0070.07719.97
5.4.450.0100.04319.51
5.4.440.0130.06319.20
5.4.430.0100.04719.50
5.4.420.0100.07019.41
5.4.410.0070.04719.04
5.4.400.0100.07018.85
5.4.390.0030.08019.04
5.4.380.0230.06018.88
5.4.370.0030.06719.12
5.4.360.0000.04718.95
5.4.350.0100.07718.91
5.4.340.0070.08019.23
5.4.320.0070.07718.87
5.4.310.0100.04719.03
5.4.300.0030.07719.04
5.4.290.0070.04319.00
5.4.280.0000.08018.82
5.4.270.0030.08019.03
5.4.260.0100.04718.79
5.4.250.0070.07018.96
5.4.240.0130.07318.88
5.4.230.0070.05718.97
5.4.220.0100.07318.96
5.4.210.0030.07318.89
5.4.200.0130.06718.85
5.4.190.0030.04718.82
5.4.180.0030.05319.02
5.4.170.0030.08019.00
5.4.160.0070.07018.97
5.4.150.0170.07319.04
5.4.140.0100.07016.39
5.4.130.0030.06016.43
5.4.120.0100.06716.41
5.4.110.0030.03716.30
5.4.100.0030.04016.33
5.4.90.0030.05316.28
5.4.80.0000.05716.33
5.4.70.0100.07716.36
5.4.60.0000.07316.29
5.4.50.0100.06016.38
5.4.40.0070.07316.34
5.4.30.0030.06316.34
5.4.20.0100.06716.25
5.4.10.0000.08016.45
5.4.00.0100.05715.92
5.3.290.0030.07714.57
5.3.280.0030.07314.37
5.3.270.0070.07714.47
5.3.260.0030.04714.39
5.3.250.0130.07014.32
5.3.240.0000.08014.41
5.3.230.0100.07014.41
5.3.220.0030.04714.36
5.3.210.0030.04314.48
5.3.200.0100.06714.33
5.3.190.0000.04014.45
5.3.180.0030.07314.48
5.3.170.0130.04014.44
5.3.160.0070.07314.34
5.3.150.0070.07714.38
5.3.140.0030.07714.39
5.3.130.0070.07714.27
5.3.120.0030.08314.37
5.3.110.0070.06714.43
5.3.100.0100.07713.80
5.3.90.0030.06013.79
5.3.80.0130.06313.75
5.3.70.0070.05013.76
5.3.60.0030.04313.77
5.3.50.0030.03713.88
5.3.40.0070.06313.95
5.3.30.0000.06013.94
5.3.20.0100.07013.70
5.3.10.0030.05313.74
5.3.00.0000.05013.57
5.2.170.0100.05711.70
5.2.160.0100.03311.70
5.2.150.0070.04011.70
5.2.140.0070.03311.70
5.2.130.0030.03711.70
5.2.120.0030.04311.70
5.2.110.0130.05011.70
5.2.100.0000.04011.70
5.2.90.0070.04311.70
5.2.80.0030.04011.70
5.2.70.0070.06311.70
5.2.60.0000.04311.70
5.2.50.0000.06011.70
5.2.40.0070.05711.70
5.2.30.0030.04711.70
5.2.20.0070.05711.70
5.2.10.0030.03311.70
5.2.00.0000.03711.70
5.1.60.0070.04311.70
5.1.50.0100.04311.70
5.1.40.0000.05311.70
5.1.30.0070.05311.70
5.1.20.0000.06011.70
5.1.10.0000.06011.70
5.1.00.0000.05711.70
5.0.50.0000.04311.70
5.0.40.0030.03711.70
5.0.30.0100.06311.70
5.0.20.0100.02711.70
5.0.10.0000.04311.70
5.0.00.0100.05711.70
4.4.90.0070.03011.70
4.4.80.0000.02711.70
4.4.70.0030.02011.70
4.4.60.0000.03011.70
4.4.50.0030.02011.70
4.4.40.0000.05711.70
4.4.30.0000.03711.70
4.4.20.0000.03711.70
4.4.10.0000.03311.70
4.4.00.0030.03011.70
4.3.110.0000.02011.70
4.3.100.0000.03711.70
4.3.90.0030.01711.70
4.3.80.0030.05311.70
4.3.70.0000.03711.70
4.3.60.0000.03711.70
4.3.50.0000.02311.70
4.3.40.0070.04711.70
4.3.30.0030.01711.70
4.3.20.0000.02711.70
4.3.10.0000.03711.70
4.3.00.0000.03011.70

preferences:
52.27 ms | 401 KiB | 5 Q