3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateofbirth = '30/11/80'; $date = DateTime::createFromFormat('d/m/Y', $dateofbirth); $date_errors = DateTime::getLastErrors(); if ($date_errors['warning_count'] + $date_errors['error_count'] > 0) { echo 'Date '.$dateofbirth.' is not a valid DD/MM/YYYY format.'; } else { echo $date->format('yy-m-d'); }

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)
8.3.40.0120.00319.09
8.3.30.0070.01019.01
8.3.20.0070.00720.30
8.3.10.0040.01123.53
8.3.00.0050.00320.95
8.2.170.0090.00622.96
8.2.160.0110.00420.44
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0060.00320.66
8.2.110.0040.00421.99
8.2.100.0030.00917.97
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0040.00418.00
8.2.60.0100.00018.18
8.2.50.0040.00418.07
8.2.40.0030.00519.95
8.2.30.0040.00418.40
8.2.20.0000.00717.88
8.2.10.0040.00418.19
8.2.00.0000.00717.95
8.1.270.0080.00023.95
8.1.260.0110.00326.35
8.1.250.0070.00728.09
8.1.240.0060.00322.10
8.1.230.0070.00318.99
8.1.220.0090.00017.80
8.1.210.0050.00318.77
8.1.200.0000.00817.48
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0000.00818.46
8.1.160.0040.00421.92
8.1.150.0030.00518.75
8.1.140.0000.00717.46
8.1.130.0000.00717.91
8.1.120.0070.00017.59
8.1.110.0040.00417.54
8.1.100.0030.00517.50
8.1.90.0000.00717.53
8.1.80.0080.00017.53
8.1.70.0000.00717.47
8.1.60.0040.00417.46
8.1.50.0000.00817.56
8.1.40.0040.00417.58
8.1.30.0030.00517.71
8.1.20.0050.00317.54
8.1.10.0000.00717.66
8.1.00.0020.00517.68
8.0.300.0050.00318.77
8.0.290.0060.00317.30
8.0.280.0070.00018.40
8.0.270.0070.00017.25
8.0.260.0040.00417.38
8.0.250.0080.00017.22
8.0.240.0060.00017.13
8.0.230.0070.00017.06
8.0.220.0030.00316.93
8.0.210.0000.01016.78
8.0.200.0040.00417.11
8.0.190.0070.00017.07
8.0.180.0080.00017.07
8.0.170.0030.00616.96
8.0.160.0070.00017.02
8.0.150.0040.00417.02
8.0.140.0030.00617.00
8.0.130.0050.00313.47
8.0.120.0000.00716.88
8.0.110.0040.00417.04
8.0.100.0000.00717.14
8.0.90.0080.00016.93
8.0.80.0120.00616.99
8.0.70.0070.00017.07
8.0.60.0040.00416.87
8.0.50.0040.00416.91
8.0.30.0120.00616.98
8.0.20.0140.00517.40
8.0.10.0030.00317.04
8.0.00.0110.00816.90
7.4.330.0000.00615.00
7.4.320.0060.00016.46
7.4.300.0000.00616.63
7.4.290.0000.00716.59
7.4.280.0080.00016.50
7.4.270.0070.00016.53
7.4.260.0070.00316.52
7.4.250.0040.00416.59
7.4.240.0020.00516.50
7.4.230.0030.00316.54
7.4.220.0070.01016.55
7.4.210.0040.01116.54
7.4.200.0070.00016.63
7.4.160.0110.00616.52
7.4.150.0120.00617.40
7.4.140.0160.00217.86
7.4.130.0090.00816.53
7.4.120.0100.00716.72
7.4.110.0140.00416.41
7.4.100.0130.00616.64
7.4.90.0150.00616.57
7.4.80.0160.00519.39
7.4.70.0050.01116.72
7.4.60.0140.00416.63
7.4.50.0000.00516.44
7.4.40.0070.01016.56
7.4.30.0030.01316.49
7.4.00.0060.00315.21
7.3.330.0000.00513.30
7.3.320.0000.00713.04
7.3.310.0030.00316.43
7.3.300.0000.00716.38
7.3.290.0130.00016.25
7.3.280.0110.00716.29
7.3.270.0080.00817.40
7.3.260.0060.01116.55
7.3.250.0130.00516.45
7.3.240.0040.01516.45
7.3.230.0130.00316.61
7.3.210.0090.00916.44
7.3.200.0130.00319.39
7.3.190.0030.01416.44
7.3.180.0150.00716.48
7.3.170.0130.00316.50
7.3.160.0120.00316.50
7.3.120.0070.00714.89
7.2.330.0100.00716.46
7.2.320.0050.01616.91
7.2.310.0080.00816.88
7.2.300.0170.00016.94
7.2.290.0070.01116.63
7.2.00.0040.01219.13
7.1.100.0090.00318.31
7.1.70.0020.00517.25
7.1.60.0170.00719.70
7.1.50.0110.01417.02
7.1.00.0030.07722.44
7.0.200.0060.00316.92
7.0.140.0070.07022.04
7.0.70.0030.04321.75
7.0.60.0070.07721.88
7.0.50.0070.04722.06
7.0.40.0000.04720.15
7.0.30.0070.08020.04
7.0.20.0070.06020.18
7.0.10.0030.08720.02
7.0.00.0130.06720.09
5.6.220.0100.08020.66
5.6.210.0070.06020.46
5.6.200.0030.08721.03
5.6.190.0070.08321.06
5.6.180.0000.05020.95
5.6.170.0030.04321.06
5.6.160.0000.07721.18
5.6.150.0000.08721.10
5.6.140.0070.08321.11
5.6.130.0070.07721.07
5.6.120.0130.08320.95
5.6.110.0170.07321.05
5.6.100.0100.08321.11
5.6.90.0170.07720.99
5.6.80.0000.05320.46
5.6.70.0100.07320.39
5.6.60.0070.07720.54
5.6.50.0000.04720.50
5.6.40.0100.06320.31
5.6.30.0100.07720.44
5.6.20.0000.05720.37
5.6.10.0000.08020.52
5.6.00.0030.08320.30
5.5.360.0030.08720.50
5.5.350.0030.08720.45
5.5.340.0030.08720.83
5.5.330.0030.07720.91
5.5.320.0030.06720.92
5.5.310.0070.08020.87
5.5.300.0070.08020.77
5.5.290.0070.08020.75
5.5.280.0000.09320.64
5.5.270.0100.06720.78
5.5.260.0030.06720.87
5.5.250.0070.07720.58
5.5.240.0000.08720.27
5.5.230.0030.09020.27
5.5.220.0000.08720.25
5.5.210.0070.04720.24
5.5.200.0030.04020.25
5.5.190.0000.07020.27
5.5.180.0000.05320.21
5.5.160.0000.07320.08
5.5.150.0000.06720.08
5.5.140.0030.08720.20
5.5.130.0030.05020.14
5.5.120.0030.08720.11
5.5.110.0000.04320.25
5.5.100.0070.03719.95
5.5.90.0000.07020.12
5.5.80.0070.07020.00
5.5.70.0030.08019.94
5.5.60.0070.07720.05
5.5.50.0000.07320.02
5.5.40.0130.07319.90
5.5.30.0100.07019.99
5.5.20.0000.07020.02
5.5.10.0030.04720.12
5.5.00.0070.07320.01
5.4.450.0000.09019.18
5.4.440.0030.08019.31
5.4.430.0070.07019.26
5.4.420.0130.07319.34
5.4.410.0000.08019.24
5.4.400.0030.07718.90
5.4.390.0030.08018.80
5.4.380.0100.06718.96
5.4.370.0030.04018.98
5.4.360.0000.04018.78
5.4.350.0000.05319.06
5.4.340.0030.03719.04
5.4.320.0000.05319.13
5.4.310.0030.04319.06
5.4.300.0070.05319.11
5.4.290.0070.04319.05
5.4.280.0070.05719.03
5.4.270.0000.05019.03
5.4.260.0070.04019.14
5.4.250.0100.03719.07
5.4.240.0030.07718.80
5.4.230.0030.07719.09
5.4.220.0070.04718.80
5.4.210.0030.07718.89
5.4.200.0000.07718.97
5.4.190.0070.07019.09
5.4.180.0030.06719.06
5.4.170.0070.06319.13
5.4.160.0070.06719.10
5.4.150.0130.07018.79
5.4.140.0070.07716.32
5.4.130.0000.07316.38
5.4.120.0130.06316.42
5.4.110.0070.06316.32
5.4.100.0030.07716.39
5.4.90.0000.07016.29
5.4.80.0030.07716.29
5.4.70.0030.04016.47
5.4.60.0000.07316.23
5.4.50.0030.05716.17
5.4.40.0030.07316.24
5.4.30.0100.06016.37
5.4.20.0000.08016.22
5.4.10.0000.06016.27
5.4.00.0070.06715.76
5.3.290.0030.03714.61
5.3.280.0030.06014.59
5.3.270.0070.07314.43
5.3.260.0070.07314.51
5.3.250.0070.07014.61
5.3.240.0070.07314.44
5.3.230.0030.05714.43
5.3.220.0000.08014.55
5.3.210.0100.04714.48
5.3.200.0070.07314.52
5.3.190.0070.05314.56
5.3.180.0000.08314.55
5.3.170.0030.07014.52
5.3.160.0000.04014.52
5.3.150.0030.07314.50
5.3.140.0000.07314.38
5.3.130.0030.06314.50
5.3.120.0000.08314.55
5.3.110.0000.06714.41
5.3.100.0070.07313.98
5.3.90.0030.07014.02
5.3.80.0070.05013.88
5.3.70.0030.07013.92
5.3.60.0000.05013.87
5.3.50.0030.04713.91
5.3.40.0030.07013.80
5.3.30.0070.07013.84
5.3.20.0070.07313.54
5.3.10.0030.07313.65
5.3.00.0030.07713.64
5.2.170.0030.06312.25
5.2.160.0030.05712.25
5.2.150.0070.04012.25
5.2.140.0070.05312.25
5.2.130.0000.05012.25
5.2.120.0000.06712.25
5.2.110.0000.06012.25
5.2.100.0000.04712.25
5.2.90.0000.06012.25
5.2.80.0070.06012.25
5.2.70.0030.05312.25
5.2.60.0070.06012.25
5.2.50.0030.06312.25
5.2.40.0000.06312.25
5.2.30.0000.06012.25
5.2.20.0070.03712.25
5.2.10.0000.04712.25
5.2.00.0030.06312.25
5.1.60.0000.06012.25
5.1.50.0030.05712.25
5.1.40.0000.05012.25
5.1.30.0030.06012.25
5.1.20.0030.04712.25
5.1.10.0000.04012.25
5.1.00.0030.05712.25
5.0.50.0070.04312.25
5.0.40.0070.03712.25
5.0.30.0070.06312.25
5.0.20.0030.04312.25
5.0.10.0070.04312.25
5.0.00.0030.05012.25
4.4.90.0000.02012.25
4.4.80.0030.03712.25
4.4.70.0000.02712.25
4.4.60.0000.03712.25
4.4.50.0030.02712.25
4.4.40.0070.04712.25
4.4.30.0030.03012.25
4.4.20.0000.03712.25
4.4.10.0000.02712.25
4.4.00.0000.05712.25
4.3.110.0030.03312.25
4.3.100.0000.03712.25
4.3.90.0030.03312.25
4.3.80.0030.04712.25
4.3.70.0000.03012.25
4.3.60.0000.02012.25
4.3.50.0000.03012.25
4.3.40.0030.05012.25
4.3.30.0000.04012.25
4.3.20.0000.03712.25
4.3.10.0000.03712.25
4.3.00.0000.03712.25

preferences:
37.29 ms | 400 KiB | 5 Q