3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '28/5/1972'; $formats = [ 'dd/MM/yyyy', 'd/m/YYYY', ]; foreach ($formats as $format) { $intlDateFormatter = new IntlDateFormatter('it', 2, -1, 'Europe/Rome', 1, $format); $intlDateFormatter->setLenient(false); $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage()); $intlDateFormatter->setLenient(true); $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage()); }

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)
8.3.70.0160.01920.61
8.3.60.0140.02720.50
8.3.50.0100.02623.04
8.3.40.0160.00020.93
8.3.30.0090.00620.98
8.3.20.0050.00322.71
8.3.10.0080.00024.00
8.3.00.0000.00925.86
8.2.180.0130.02922.29
8.2.170.0160.00022.96
8.2.160.0110.00422.91
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0030.00622.75
8.2.120.0030.00526.35
8.2.110.0060.00624.62
8.2.100.0040.00821.05
8.2.90.0080.00021.61
8.2.80.0090.00021.16
8.2.70.0030.00620.63
8.2.60.0070.00320.93
8.2.50.0040.00420.63
8.2.40.0070.00722.92
8.2.30.0000.00821.82
8.2.20.0040.00420.83
8.2.10.0040.00421.17
8.2.00.0040.00421.21
8.1.280.0070.03125.92
8.1.270.0130.00322.67
8.1.260.0060.00328.09
8.1.250.0060.00328.09
8.1.240.0070.00326.35
8.1.230.0060.00622.22
8.1.220.0040.00420.66
8.1.210.0030.00620.48
8.1.200.0000.01020.48
8.1.190.0000.00920.38
8.1.180.0050.00520.54
8.1.170.0060.00321.59
8.1.160.0040.00423.07
8.1.150.0060.00321.19
8.1.140.0000.00922.77
8.1.130.0040.00420.86
8.1.120.0030.00520.53
8.1.110.0060.00320.56
8.1.100.0090.00020.51
8.1.90.0050.00420.59
8.1.80.0030.00520.50
8.1.70.0040.00420.45
8.1.60.0000.00820.59
8.1.50.0100.00020.65
8.1.40.0030.00620.69
8.1.30.0040.00420.95
8.1.20.0050.00520.73
8.1.10.0090.00320.57
8.1.00.0050.00520.68
8.0.300.0000.00819.97
8.0.290.0030.00619.75
8.0.280.0000.00820.88
8.0.270.0040.00420.48
8.0.260.0070.00020.41
8.0.250.0030.00520.20
8.0.240.0000.00820.33
8.0.230.0040.00420.25
8.0.220.0040.00419.99
8.0.210.0080.00020.32
8.0.200.0060.00720.03
8.0.190.0030.00620.11
8.0.180.0000.00820.09
8.0.170.0000.01020.16
8.0.160.0000.00820.04
8.0.150.0000.00819.88
8.0.140.0030.00519.96
8.0.130.0030.00313.44
8.0.120.0040.00419.80
8.0.110.0040.00420.26
8.0.100.0040.00420.09
8.0.90.0040.00420.25
8.0.80.0100.01019.91
8.0.70.0040.00420.21
8.0.60.0050.00320.09
8.0.50.0060.00320.30
8.0.30.0110.00720.27
8.0.20.0080.01420.06
8.0.10.0030.00520.14
8.0.00.0110.00820.02
7.4.330.0050.00016.84
7.4.320.0000.00719.80
7.4.300.0040.00419.93
7.4.290.0000.00720.02
7.4.280.0080.00320.09
7.4.270.0000.00819.86
7.4.260.0000.00719.74
7.4.250.0040.00420.03
7.4.240.0060.00220.09
7.4.230.0080.00019.87
7.4.220.0170.00720.02
7.4.210.0060.01020.18
7.4.200.0000.00819.97
7.4.160.0060.01220.00
7.4.150.0130.00619.76
7.4.140.0080.01419.91
7.4.130.0130.01119.82
7.4.120.0080.01419.94
7.4.110.0060.01319.71
7.4.100.0030.01619.80
7.4.90.0070.01419.85
7.4.80.0090.01219.75
7.4.70.0090.01019.70
7.4.60.0060.01219.87
7.4.50.0100.00719.82
7.4.40.0140.00919.81
7.4.30.0100.01019.84
7.4.00.0100.00318.16
7.3.330.0050.00013.11
7.3.320.0050.00013.18
7.3.310.0050.00319.45
7.3.300.0020.00519.57
7.3.290.0070.00919.46
7.3.280.0100.00819.53
7.3.270.0130.00619.52
7.3.260.0130.00719.82
7.3.250.0100.00919.63
7.3.240.0110.01019.83
7.3.230.0180.00019.63
7.3.210.0090.01319.76
7.3.200.0100.01019.53
7.3.190.0000.01819.31
7.3.180.0070.01119.66
7.3.170.0000.01719.64
7.3.160.0080.01119.33
7.2.330.0100.01619.53
7.2.320.0070.01119.43
7.2.310.0060.01319.93
7.2.300.0120.00619.58
7.2.290.0100.01019.71
7.2.60.0170.00519.97
7.2.00.0040.00422.82
7.1.200.0060.00919.13
7.1.100.0230.00321.56
7.1.70.0060.00620.90
7.1.60.0070.01320.98
7.1.50.0090.00620.47
7.1.00.0030.07325.81
7.0.200.0000.00820.48
7.0.60.0070.08325.14
7.0.50.0100.05317.88
7.0.40.0170.07723.15
7.0.30.0230.05323.00
7.0.20.0200.04723.14
7.0.10.0030.08723.00
7.0.00.0070.08323.18
5.6.280.0000.04723.96
5.6.210.0200.07323.88
5.6.200.0000.04318.22
5.6.190.0100.04023.42
5.6.180.0400.04323.42
5.6.170.0370.04323.52
5.6.160.0130.07723.54
5.6.150.0030.04018.13
5.6.140.0000.06318.09
5.6.130.0070.06318.14
5.6.120.0130.08324.06
5.6.110.0030.07724.11
5.6.100.0100.05024.12
5.6.90.0170.06724.13
5.6.80.0130.07023.52
5.5.350.0130.07723.61
5.5.340.0100.08017.95
5.5.330.0030.06723.36
5.5.320.0600.07023.52
5.5.310.0170.05023.35
5.5.300.0030.06317.95
5.5.290.0070.08717.97
5.5.280.0000.04724.02
5.5.270.0030.04024.04
5.5.260.0100.08024.04
5.5.250.0200.06323.80
5.5.240.0200.06323.31

preferences:
46.75 ms | 401 KiB | 5 Q