3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '28/05/1972'; $formats = [ 'dd/MM/yyyy', 'd/m/Y', ]; foreach ($formats as $format) { $intlDateFormatter = new IntlDateFormatter('it', 2, -1, 'Europe/Rome', 1, $format); $intlDateFormatter->setLenient(false); $res = $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage(), $res); $intlDateFormatter->setLenient(true); $res = $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage(), $res); }

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)
8.3.60.0140.02120.50
8.3.50.0100.03120.38
8.3.40.0100.01021.16
8.3.30.0100.01020.96
8.3.20.0080.00022.50
8.3.10.0090.00025.85
8.3.00.0090.00025.94
8.2.180.0160.02620.63
8.2.170.0100.01322.96
8.2.160.0120.00322.77
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00422.95
8.2.120.0080.00026.35
8.2.110.0030.00724.62
8.2.100.0000.01221.05
8.2.90.0040.00421.64
8.2.80.0030.00620.80
8.2.70.0070.00320.75
8.2.60.0030.00620.93
8.2.50.0030.00620.63
8.2.40.0080.00422.77
8.2.30.0040.00421.70
8.2.20.0040.00420.86
8.2.10.0000.01021.25
8.2.00.0040.00421.25
8.1.280.0100.01725.92
8.1.270.0000.01022.63
8.1.260.0030.00628.09
8.1.250.0090.00028.09
8.1.240.0140.00826.23
8.1.230.0060.00622.27
8.1.220.0060.00320.91
8.1.210.0030.00620.48
8.1.200.0030.00720.47
8.1.190.0100.00020.23
8.1.180.0000.00820.66
8.1.170.0030.00621.82
8.1.160.0080.00023.09
8.1.150.0030.00521.31
8.1.140.0060.00322.67
8.1.130.0000.00820.74
8.1.120.0080.00020.56
8.1.110.0030.00620.59
8.1.100.0030.00620.61
8.1.90.0000.00820.60
8.1.80.0030.00620.57
8.1.70.0030.00620.54
8.1.60.0040.00420.63
8.1.50.0000.00920.52
8.1.40.0060.00320.65
8.1.30.0030.00720.96
8.1.20.0050.00520.98
8.1.10.0030.00620.73
8.1.00.0050.00520.52
8.0.300.0050.00519.97
8.0.290.0050.00319.74
8.0.280.0040.00420.88
8.0.270.0080.00020.42
8.0.260.0000.00720.32
8.0.250.0040.00420.16
8.0.240.0030.00620.19
8.0.230.0030.00620.34
8.0.220.0040.00419.98
8.0.210.0080.00020.21
8.0.200.0000.00920.20
8.0.190.0030.00920.14
8.0.180.0030.00520.07
8.0.170.0030.00620.13
8.0.160.0050.00320.02
8.0.150.0030.00519.89
8.0.140.0040.00419.96
8.0.130.0040.00413.38
8.0.120.0030.00719.78
8.0.110.0000.00819.87
8.0.100.0040.00420.18
8.0.90.0030.00520.31
8.0.80.0060.01220.19
8.0.70.0030.00520.20
8.0.60.0060.00320.27
8.0.50.0000.00819.84
8.0.30.0090.00920.59
8.0.20.0120.01120.24
8.0.10.0050.00320.33
8.0.00.0120.01020.03
7.4.330.0000.00616.77
7.4.320.0000.00820.11
7.4.300.0090.00020.04
7.4.290.0080.00019.94
7.4.280.0080.00020.09
7.4.270.0030.00620.06
7.4.260.0030.00619.81
7.4.250.0000.00919.93
7.4.240.0010.00619.94
7.4.230.0040.00420.04
7.4.220.0130.00920.00
7.4.210.0090.00619.91
7.4.200.0000.00820.17
7.4.160.0030.01319.91
7.4.150.0130.00619.98
7.4.140.0140.00919.79
7.4.130.0100.01020.00
7.4.120.0120.00919.80
7.4.110.0120.00819.97
7.4.100.0160.01019.95
7.4.90.0210.00419.92
7.4.80.0060.01219.77
7.4.70.0070.01119.70
7.4.60.0060.01219.75
7.4.50.0100.00719.88
7.4.40.0120.00619.74
7.4.30.0090.00919.87
7.4.00.0060.01018.16
7.3.330.0050.00013.22
7.3.320.0000.00513.17
7.3.310.0000.00819.44
7.3.300.0050.00319.40
7.3.290.0070.01019.40
7.3.280.0110.00719.38
7.3.270.0110.00819.56
7.3.260.0100.01619.55
7.3.250.0120.00719.75
7.3.240.0100.01219.66
7.3.230.0120.00619.55
7.3.210.0110.01419.27
7.3.200.0100.01419.63
7.3.190.0060.01519.56
7.3.180.0070.01119.66
7.3.170.0090.01419.90
7.3.160.0110.00619.61
7.2.330.0110.00819.61
7.2.320.0070.01419.70
7.2.310.0030.01719.45
7.2.300.0100.01019.84
7.2.290.0080.01220.01
7.2.60.0040.01120.28
7.2.00.0090.00322.73
7.1.200.0110.00419.14
7.1.100.0000.01321.95
7.1.70.0050.00820.79
7.1.60.0100.01720.74
7.1.50.0090.00920.64
7.1.00.0000.07725.55
7.0.200.0030.00620.26
7.0.60.0200.07025.03
7.0.50.0070.06717.81
7.0.40.0070.04323.06
7.0.30.0230.08023.09
7.0.20.0070.05023.04
7.0.10.0130.05723.00
7.0.00.0200.07023.13
5.6.280.0030.03323.86
5.6.210.0170.07323.94
5.6.200.0030.08018.17
5.6.190.0100.08023.46
5.6.180.0370.04323.46
5.6.170.0330.07723.41
5.6.160.0070.05023.54
5.6.150.0000.04018.18
5.6.140.0070.05018.18
5.6.130.0070.05318.16
5.6.120.0000.04724.22
5.6.110.0070.08724.02
5.6.100.0100.08324.30
5.6.90.0170.05024.29
5.6.80.0130.06323.73
5.5.350.0030.08023.62
5.5.340.0100.06717.91
5.5.330.0100.05723.26
5.5.320.0570.04723.22
5.5.310.0270.08023.16
5.5.300.0030.07017.98
5.5.290.0030.09017.91
5.5.280.0100.08723.93
5.5.270.0030.07024.00
5.5.260.0170.06723.95
5.5.250.0030.08723.86
5.5.240.0130.03023.43

preferences:
55.44 ms | 400 KiB | 5 Q