3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '28/05/1972'; $formats = [ 'dd/MM/yyyy', 'd/m/Y', ]; foreach ($formats as $format) { var_dump($format); $intlDateFormatter = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN, $format ); $intlDateFormatter->setLenient(false); $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage()); //$intlDateFormatter->setLenient(true); $intlDateFormatter->parse($date); var_dump($intlDateFormatter->getErrorMessage()); } $fmt = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'America/Los_Angeles', IntlDateFormatter::GREGORIAN, 'dd/MM/yyyy' ); echo 'lenient of the formatter is : '; if ($fmt->isLenient()) { echo 'TRUE'; } else { echo 'FALSE'; } $fmt->parse('35/13/1971'); echo "\n Trying to do parse('35/13/1971').\nResult is : " . $fmt->parse('35/13/1971');

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)
8.3.60.0130.02920.50
8.3.50.0110.03223.11
8.3.40.0030.01320.58
8.3.30.0090.00620.93
8.3.20.0040.00422.56
8.3.10.0000.00824.15
8.3.00.0060.00325.86
8.2.180.0160.01320.75
8.2.170.0160.00322.96
8.2.160.0120.00622.63
8.2.150.0000.00924.18
8.2.140.0060.00324.66
8.2.130.0030.00622.54
8.2.120.0080.00026.35
8.2.110.0100.00024.57
8.2.100.0060.00620.93
8.2.90.0030.00621.38
8.2.80.0000.00921.03
8.2.70.0030.00720.50
8.2.60.0090.00020.93
8.2.50.0040.00420.49
8.2.40.0030.00624.57
8.2.30.0080.00021.62
8.2.20.0060.00320.73
8.2.10.0000.00921.21
8.2.00.0060.00321.14
8.1.280.0130.01625.92
8.1.270.0100.01422.48
8.1.260.0000.00928.09
8.1.250.0080.00028.09
8.1.240.0060.00326.18
8.1.230.0000.01122.20
8.1.220.0030.00620.75
8.1.210.0070.00420.35
8.1.200.0030.00620.23
8.1.190.0030.00620.10
8.1.180.0030.00620.50
8.1.170.0000.00921.38
8.1.160.0000.00822.98
8.1.150.0030.00621.14
8.1.140.0000.00922.50
8.1.130.0040.00420.73
8.1.120.0040.00420.54
8.1.110.0000.00820.63
8.1.100.0000.00820.70
8.1.90.0000.00920.65
8.1.80.0040.00420.77
8.1.70.0030.00520.67
8.1.60.0070.00320.71
8.1.50.0090.00020.53
8.1.40.0030.00620.81
8.1.30.0060.00321.11
8.1.20.0030.00621.00
8.1.10.0040.00420.73
8.1.00.0030.00620.68
8.0.300.0090.00019.97
8.0.290.0000.00919.61
8.0.280.0070.00020.67
8.0.270.0000.00820.30
8.0.260.0000.00720.26
8.0.250.0140.00320.14
8.0.240.0040.00420.07
8.0.230.0000.00820.18
8.0.220.0090.00320.09
8.0.210.0040.00420.20
8.0.200.0060.00620.18
8.0.190.0000.00920.22
8.0.180.0050.00319.91
8.0.170.0000.00920.04
8.0.160.0000.00920.03
8.0.150.0080.00020.06
8.0.140.0050.00320.16
8.0.130.0030.00313.39
8.0.120.0030.00620.05
8.0.110.0040.00420.30
8.0.100.0080.00020.32
8.0.90.0000.00820.16
8.0.80.0030.01720.32
8.0.70.0000.00819.86
8.0.60.0050.00319.91
8.0.50.0030.00620.27
8.0.30.0100.01020.26
8.0.20.0090.01220.27
8.0.10.0080.00020.27
8.0.00.0140.01220.09
7.4.330.0000.00516.85
7.4.320.0000.00819.96
7.4.300.0040.00419.74
7.4.290.0040.00419.81
7.4.280.0090.00319.91
7.4.270.0000.00819.93
7.4.260.0090.00019.80
7.4.250.0030.00619.79
7.4.240.0030.00619.88
7.4.230.0000.00819.95
7.4.220.0100.01319.94
7.4.210.0080.00819.92
7.4.200.0080.00019.60
7.4.160.0090.00919.71
7.4.150.0130.00719.81
7.4.140.0180.01119.77
7.4.130.0080.01219.69
7.4.120.0080.01119.72
7.4.110.0130.00719.60
7.4.100.0070.01719.89
7.4.90.0060.01219.87
7.4.80.0100.01519.74
7.4.70.0110.00819.63
7.4.60.0060.01219.99
7.4.50.0030.01219.67
7.4.40.0070.01119.47
7.4.30.0060.01419.71
7.4.10.0130.01418.25
7.4.00.0130.01018.18
7.3.330.0060.00013.11
7.3.320.0030.00313.20
7.3.310.0040.00419.72
7.3.300.0070.00019.69
7.3.290.0110.00719.53
7.3.280.0040.01519.67
7.3.270.0080.01319.99
7.3.260.0060.01319.22
7.3.250.0100.00919.72
7.3.240.0100.01019.74
7.3.230.0100.01319.82
7.3.210.0090.01219.95
7.3.200.0200.00719.70
7.3.190.0120.00619.78
7.3.180.0060.01519.29
7.3.170.0090.00919.96
7.3.160.0110.00619.26
7.3.130.0140.01218.24
7.3.120.0110.01417.99
7.3.110.0110.01317.76
7.3.100.0080.00617.98
7.3.90.0060.00817.89
7.3.80.0090.00617.83
7.3.70.0050.01018.00
7.3.60.0090.00718.06
7.3.50.0030.01418.00
7.3.40.0070.00917.88
7.3.30.0050.00817.97
7.3.20.0100.00419.63
7.3.10.0030.00919.71
7.3.00.0100.00519.49
7.2.330.0130.01319.92
7.2.320.0130.00719.64
7.2.310.0120.00619.70
7.2.300.0140.01119.88
7.2.290.0120.00419.73
7.2.260.0180.00918.04
7.2.250.0100.01218.08
7.2.240.0060.01218.00
7.2.230.0070.00717.99
7.2.220.0060.00918.07
7.2.210.0090.00818.03
7.2.200.0080.00818.20
7.2.190.0060.00618.10
7.2.180.0040.01018.13
7.2.170.0060.00918.12
7.2.160.0110.00518.01
7.2.150.0030.01220.05
7.2.140.0050.01120.14
7.2.130.0030.00819.94
7.2.120.0050.00920.05
7.2.110.0080.00319.95
7.2.100.0060.00620.05
7.2.90.0110.00520.14
7.2.80.0080.00620.21
7.2.70.0080.00920.04
7.2.60.0080.00920.24
7.2.50.0090.01020.15
7.2.40.0100.00419.98
7.2.30.0050.01220.19
7.2.20.0050.00920.15
7.2.10.0060.00820.11
7.2.00.0060.01021.14
7.1.330.0030.01218.89
7.1.320.0040.01319.10
7.1.310.0060.00718.99
7.1.300.0050.01118.93
7.1.290.0070.00518.94
7.1.280.0090.00719.13
7.1.270.0060.00818.93
7.1.260.0050.01018.92
7.1.250.0090.00619.02
7.1.240.0080.00819.11
7.1.230.0020.01318.98
7.1.220.0030.00818.99
7.1.210.0070.00918.97
7.1.200.0080.00619.03
7.1.190.0050.00819.06
7.1.180.0070.00919.04
7.1.170.0100.00519.12
7.1.160.0040.00819.01
7.1.150.0110.00318.91
7.1.140.0020.00918.90
7.1.130.0040.01019.08
7.1.120.0080.00519.03
7.1.110.0060.00519.11
7.1.100.0080.00919.96
7.1.90.0050.01019.07
7.1.80.0070.00719.00
7.1.70.0060.00919.44
7.1.60.0070.00919.64
7.1.50.0070.00919.45
7.1.40.0040.00819.34
7.1.30.0070.00919.44
7.1.20.0050.00919.40
7.1.10.0070.00719.32
7.1.00.0060.00619.24
7.0.330.0050.00818.83
7.0.320.0080.00718.72
7.0.310.0080.00418.55
7.0.300.0080.00818.73
7.0.290.0040.00918.77
7.0.280.0050.01218.84
7.0.270.0060.00518.78
7.0.260.0050.00818.86
7.0.250.0060.00618.87
7.0.240.0030.01218.76
7.0.230.0070.00518.77
7.0.220.0020.01018.71
7.0.210.0080.00918.77
7.0.200.0020.01119.17
7.0.190.0050.00619.31
7.0.180.0040.01118.85
7.0.170.0040.01019.02
7.0.160.0070.00519.01
7.0.150.0070.00518.98
7.0.140.0060.00718.98
7.0.130.0040.00418.95
7.0.120.0030.00919.16
7.0.110.0050.01118.86
7.0.100.0050.01018.98
7.0.90.0080.00518.95
7.0.80.0040.00618.92
7.0.70.0030.00818.92
7.0.60.0040.00819.04
7.0.50.0090.00418.92
7.0.40.0030.01017.45
7.0.30.0050.00917.35
7.0.20.0080.00517.33
7.0.10.0080.00317.40
7.0.00.0020.01117.40
5.6.400.0040.01017.83
5.6.390.0000.01117.95
5.6.380.0050.01017.65
5.6.370.0060.01017.81
5.6.360.0050.01017.92
5.6.350.0090.00917.80
5.6.340.0050.01017.81
5.6.330.0030.00917.74
5.6.320.0070.00717.89
5.6.310.0070.00717.75
5.6.300.0010.02319.82
5.6.290.0060.02119.90
5.6.280.0040.02019.87
5.6.270.0080.03219.93
5.6.260.0040.02419.76
5.6.250.0080.02319.85
5.6.240.0080.01719.97
5.6.230.0060.01819.79
5.6.220.0070.01919.91
5.6.210.0070.01919.80
5.6.200.0050.02219.92
5.6.190.0050.02219.83
5.6.180.0070.01819.91
5.6.170.0090.01819.83
5.6.160.0080.01819.90
5.6.150.0050.02119.74
5.6.140.0030.02419.87
5.6.130.0070.02119.82
5.6.120.0080.02019.76
5.6.110.0070.02019.89
5.6.100.0080.03019.82
5.6.90.0090.01619.87
5.6.80.0070.02219.70
5.6.70.0030.02819.56
5.6.60.0070.02419.60
5.6.50.0060.01719.61
5.6.40.0060.02119.48
5.6.30.0050.01719.49
5.6.20.0080.01719.59
5.6.10.0060.01819.60
5.6.00.0030.02319.54
5.5.380.0020.02017.73
5.5.370.0050.01817.63
5.5.360.0030.02117.51
5.5.350.0080.02017.70
5.5.340.0050.01617.94
5.5.330.0060.02317.85
5.5.320.0040.02117.74
5.5.310.0030.01917.77
5.5.300.0020.02417.80
5.5.290.0060.01817.83
5.5.280.0050.02617.76
5.5.270.0070.01917.85
5.5.260.0030.01917.88
5.5.250.0090.01517.59
5.5.240.0060.02017.63
5.5.230.0060.02017.63
5.5.220.0040.01917.56
5.5.210.0040.02217.54
5.5.200.0060.01917.54
5.5.190.0060.01917.62
5.5.180.0050.02017.49
5.5.170.0030.01217.49
5.5.160.0050.01717.48
5.5.150.0030.02417.46
5.5.140.0080.01617.71
5.5.130.0070.01817.41
5.5.120.0060.02117.50
5.5.110.0070.01817.58
5.5.100.0070.01717.56
5.5.90.0030.02017.59
5.5.80.0030.02217.53
5.5.70.0060.02117.50
5.5.60.0040.02217.60
5.5.50.0040.01617.62
5.5.40.0020.02117.42
5.5.30.0070.01517.49
5.5.20.0070.01817.47
5.5.10.0040.03417.44
5.5.00.0020.02517.52

preferences:
48.78 ms | 401 KiB | 5 Q