3v4l.org

run code in 500+ PHP versions simultaneously
<?php $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0500'; $date = new DateTime($dateString); var_dump($date->format('Y-m-d H:i:s.u e O')); $date->setTimestamp($date->getTimestamp() + 3600); var_dump($date->format('Y-m-d H:i:s.u e O')); $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0400'; $date = new DateTime($dateString); var_dump($date->format('Y-m-d H:i:s.u e O')); $date->setTimestamp($date->getTimestamp() + 3600); var_dump($date->format('Y-m-d H:i:s.u e O')); $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0500'; $date = new DateTime($dateString . ' - 1 hour'); var_dump($date->format('Y-m-d H:i:s.u e O')); $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0400'; $date = new DateTime($dateString . ' - 1 hour'); var_dump($date->format('Y-m-d H:i:s.u e O')); $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0500'; $date = new DateTime($dateString . ' + 1 hour'); var_dump($date->format('Y-m-d H:i:s.u e O')); $dateString = '2024-11-03 01:10:10.888480 America/Toronto -0400'; $date = new DateTime($dateString . ' + 1 hour'); var_dump($date->format('Y-m-d H:i:s.u e O'));

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)
8.5.60.0110.00617.01
8.5.30.0110.00619.76
8.5.20.0100.00720.18
8.5.10.0050.00519.44
8.5.00.0120.01220.29
8.4.180.0090.01322.21
8.4.170.0090.01320.72
8.4.160.0140.00920.66
8.4.150.0090.00316.93
8.4.140.0140.00817.82
8.4.130.0060.00318.88
8.4.120.0140.00718.89
8.4.110.0120.00719.08
8.4.100.0130.00818.04
8.4.90.0140.00720.62
8.4.80.0050.00519.11
8.4.70.0120.00920.96
8.4.60.0120.00920.76
8.4.50.0050.00422.34
8.4.40.0000.01117.81
8.4.30.0250.01021.05
8.4.20.0250.00018.80
8.4.10.0110.00618.85
8.3.300.0140.00619.53
8.3.290.0120.00820.87
8.3.280.0140.00618.68
8.3.270.0120.00716.87
8.3.260.0070.01216.77
8.3.250.0130.00616.71
8.3.240.0090.00316.97
8.3.230.0160.00316.94
8.3.220.0090.00820.90
8.3.210.0040.00418.69
8.3.200.0040.00416.95
8.3.190.0080.01019.00
8.3.180.0110.00818.99
8.3.170.0030.00617.23
8.3.160.0150.00317.94
8.3.150.0110.00917.01
8.3.140.0160.00516.70
8.3.130.0150.00416.75
8.3.120.0260.00316.77
8.3.110.0280.00816.71
8.3.100.0370.00816.68
8.3.90.0270.00716.84
8.3.80.0370.00616.64
8.3.70.0340.00316.63
8.3.60.0270.00716.64
8.3.50.0300.00416.56
8.3.40.0250.00517.80
8.3.30.0200.00917.61
8.3.20.0240.00717.58
8.3.10.0180.00917.77
8.3.00.0100.00917.77
8.2.300.0120.00820.51
8.2.290.0140.00817.21
8.2.280.0130.00719.01
8.2.270.0230.00716.91
8.2.260.0150.00517.28
8.2.250.0170.00817.04
8.2.240.0220.00916.82
8.2.230.0250.00417.01
8.2.220.0200.00916.79
8.2.210.0220.00616.58
8.2.200.0280.00416.79
8.2.190.0220.01116.57
8.2.180.0270.00316.73
8.2.170.0250.01517.82
8.2.160.0260.01217.81
8.2.150.0340.00317.73
8.2.140.0380.00417.70
8.2.130.0380.00317.64
8.2.120.0320.00417.85
8.2.110.0280.00217.74
8.2.100.0300.00617.71
8.2.90.0290.00817.77
8.2.80.0300.00517.84
8.2.70.0310.00517.75
8.2.60.0310.00617.89
8.2.50.0310.00217.67
8.2.40.0170.01017.87
8.2.30.0330.00517.75
8.2.20.0220.00717.78
8.2.10.0310.00517.72
8.2.00.0290.00917.84
8.1.340.0120.00722.09
8.1.330.0100.00516.46
8.1.320.0150.00322.13
8.1.310.0180.00717.68
8.1.300.0230.01416.06
8.1.290.0260.01416.31
8.1.280.0300.01216.36
8.1.270.0410.00517.71
8.1.260.0340.00317.56
8.1.250.0260.00617.39
8.1.240.0200.00717.73
8.1.230.0240.00817.69
8.1.220.0240.00517.66
8.1.210.0230.00717.64
8.1.200.0280.00517.50
8.1.190.0260.00617.55
8.1.180.0200.00817.59
8.1.170.0210.00517.39
8.1.160.0270.00617.43
8.1.150.0320.00617.55
8.1.140.0310.00717.42
8.1.130.0270.00917.62
8.1.120.0350.00417.47
8.1.110.0290.00917.52
8.1.100.0280.00717.62
8.1.90.0270.00617.60
8.1.80.0220.01417.55
8.1.70.0280.00817.58
8.1.60.0220.01617.68
8.1.50.0280.01017.63
8.1.40.0330.00617.49
8.1.30.0260.01417.56
8.1.20.0300.00617.68
8.1.10.0310.00317.51
8.1.00.0240.00317.43

preferences:
61.91 ms | 1044 KiB | 5 Q