3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input_date = '2015'; $date = \DateTime::createFromFormat('Y-m-d', $input_date); if (empty($date)) { $date = \DateTime::createFromFormat('m/d/Y', $input_date); if (empty($date)) { throw new \Exception("Date field asdf not in the required format (MM/DD/YYYY or YYYY-MM-DD)."); } } var_dump($date);

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)
8.3.60.0150.00616.63
8.3.50.0150.00016.53
8.3.40.0110.00418.83
8.3.30.0070.00718.87
8.3.20.0070.00020.25
8.3.10.0040.00421.73
8.3.00.0040.00417.91
8.2.180.0040.01218.56
8.2.170.0140.00722.96
8.2.160.0070.00720.35
8.2.150.0080.00025.66
8.2.140.0080.00024.66
8.2.130.0040.00422.21
8.2.120.0080.00026.35
8.2.110.0050.00521.06
8.2.100.0000.01217.91
8.2.90.0000.00818.22
8.2.80.0000.00817.97
8.2.70.0000.00817.80
8.2.60.0000.00817.55
8.2.50.0000.00918.10
8.2.40.0050.00320.54
8.2.30.0070.00021.04
8.2.20.0030.00518.02
8.2.10.0000.00718.17
8.2.00.0030.00518.00
8.1.280.0030.01225.92
8.1.270.0060.00323.83
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.01522.00
8.1.230.0120.00020.88
8.1.220.0080.00017.77
8.1.210.0000.00818.77
8.1.200.0030.00617.47
8.1.190.0050.00317.11
8.1.180.0040.00418.10
8.1.170.0060.00318.72
8.1.160.0040.00418.93
8.1.150.0000.00720.61
8.1.140.0040.00419.61
8.1.130.0070.00018.82
8.1.120.0000.00717.39
8.1.110.0080.00017.48
8.1.100.0040.00417.54
8.1.90.0030.00617.54
8.1.80.0030.00417.48
8.1.70.0000.00717.50
8.1.60.0060.00317.54
8.1.50.0030.00617.39
8.1.40.0050.00317.54
8.1.30.0040.00417.68
8.1.20.0040.00417.67
8.1.10.0030.00517.48
8.1.00.0040.00417.55
8.0.300.0040.00419.90
8.0.290.0000.00916.88
8.0.280.0000.00718.28
8.0.270.0050.00217.20
8.0.260.0040.00417.08
8.0.250.0030.00317.10
8.0.240.0080.00017.09
8.0.230.0030.00317.13
8.0.220.0000.00716.99
8.0.210.0040.00416.99
8.0.200.0060.00017.04
8.0.190.0080.00017.08
8.0.180.0020.00517.05
8.0.170.0030.00517.13
8.0.160.0000.00916.86
8.0.150.0080.00017.13
8.0.140.0000.00717.06
8.0.130.0060.00013.54
8.0.120.0070.00017.07
8.0.110.0000.00717.05
8.0.100.0000.00816.95
8.0.90.0000.00716.99
8.0.80.0080.00817.08
8.0.70.0000.00717.13
8.0.60.0070.00017.04
8.0.50.0000.00717.15
8.0.30.0090.00717.29
8.0.20.0040.01617.40
8.0.10.0000.00717.03
8.0.00.0070.01117.01
7.4.330.0030.00315.55
7.4.320.0030.00316.46
7.4.300.0030.00316.62
7.4.290.0030.00316.40
7.4.280.0050.00316.61
7.4.270.0000.00716.66
7.4.260.0030.00313.24
7.4.250.0070.00016.37
7.4.240.0030.00316.60
7.4.230.0040.00416.61
7.4.220.0110.00616.56
7.4.210.0060.00916.48
7.4.200.0070.00016.33
7.4.160.0050.01016.46
7.4.150.0160.00317.40
7.4.140.0110.00817.86
7.4.130.0070.01016.50
7.4.120.0140.00516.65
7.4.110.0050.01316.61
7.4.100.0090.00916.61
7.4.90.0100.00716.62
7.4.80.0100.00719.39
7.4.70.0100.00716.68
7.4.60.0180.01216.63
7.4.50.0000.01716.57
7.4.40.0090.00916.48
7.4.30.0090.01216.58
7.4.00.0100.00315.05
7.3.330.0000.00513.08
7.3.320.0000.00513.04
7.3.310.0000.00716.33
7.3.300.0030.00316.23
7.3.290.0060.00916.35
7.3.280.0070.00916.32
7.3.270.0040.01217.40
7.3.260.0090.01116.49
7.3.250.0150.00216.47
7.3.240.0130.00416.47
7.3.230.0070.01116.36
7.3.210.0140.00316.54
7.3.200.0070.01016.25
7.3.190.0100.00716.54
7.3.180.0060.01016.23
7.3.170.0000.01716.43
7.3.160.0090.00616.56
7.3.10.0030.01016.59
7.3.00.0070.00316.81
7.2.330.0070.01016.58
7.2.320.0110.00916.35
7.2.310.0100.00616.41
7.2.300.0130.00616.51
7.2.290.0080.00816.59
7.2.130.0100.00716.91
7.2.120.0000.01317.11
7.2.110.0070.00716.91
7.2.100.0080.00516.75
7.2.90.0070.01017.15
7.2.80.0060.00917.00
7.2.70.0070.01116.68
7.2.60.0470.00616.16
7.2.50.0090.00616.95
7.2.40.0030.01316.85
7.2.30.0110.00416.98
7.2.20.0070.00717.11
7.2.10.0120.00317.11
7.2.00.0040.01318.28
7.1.250.0000.01215.72
7.1.240.0090.00615.70
7.1.230.0030.00615.70
7.1.220.0030.00915.76
7.1.210.0140.00015.89
7.1.200.0020.01215.66
7.1.190.0040.01115.85
7.1.180.0000.01615.89
7.1.170.0070.00715.91
7.1.160.0110.00715.83
7.1.150.0060.00915.67
7.1.140.0070.00715.84
7.1.130.0030.01015.52
7.1.120.0090.00615.46
7.1.110.0060.00315.96
7.1.100.0050.00616.85
7.1.90.0000.01515.75
7.1.80.0070.00715.91
7.1.70.0450.00815.58
7.1.60.0520.01324.49
7.1.50.0550.01024.41
7.1.40.0400.01524.29
7.1.30.0480.01824.23
7.1.20.0550.01224.29
7.1.10.0530.00515.31
7.1.00.0520.00915.17
7.0.330.0120.00415.35
7.0.320.0070.00415.02
7.0.310.0160.00315.61
7.0.300.0000.00815.11
7.0.290.0030.00615.04
7.0.280.0000.01315.23
7.0.270.0000.01715.50
7.0.260.0070.00715.38
7.0.250.0070.00715.55
7.0.240.0040.00815.67
7.0.230.0030.00815.54
7.0.220.0120.00015.18
7.0.210.0040.00715.25
7.0.200.0450.01215.15
7.0.190.0450.00714.98
7.0.180.0460.00814.91
7.0.170.0500.01214.97
7.0.160.0550.01014.80
7.0.150.0440.00915.01
7.0.140.0510.00515.14
7.0.130.0400.01215.17
7.0.120.0480.00515.02
7.0.110.0480.01214.91
7.0.100.0510.00814.83
7.0.90.0480.01014.91
7.0.80.0490.01114.99
7.0.70.0500.00515.00
7.0.60.0480.01114.88
7.0.50.0380.01014.77
7.0.40.0410.00814.06
7.0.30.0430.00813.94
7.0.20.0490.00914.15
7.0.10.0480.01314.03
7.0.00.0470.00913.90
5.6.380.0120.00314.12

preferences:
43.53 ms | 401 KiB | 5 Q