3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ETA($ArrivalDate){ $currentDate = new DateTime('2013-9-01'); $arrivalDate = new DateTime($ArrivalDate); $interval = $currentDate->diff($arrivalDate); return $interval->format('%m months'); } echo ETA('2013-10-01');

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)
8.3.60.0080.00818.28
8.3.50.0150.00217.48
8.3.40.0100.01018.85
8.3.30.0140.00018.80
8.3.20.0090.00018.89
8.3.10.0080.00020.65
8.3.00.0040.00417.75
8.2.180.0100.00616.50
8.2.170.0170.00022.96
8.2.160.0140.00022.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.01119.77
8.2.110.0040.00422.05
8.2.100.0080.00417.59
8.2.90.0040.00419.27
8.2.80.0000.00917.93
8.2.70.0000.00817.71
8.2.60.0030.00517.93
8.2.50.0040.00418.07
8.2.40.0000.00819.95
8.2.30.0040.00418.18
8.2.20.0070.00017.85
8.2.10.0000.00817.89
8.2.00.0050.00217.81
8.1.280.0130.00725.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00422.50
8.1.230.0040.00820.96
8.1.220.0000.00717.79
8.1.210.0000.00918.77
8.1.200.0060.00317.47
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0000.00918.70
8.1.160.0040.00418.89
8.1.150.0040.00418.81
8.1.140.0060.00617.62
8.1.130.0030.00317.85
8.1.120.0000.00717.65
8.1.110.0000.00817.44
8.1.100.0030.00317.61
8.1.90.0000.00817.64
8.1.80.0040.00317.50
8.1.70.0000.00717.56
8.1.60.0000.00717.73
8.1.50.0070.00017.57
8.1.40.0000.00817.66
8.1.30.0050.00317.79
8.1.20.0050.00317.77
8.1.10.0000.00717.60
8.1.00.0000.00717.66
8.0.300.0040.00420.07
8.0.290.0040.00416.73
8.0.280.0050.00318.47
8.0.270.0000.00717.27
8.0.260.0000.00716.90
8.0.250.0070.00017.11
8.0.240.0030.00617.18
8.0.230.0000.00717.02
8.0.220.0000.00817.07
8.0.210.0070.00016.92
8.0.200.0000.00716.98
8.0.190.0070.00017.07
8.0.180.0000.00717.07
8.0.170.0000.00716.87
8.0.160.0030.00316.99
8.0.150.0000.00716.95
8.0.140.0050.00317.02
8.0.130.0050.00013.42
8.0.120.0050.00216.93
8.0.110.0050.00216.85
8.0.100.0020.00517.06
8.0.90.0040.00417.03
8.0.80.0150.00617.06
8.0.70.0040.00416.90
8.0.60.0000.00716.89
8.0.50.0070.00016.93
8.0.30.0100.00817.12
8.0.20.0080.01117.21
8.0.10.0070.00017.22
8.0.00.0140.00316.94
7.4.330.0000.00514.77
7.4.320.0060.00016.68
7.4.300.0040.00416.59
7.4.290.0040.00416.69
7.4.280.0030.00716.74
7.4.270.0080.00016.65
7.4.260.0000.00613.35
7.4.250.0000.00816.68
7.4.240.0070.00016.73
7.4.230.0030.00316.67
7.4.220.0120.00416.73
7.4.210.0080.00716.73
7.4.200.0080.00016.48
7.4.190.0080.00016.70
7.4.160.0030.01316.62
7.4.150.0100.01417.07
7.4.140.0090.00917.20
7.4.130.0110.00916.70
7.4.120.0090.00816.63
7.4.110.0100.00616.57
7.4.100.0070.01116.64
7.4.90.0070.01016.77
7.4.80.0140.00618.80
7.4.70.0140.00416.55
7.4.60.0000.01616.64
7.4.50.0000.00823.42
7.4.40.0060.00621.69
7.4.30.0070.01016.47
7.4.00.0090.00615.23
7.3.330.0000.00613.34
7.3.320.0000.00713.13
7.3.310.0090.00016.42
7.3.300.0030.00316.39
7.3.290.0000.01316.37
7.3.280.0110.00816.38
7.3.270.0030.01317.07
7.3.260.0130.00518.24
7.3.250.0090.01016.56
7.3.240.0160.00616.39
7.3.230.0130.00316.52
7.3.210.0130.00616.70
7.3.200.0080.00816.46
7.3.190.0090.00916.64
7.3.180.0030.01616.56
7.3.170.0110.00416.52
7.3.160.0100.01016.36
7.3.120.0110.00714.94
7.3.110.0080.00814.98
7.3.100.0030.01214.78
7.3.90.0030.01314.93
7.3.80.0120.00314.92
7.3.70.0110.00014.60
7.3.60.0090.00614.68
7.3.50.0040.00914.89
7.3.40.0000.01114.94
7.3.30.0120.00314.89
7.3.20.0060.00616.69
7.3.10.0140.00016.75
7.3.00.0060.00616.70
7.2.330.0140.00316.53
7.2.320.0090.01216.63
7.2.310.0130.01016.57
7.2.300.0060.00916.83
7.2.290.0070.01016.96
7.2.240.0080.00415.10
7.2.230.0000.01715.11
7.2.220.0030.00915.43
7.2.210.0060.00915.30
7.2.200.0090.00615.14
7.2.190.0090.00915.13
7.2.180.0030.01215.25
7.2.170.0100.00315.16
7.2.160.0000.01415.11
7.2.150.0040.01116.92
7.2.140.0060.00616.89
7.2.130.0110.00417.05
7.2.120.0070.01016.96
7.2.110.0040.00817.13
7.2.100.0120.00616.96
7.2.90.0000.01517.18
7.2.80.0140.00717.10
7.2.70.0000.01317.14
7.2.60.0000.01216.76
7.2.50.0040.00916.93
7.2.40.0090.00516.98
7.2.30.0080.00417.02
7.2.20.0060.00317.10
7.2.10.0070.00316.88
7.2.00.0050.00617.99
7.1.330.0070.01015.96
7.1.320.0030.01415.72
7.1.310.0040.01215.58
7.1.300.0040.00815.92
7.1.290.0070.00715.55
7.1.280.0090.00615.99
7.1.270.0060.00915.70
7.1.260.0030.01415.98
7.1.250.0100.00615.86
7.1.100.0040.01917.75
7.1.70.0000.01016.99
7.1.60.0040.01819.40
7.1.50.0060.01317.08
7.1.00.0030.04722.54
7.0.200.0000.00716.97
7.0.140.0000.07722.04
7.0.120.0000.03722.15
7.0.60.0070.08319.91
7.0.50.0100.07317.96
7.0.40.0130.08020.24
7.0.30.0500.05720.08
7.0.20.0230.06320.08
7.0.10.0300.03720.12
7.0.00.0070.04020.19
5.6.280.0130.06021.12
5.6.210.0030.04720.70
5.6.200.0100.04718.25
5.6.190.0070.06320.50
5.6.180.0300.05320.41
5.6.170.0230.04020.54
5.6.160.0000.04720.52
5.6.150.0030.05018.29
5.6.140.0070.06018.27
5.6.130.0100.07718.14
5.6.120.0100.06721.02
5.6.110.0100.06720.99
5.6.100.0030.07021.11
5.6.90.0030.08721.11
5.6.80.0030.05020.35
5.6.70.3130.03320.43
5.5.350.0330.06020.41
5.5.340.0070.07318.03
5.5.330.0030.05020.39
5.5.320.0000.08320.14
5.5.310.0330.07320.17
5.5.300.0100.07717.97
5.5.290.0200.06017.98
5.5.280.0030.04320.73
5.5.270.0000.06720.79
5.5.260.0030.06020.76
5.5.250.0030.08720.70
5.5.240.0230.06720.19
5.4.450.0370.04019.41
5.4.440.0700.04019.39
5.4.430.0670.03719.52
5.4.420.0800.04319.38
5.4.410.0200.03719.03
5.4.400.0370.05319.20
5.4.390.0570.04719.06
5.4.380.0770.03719.16
5.4.370.0500.04018.98
5.4.360.0700.04319.20
5.4.350.0670.05718.86
5.4.340.0570.04319.14
5.4.320.0500.06019.23
5.4.310.0470.04718.86
5.4.300.0370.04318.94
5.4.290.0630.05719.22
5.4.280.0630.06019.19
5.4.270.0530.03718.86
5.4.260.0430.03719.13
5.4.250.0500.04019.21
5.4.240.0670.03718.94
5.4.230.0630.03719.21
5.4.220.0330.04318.82
5.4.210.0870.04718.85
5.4.200.0500.03719.13
5.4.190.0530.05018.97
5.4.180.0300.04018.82
5.4.170.0470.03719.17
5.4.160.0730.04019.04
5.4.150.0830.04019.20
5.4.140.0630.04016.36
5.4.130.0200.04016.38
5.4.120.0370.04316.50
5.4.110.0770.03716.48
5.4.100.0470.03716.50
5.4.90.0500.03316.40
5.4.80.0500.03316.50
5.4.70.0700.03316.54
5.4.60.0370.04316.41
5.4.50.0500.04316.31
5.4.40.0830.02716.43
5.4.30.0800.03016.18
5.4.20.0700.03016.41
5.4.10.0470.05016.42
5.4.00.0330.04015.78
5.3.290.0530.04315.20
5.3.280.0600.04315.20
5.3.270.0800.03715.20
5.3.260.0470.04315.20
5.3.250.0530.04015.20
5.3.240.0670.04715.20
5.3.230.0570.05015.20
5.3.220.0230.05015.20
5.3.210.0600.04715.20
5.3.200.0530.05015.20
5.3.190.0300.03315.20
5.3.180.0700.02315.20
5.3.170.0430.04015.20
5.3.160.0530.03715.20
5.3.150.0630.04315.20
5.3.140.0530.04015.20
5.3.130.0230.04715.20
5.3.120.0600.03015.20
5.3.110.0670.05315.20
5.3.100.0330.04015.20
5.3.90.0470.04015.20
5.3.80.0600.03715.20
5.3.70.0470.04315.20
5.3.60.0700.03015.20
5.3.50.0630.03015.20
5.3.40.0800.04015.20
5.3.30.0800.04015.20
5.3.20.0900.03015.20
5.3.10.0400.04015.20
5.3.00.0430.04015.20
5.2.170.0570.03015.20
5.2.160.0500.03015.20
5.2.150.0600.02315.20
5.2.140.0570.02715.20
5.2.130.0430.03015.20
5.2.120.0600.06315.20
5.2.110.0530.03015.20
5.2.100.0430.02315.20
5.2.90.0200.03315.20
5.2.80.0430.03015.20
5.2.70.0470.03015.20
5.2.60.0300.03015.20
5.2.50.0770.03715.20
5.2.40.0500.02715.20
5.2.30.0330.03715.20
5.2.20.0570.02715.20
5.2.10.0070.03715.20
5.2.00.0400.02015.20
5.1.60.0300.02315.20
5.1.50.0300.02715.20
5.1.40.0530.02015.20
5.1.30.0330.02315.20
5.1.20.0300.02315.20
5.1.10.0500.02015.20
5.1.00.0030.02315.19
5.0.50.0130.01715.19
5.0.40.0130.02015.19
5.0.30.0430.03015.19
5.0.20.0200.02015.19
5.0.10.0170.01315.19
5.0.00.0230.03015.19
4.4.90.0070.01715.20
4.4.80.0070.01315.20
4.4.70.0200.01715.20
4.4.60.0270.01715.20
4.4.50.0230.01315.20
4.4.40.0170.02715.20
4.4.30.0400.01715.20
4.4.20.0100.02315.20
4.4.10.0130.01715.19
4.4.00.0130.02315.19
4.3.110.0100.02015.19
4.3.100.0230.01315.19
4.3.90.0370.01015.19
4.3.80.0130.01715.19
4.3.70.0130.01315.19
4.3.60.0170.01315.19
4.3.50.0070.01315.19
4.3.40.0170.01715.19
4.3.30.0130.01315.19
4.3.20.0000.01715.19
4.3.10.0070.01715.19
4.3.00.0000.02015.19

preferences:
54.75 ms | 401 KiB | 5 Q