3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getExpirationDate($months) { $date=strftime('%c'); //Get the current date $date=strtotime($date); $date = strtotime("+$months months", $date); //Add x number of months to the date $date = strtotime("+7 days", $date); //Add 7 days just to be sure $expired=date('Y-m-d H:i:s',$date); return $expired; } print_r(getExpirationDate(0.9)); ?>

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)
8.3.60.0140.00016.63
8.3.50.0070.01117.45
8.3.40.0110.00418.92
8.3.30.0110.00418.92
8.3.20.0040.00418.86
8.3.10.0030.00620.51
8.3.00.0060.00319.38
8.2.180.0110.00417.00
8.2.170.0170.00322.96
8.2.160.0140.00721.32
8.2.150.0050.00324.18
8.2.140.0110.00424.66
8.2.130.0000.00826.16
8.2.120.0100.00019.16
8.2.110.0030.00620.99
8.2.100.0040.00717.91
8.2.90.0080.00320.90
8.2.80.0000.00817.93
8.2.70.0030.00617.75
8.2.60.0030.00517.80
8.2.50.0050.00518.07
8.2.40.0030.00518.29
8.2.30.0000.00718.06
8.2.20.0000.00819.63
8.2.10.0050.00317.86
8.2.00.0070.00017.88
8.1.280.0070.01025.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0050.00520.86
8.1.230.0080.00421.04
8.1.220.0060.00317.80
8.1.210.0030.00618.95
8.1.200.0040.00417.35
8.1.190.0000.00817.30
8.1.180.0000.00818.10
8.1.170.0000.00818.75
8.1.160.0000.00818.82
8.1.150.0040.00418.77
8.1.140.0040.00417.54
8.1.130.0030.00317.86
8.1.120.0070.00017.54
8.1.110.0040.00417.46
8.1.100.0040.00417.56
8.1.90.0070.00017.63
8.1.80.0050.00217.61
8.1.70.0030.00317.54
8.1.60.0040.00417.77
8.1.50.0050.00217.66
8.1.40.0050.00317.65
8.1.30.0000.00717.84
8.1.20.0050.00217.80
8.1.10.0050.00317.61
8.1.00.0060.00317.66
8.0.300.0040.00420.02
8.0.290.0040.00417.00
8.0.280.0000.00718.50
8.0.270.0000.00817.27
8.0.260.0030.00317.09
8.0.250.0040.00417.20
8.0.240.0040.00417.08
8.0.230.0000.00717.18
8.0.220.0070.00017.13
8.0.210.0070.00017.05
8.0.200.0030.00317.18
8.0.190.0000.00717.14
8.0.180.0000.00817.16
8.0.170.0060.00317.06
8.0.160.0000.00717.01
8.0.150.0060.00317.06
8.0.140.0050.00217.00
8.0.130.0000.00513.54
8.0.120.0030.00517.14
8.0.110.0040.00417.21
8.0.100.0070.00016.93
8.0.90.0000.00717.27
8.0.80.0080.01117.09
8.0.70.0050.00317.13
8.0.60.0070.00017.09
8.0.50.0080.00017.02
8.0.30.0070.01117.46
8.0.20.0120.00817.36
8.0.10.0000.00817.23
8.0.00.0100.00716.83
7.4.330.0030.00313.08
7.4.320.0030.00316.63
7.4.300.0060.00016.80
7.4.290.0030.00316.61
7.4.280.0030.00616.60
7.4.270.0070.00016.73
7.4.260.0050.00013.38
7.4.250.0040.00416.78
7.4.240.0070.00016.80
7.4.230.0040.00216.75
7.4.220.0120.00616.80
7.4.210.0080.00616.72
7.4.200.0040.00416.73
7.4.190.0030.00316.76
7.4.160.0160.00716.70
7.4.150.0090.00916.73
7.4.140.0120.00516.75
7.4.130.0070.01116.68
7.4.120.0080.01316.78
7.4.110.0030.01416.60
7.4.100.0070.01016.77
7.4.90.0130.01016.76
7.4.80.0060.01219.39
7.4.70.0090.00616.59
7.4.60.0090.00616.68
7.4.50.0030.00616.47
7.4.40.0070.01016.46
7.4.30.0100.00716.57
7.4.00.0000.01315.16
7.3.330.0060.00013.43
7.3.320.0000.00513.48
7.3.310.0000.00716.50
7.3.300.0000.00716.44
7.3.290.0120.00616.51
7.3.280.0090.00916.45
7.3.270.0110.00716.57
7.3.260.0000.01716.74
7.3.250.0080.00916.45
7.3.240.0000.01616.57
7.3.230.0120.00616.69
7.3.210.0090.00916.68
7.3.200.0100.01316.58
7.3.190.0090.01516.79
7.3.180.0060.00916.80
7.3.170.0090.00616.62
7.3.160.0120.00316.55
7.3.120.0100.00314.99
7.3.10.0290.00716.71
7.3.00.0190.00516.65
7.2.330.0060.01216.58
7.2.320.0080.00816.75
7.2.310.0120.01016.99
7.2.300.0100.00716.85
7.2.290.0130.00316.90
7.2.130.0410.00916.87
7.2.120.0540.00516.82
7.2.110.0240.01016.80
7.2.100.0370.01216.74
7.2.90.0570.00716.90
7.2.80.0310.00916.74
7.2.70.0480.00616.83
7.2.60.0720.00617.04
7.2.50.0460.00717.05
7.2.40.0310.00916.52
7.2.30.0270.00916.98
7.2.20.0190.01217.07
7.2.10.0180.00916.83
7.2.00.0210.01318.42
7.1.250.0350.00415.77
7.1.100.0060.00918.43
7.1.70.0120.00917.33
7.1.60.0100.01419.40
7.1.50.0100.01417.20
7.1.00.0030.04022.50
7.0.200.0000.00817.07
7.0.140.0070.07322.06
7.0.120.0000.07722.04
7.0.100.0000.04321.86
7.0.90.0030.04021.77
7.0.80.0070.03721.77
7.0.70.0000.04321.71
7.0.60.0030.04321.73
7.0.50.0000.04722.09
7.0.40.0070.05720.15
7.0.30.0030.05320.10
7.0.20.0000.08720.14
7.0.10.0070.07320.07
7.0.00.0100.05020.04
5.6.280.0000.07721.02
5.6.250.0070.04320.60
5.6.240.0030.04020.60
5.6.230.0000.04320.67
5.6.220.0030.04020.58
5.6.210.0070.04020.68
5.6.200.0030.04020.94
5.6.190.0070.03320.95
5.6.180.0070.07721.01
5.6.170.0000.05020.98
5.6.160.0030.08721.01
5.6.150.0030.05721.08
5.6.140.0100.08321.06
5.6.130.0030.08720.93
5.6.120.0070.07321.08
5.6.110.0070.08321.11
5.6.100.0000.08721.02
5.6.90.0000.09320.92
5.6.80.0000.05720.43
5.6.70.0100.06020.46
5.6.60.0030.04720.31
5.6.50.0100.07720.33
5.6.40.0030.08020.39
5.6.30.0030.05720.46
5.6.20.0000.05320.49
5.6.10.0030.06720.40
5.6.00.0100.04320.41
5.5.380.0170.02320.37
5.5.370.0070.03720.45
5.5.360.0030.06320.50
5.5.350.0030.04020.48
5.5.340.0070.04020.89
5.5.330.0030.05320.84
5.5.320.0100.03020.73
5.5.310.0070.07720.89
5.5.300.0030.08320.80
5.5.290.0100.07720.88
5.5.280.0030.06720.93
5.5.270.0030.04720.82
5.5.260.0100.07320.87
5.5.250.0070.08020.55
5.5.240.0070.05720.18
5.5.230.0000.08720.21
5.5.220.0070.06320.27
5.5.210.0000.06320.02
5.5.200.0030.05720.21
5.5.190.0030.08020.15
5.5.180.0070.04720.08
5.5.160.0070.07320.15
5.5.150.0000.08020.12
5.5.140.0070.04320.27
5.5.130.0070.07320.15
5.5.120.0070.07720.14
5.5.110.0030.07720.07
5.5.100.0070.07020.08
5.5.90.0100.07720.07
5.5.80.0070.07319.96
5.5.70.0000.04020.14
5.5.60.0030.07320.05
5.5.50.0100.07320.06
5.5.40.0000.08020.04
5.5.30.0100.07720.14
5.5.20.0030.08020.05
5.5.10.0100.06019.97
5.5.00.0070.07320.09
5.4.450.0000.05019.36
5.4.440.0030.08019.20
5.4.430.0000.04719.35
5.4.420.0100.03719.38
5.4.410.0070.07019.24
5.4.400.0030.04019.14
5.4.390.0030.06019.13
5.4.380.0030.05019.03
5.4.370.0070.07319.16
5.4.360.0030.05019.07
5.4.350.0100.06318.85
5.4.340.0100.04019.18
5.4.320.0070.04719.09
5.4.310.0030.04719.18
5.4.300.0030.04019.02
5.4.290.0030.04319.24
5.4.280.0070.08019.09
5.4.270.0030.07318.90
5.4.260.0030.07719.02
5.4.250.0200.06019.20
5.4.240.0030.07319.08
5.4.230.0130.04018.89
5.4.220.0070.05019.20
5.4.210.0070.07319.04
5.4.200.0030.04319.20
5.4.190.0070.07319.19
5.4.180.0030.07319.22
5.4.170.0070.07719.02
5.4.160.0100.06719.03
5.4.150.0030.05018.85
5.4.140.0030.04016.52
5.4.130.0100.04316.49
5.4.120.0000.05016.47
5.4.110.0030.07016.57
5.4.100.0000.07716.49
5.4.90.0030.05316.55
5.4.80.0070.03316.51
5.4.70.0070.03716.43
5.4.60.0000.07316.54
5.4.50.0070.05316.44
5.4.40.0000.04316.51
5.4.30.0070.06716.47
5.4.20.0070.06316.30
5.4.10.0030.08016.44
5.4.00.0030.06715.94
5.3.290.0000.07714.65
5.3.280.0030.04314.52
5.3.270.0070.07314.66
5.3.260.0070.05314.66
5.3.250.0070.06314.68
5.3.240.0030.05714.60
5.3.230.0000.07314.63
5.3.220.0100.03314.66
5.3.210.0030.03714.62
5.3.200.0000.07714.59
5.3.190.0030.06714.55
5.3.180.0030.05714.65
5.3.170.0030.07314.68
5.3.160.0030.07014.61
5.3.150.0000.07714.63
5.3.140.0030.04714.60
5.3.130.0030.07714.65
5.3.120.0000.07714.68
5.3.110.0070.04314.53
5.3.100.0100.07314.14
5.3.90.0000.04314.11
5.3.80.0030.06714.07
5.3.70.0100.06014.12
5.3.60.0000.06313.89
5.3.50.0100.05313.87
5.3.40.0070.07014.00
5.3.30.0030.06313.91
5.3.20.0030.06013.78
5.3.10.0030.05313.71
5.3.00.0030.07713.66
5.2.170.0070.06011.17
5.2.160.0030.06311.17
5.2.150.0030.06711.25
5.2.140.0030.04010.99
5.2.130.0030.03310.98
5.2.120.0000.06010.98
5.2.110.0030.05711.16
5.2.100.0000.04011.11
5.2.90.0070.04711.08
5.2.80.0000.03711.00
5.2.70.0000.06011.02
5.2.60.0000.04011.05
5.2.50.0030.04311.11
5.2.40.0100.05311.00
5.2.30.0100.05311.09
5.2.20.0030.04710.98
5.2.10.0130.05010.77
5.2.00.0000.06310.66
5.1.60.0000.03310.05
5.1.50.0030.0339.82
5.1.40.0030.0509.98
5.1.30.0070.05010.24
5.1.20.0070.02710.36
5.1.10.0070.04710.16
5.1.00.0030.04710.05
5.0.50.0000.0479.15
5.0.40.0070.0409.15
5.0.30.0000.0679.15
5.0.20.0030.0409.15
5.0.10.0030.0339.15
5.0.00.0100.0509.15
4.4.90.0000.0279.15
4.4.80.0030.0339.15
4.4.70.0000.0379.15
4.4.60.0000.0179.15
4.4.50.0030.0339.15
4.4.40.0000.0509.15
4.4.30.0030.0179.15
4.4.20.0100.0279.15
4.4.10.0030.0179.15
4.4.00.0000.0309.15
4.3.110.0000.0339.15
4.3.100.0000.0339.15
4.3.90.0000.0239.15
4.3.80.0030.0509.15
4.3.70.0030.0239.15
4.3.60.0030.0179.15
4.3.50.0000.0379.15
4.3.40.0000.0439.15
4.3.30.0000.0409.15
4.3.20.0030.0179.15
4.3.10.0000.0379.15
4.3.00.0070.0309.15

preferences:
38.6 ms | 401 KiB | 5 Q