3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startYear = 2014; $lastTaken = 2015; $recurrenceYears = 3; $nextRequirement = ($lastTaken + ($lastTaken % $recurrenceYears) - $startYear); var_dump($nextRequirement);

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)
8.3.60.0000.01518.43
8.3.50.0090.01221.14
8.3.40.0070.00718.63
8.3.30.0110.01118.97
8.3.20.0050.00220.12
8.3.10.0150.00323.48
8.3.00.0080.00019.25
8.2.180.0070.01116.38
8.2.170.0040.01122.96
8.2.160.0190.00020.49
8.2.150.0070.00024.18
8.2.140.0030.00724.66
8.2.130.0080.00026.16
8.2.120.0040.00422.23
8.2.110.0060.00322.08
8.2.100.0040.00817.75
8.2.90.0060.00319.11
8.2.80.0030.00517.97
8.2.70.0040.00417.50
8.2.60.0100.00017.93
8.2.50.0050.00418.07
8.2.40.0040.00418.16
8.2.30.0030.00718.11
8.2.20.0080.00017.67
8.2.10.0040.00418.10
8.2.00.0000.00717.71
8.1.280.0040.01125.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00319.14
8.1.230.0070.00419.01
8.1.220.0030.00717.78
8.1.210.0000.00718.77
8.1.200.0030.00617.36
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0000.00818.57
8.1.160.0040.00421.81
8.1.150.0000.00718.84
8.1.140.0000.00717.44
8.1.130.0070.00017.75
8.1.120.0070.00017.30
8.1.110.0000.00817.34
8.1.100.0030.00517.38
8.1.90.0030.00317.36
8.1.80.0000.00717.40
8.1.70.0030.00317.32
8.1.60.0000.00817.39
8.1.50.0060.00317.43
8.1.40.0040.00417.46
8.1.30.0080.00017.60
8.1.20.0050.00217.53
8.1.10.0040.00417.52
8.1.00.0000.00717.32
8.0.300.0030.00618.77
8.0.290.0040.00416.88
8.0.280.0030.00318.43
8.0.270.0060.00017.23
8.0.260.0000.00617.15
8.0.250.0000.00716.84
8.0.240.0030.00316.96
8.0.230.0000.00716.98
8.0.220.0000.00716.79
8.0.210.0070.00016.92
8.0.200.0000.00616.95
8.0.190.0000.00816.86
8.0.180.0000.00716.91
8.0.170.0040.00416.79
8.0.160.0000.00716.89
8.0.150.0000.00816.70
8.0.140.0050.00316.80
8.0.130.0050.00013.33
8.0.120.0030.00516.75
8.0.110.0040.00416.82
8.0.100.0040.00416.91
8.0.90.0040.00416.77
8.0.80.0120.00616.82
8.0.70.0000.00816.87
8.0.60.0000.00816.77
8.0.50.0040.00416.84
8.0.30.0130.00817.03
8.0.20.0110.01117.40
8.0.10.0000.00717.07
8.0.00.0080.00816.86
7.4.330.0000.00715.02
7.4.320.0030.00316.54
7.4.300.0000.00616.44
7.4.290.0040.00416.44
7.4.280.0040.00416.38
7.4.270.0060.00016.37
7.4.260.0060.00016.46
7.4.250.0030.00316.48
7.4.240.0040.00416.39
7.4.230.0000.00616.42
7.4.220.0150.00816.55
7.4.210.0060.01316.50
7.4.200.0040.00416.24
7.4.160.0090.00616.38
7.4.150.0140.00517.40
7.4.140.0140.00517.86
7.4.130.0080.01116.55
7.4.120.0120.00816.46
7.4.110.0160.00016.45
7.4.100.0130.00716.55
7.4.90.0100.00616.40
7.4.80.0130.00619.39
7.4.70.0070.01116.50
7.4.60.0070.01016.42
7.4.50.0040.00416.33
7.4.40.0060.00916.59
7.4.30.0090.00916.32
7.4.00.0110.00414.99
7.3.330.0000.00612.98
7.3.320.0050.00013.04
7.3.310.0070.00016.27
7.3.300.0060.00016.14
7.3.290.0050.00916.13
7.3.280.0080.00816.23
7.3.270.0060.01617.40
7.3.260.0160.00016.47
7.3.250.0110.00516.45
7.3.240.0070.01016.29
7.3.230.0080.01116.56
7.3.210.0140.00716.31
7.3.200.0040.01219.39
7.3.190.0160.00516.58
7.3.180.0120.00316.29
7.3.170.0100.00716.30
7.3.160.0120.00616.21
7.3.120.0130.00614.41
7.3.110.0000.01714.66
7.3.100.0040.00814.60
7.3.90.0130.00314.57
7.3.80.0130.00014.54
7.3.70.0030.00914.48
7.3.60.0000.01414.69
7.3.50.0070.00714.85
7.3.40.0030.01014.65
7.3.30.0070.00714.57
7.3.20.0040.01116.70
7.3.10.0070.00716.62
7.3.00.0070.00616.55
7.2.330.0070.01516.64
7.2.320.0200.00316.73
7.2.310.0100.00616.63
7.2.300.0140.00316.20
7.2.290.0040.01816.63
7.2.250.0150.00414.84
7.2.240.0100.01014.74
7.2.230.0000.01814.76
7.2.220.0040.01214.46
7.2.210.0070.01114.90
7.2.200.0040.00714.68
7.2.190.0000.01414.69
7.2.180.0100.00714.88
7.2.170.0030.01414.72
7.2.130.0030.01116.72
7.2.120.0070.00716.75
7.2.110.0080.00316.76
7.2.100.0100.00716.67
7.2.90.0050.00816.77
7.2.80.0070.00816.55
7.2.70.0030.01316.90
7.2.60.0050.00816.72
7.2.50.0070.00516.73
7.2.40.0060.00816.62
7.2.30.0080.00816.78
7.2.20.0060.00616.52
7.2.10.0080.00416.77
7.2.00.0060.01017.53
7.1.330.0060.00615.57
7.1.320.0040.01115.93
7.1.310.0030.01015.72
7.1.300.0060.00915.70
7.1.290.0060.00815.91
7.1.280.0040.00815.42
7.1.270.0040.00715.79
7.1.260.0060.00615.72
7.1.250.0090.00215.78
7.1.200.0100.00315.52
7.1.100.0050.00518.10
7.1.70.0040.00717.11
7.1.60.0090.01519.11
7.1.50.0130.01016.57
7.1.00.0030.07722.29
7.0.200.0000.00716.75
7.0.140.0030.07322.07
7.0.60.0130.07020.07
7.0.50.0070.08017.82
7.0.40.0070.07020.03
7.0.30.0370.04320.02
7.0.20.0300.05020.20
7.0.10.0100.06720.19
7.0.00.0130.08720.00
5.6.280.0100.06320.88
5.6.210.0030.08720.52
5.6.200.0130.07718.07
5.6.190.0030.04720.68
5.6.180.0270.05020.48
5.6.170.0170.08020.41
5.6.160.0200.07020.52
5.6.150.0100.07018.11
5.6.140.0070.08018.07
5.6.130.0170.07018.10
5.6.120.0100.08021.12
5.6.110.0070.07721.13
5.6.100.0100.08021.12
5.6.90.0100.07321.11
5.6.80.0170.07320.50
5.6.70.4400.04020.49
5.5.350.0200.07720.32
5.5.340.0100.07317.98
5.5.330.0070.05320.15
5.5.320.0370.07020.13
5.5.310.0300.07320.18
5.5.300.0170.06017.98
5.5.290.0000.04317.91
5.5.280.0200.06720.89
5.5.270.0070.04720.71
5.5.260.0130.08020.86
5.5.250.0030.04020.48
5.5.240.0230.02720.36
5.4.450.0330.06319.32
5.4.440.0130.05719.63
5.4.430.0800.05319.40
5.4.420.0600.06019.10
5.4.410.0600.05719.36
5.4.400.0030.06019.15
5.4.390.0600.06019.00
5.4.380.0670.07018.99
5.4.370.0700.04719.26
5.4.360.0500.06018.95
5.4.350.0570.05318.80
5.4.340.0080.03211.97
5.4.320.0090.03512.45
5.4.310.0060.04112.45
5.4.300.0060.03812.45
5.4.290.0050.03712.45
5.4.280.0060.03412.34
5.4.270.0060.04412.34
5.4.260.0040.03812.34
5.4.250.0070.04212.34
5.4.240.0070.03412.34
5.4.230.0050.03812.34
5.4.220.0080.03412.34
5.4.210.0060.03412.34
5.4.200.0050.03712.34
5.4.190.0080.03312.34
5.4.180.0030.03912.33
5.4.170.0100.03212.35
5.4.160.0060.03712.34
5.4.150.0060.03512.34
5.4.140.0090.03712.02
5.4.130.0140.03612.01
5.4.120.0060.04011.97
5.4.110.0080.03211.96
5.4.100.0050.03811.96
5.4.90.0100.03211.96
5.4.80.0090.03811.96
5.4.70.0060.03311.96
5.4.60.0050.03411.96
5.4.50.0030.03911.96
5.4.40.0080.03211.95
5.4.30.0080.03311.95
5.4.20.0080.03311.95
5.4.10.0080.03711.95
5.4.00.0110.03511.43
5.3.290.0070.03712.80
5.3.280.0050.03912.71
5.3.270.0080.04112.72
5.3.260.0080.04112.72
5.3.250.0070.04212.72
5.3.240.0070.03512.72
5.3.230.0040.03912.71
5.3.220.0080.03612.68
5.3.210.0120.03412.68
5.3.200.0050.04312.68
5.3.190.0080.03612.68
5.3.180.0070.03512.67
5.3.170.0060.03612.67
5.3.160.0060.03712.67
5.3.150.0060.03612.68
5.3.140.0060.04312.66
5.3.130.0060.03812.66
5.3.120.0050.03812.66
5.3.110.0040.03912.66
5.3.100.0060.03612.11
5.3.90.0070.03712.09
5.3.80.0090.03612.07
5.3.70.0080.03712.07
5.3.60.0050.03612.06
5.3.50.0060.03512.00
5.3.40.0050.04612.00
5.3.30.0030.03611.94
5.3.20.0090.03411.72
5.3.10.0080.03311.69
5.3.00.0040.03711.67
5.2.170.0060.0299.18
5.2.160.0040.0309.18
5.2.150.0030.0319.18
5.2.140.0050.0299.17
5.2.130.0040.0299.14
5.2.120.0050.0279.14
5.2.110.0080.0259.14
5.2.100.0090.0249.14
5.2.90.0070.0269.14
5.2.80.0060.0299.13
5.2.70.0030.0329.13
5.2.60.0070.0269.08
5.2.50.0040.0419.05
5.2.40.0040.0289.03
5.2.30.0050.0349.00
5.2.20.0040.0299.00
5.2.10.0010.0338.91
5.2.00.0060.0268.77
5.1.60.0070.0238.06
5.1.50.0030.0268.06
5.1.40.0070.0278.04
5.1.30.0040.0268.39
5.1.20.0090.0298.41
5.1.10.0050.0258.13
5.1.00.0020.0278.13
5.0.50.0050.0226.61
5.0.40.0030.0196.47
5.0.30.0040.0306.29
5.0.20.0040.0186.25
5.0.10.0040.0216.23
5.0.00.0030.0306.22
4.4.90.0070.0124.78
4.4.80.0030.0154.75
4.4.70.0020.0164.76
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0060.0224.70
4.4.30.0070.0134.76
4.4.20.0070.0144.85
4.4.10.0050.0134.84
4.4.00.0010.0314.76
4.3.110.0020.0174.67
4.3.100.0040.0204.66
4.3.90.0020.0164.63
4.3.80.0040.0274.59
4.3.70.0020.0164.63
4.3.60.0040.0154.63
4.3.50.0020.0154.63
4.3.40.0020.0264.54
4.3.30.0010.0173.28
4.3.20.0020.0183.25
4.3.10.0010.0163.22
4.3.00.0130.0206.91

preferences:
47.88 ms | 401 KiB | 5 Q