3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = '2014-03-20 18:23:15'; $day="Tuesday"; $start=DateTime::createFromFormat('Y-m-d H:i:s', $start); $nextOccurence = clone $start->modify("next $day"); $nextOccurence->setTime((int)$start->format('H'), (int)$start->format('i'), (int)$start->format('s')); var_dump($nextOccurence);

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)
8.3.60.0100.01018.68
8.3.50.0050.01322.05
8.3.40.0110.00418.96
8.3.30.0090.00619.04
8.3.20.0080.00020.19
8.3.10.0040.00422.10
8.3.00.0040.00422.52
8.2.180.0110.00417.00
8.2.170.0100.00722.96
8.2.160.0070.00719.24
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0030.00619.48
8.2.110.0030.00722.38
8.2.100.0040.00817.84
8.2.90.0040.00418.16
8.2.80.0040.00417.97
8.2.70.0030.00617.75
8.2.60.0050.00318.16
8.2.50.0050.00318.07
8.2.40.0040.00419.82
8.2.30.0040.00418.26
8.2.20.0000.00717.98
8.2.10.0000.00717.95
8.2.00.0040.00417.94
8.1.280.0070.01125.92
8.1.270.0050.00323.96
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00322.51
8.1.230.0040.00820.86
8.1.220.0050.00317.79
8.1.210.0060.00319.02
8.1.200.0000.00917.35
8.1.190.0030.00617.66
8.1.180.0060.00318.74
8.1.170.0000.00818.73
8.1.160.0050.00222.26
8.1.150.0000.00718.76
8.1.140.0080.00017.70
8.1.130.0000.00817.90
8.1.120.0050.00217.57
8.1.110.0060.00317.52
8.1.100.0000.00717.55
8.1.90.0000.00717.75
8.1.80.0030.00317.69
8.1.70.0030.00317.67
8.1.60.0030.00617.84
8.1.50.0050.00317.74
8.1.40.0050.00317.73
8.1.30.0070.00017.84
8.1.20.0030.00517.72
8.1.10.0000.00817.78
8.1.00.0050.00317.78
8.0.300.0000.00720.03
8.0.290.0070.00017.18
8.0.280.0030.00318.45
8.0.270.0030.00317.34
8.0.260.0060.00017.00
8.0.250.0030.00517.18
8.0.240.0000.00817.14
8.0.230.0040.00417.18
8.0.220.0080.00017.02
8.0.210.0070.00017.06
8.0.200.0070.00017.20
8.0.190.0060.00317.24
8.0.180.0040.00417.24
8.0.170.0040.00417.17
8.0.160.0000.00717.17
8.0.150.0040.00417.14
8.0.140.0030.00517.14
8.0.130.0030.00613.53
8.0.120.0040.00417.01
8.0.110.0000.00717.05
8.0.100.0000.00717.20
8.0.90.0030.00517.10
8.0.80.0000.01917.05
8.0.70.0040.00417.04
8.0.60.0070.00017.10
8.0.50.0070.00017.12
8.0.30.0100.01317.39
8.0.20.0100.00817.40
8.0.10.0000.00717.10
8.0.00.0140.00816.97
7.4.330.0060.00015.17
7.4.320.0060.00016.80
7.4.300.0030.00316.81
7.4.290.0040.00416.76
7.4.280.0070.00016.68
7.4.270.0080.00016.72
7.4.260.0030.00316.55
7.4.250.0000.00816.63
7.4.240.0020.00516.76
7.4.230.0030.00316.55
7.4.220.0030.01716.87
7.4.210.0110.00516.83
7.4.200.0000.00716.68
7.4.190.0070.00016.66
7.4.160.0170.00616.68
7.4.150.0150.00317.40
7.4.140.0190.00117.86
7.4.130.0090.00916.79
7.4.120.0110.00616.66
7.4.110.0090.00916.69
7.4.100.0070.01016.80
7.4.90.0070.01016.60
7.4.80.0060.01119.39
7.4.70.0120.00616.67
7.4.60.0150.00716.67
7.4.50.0080.00016.69
7.4.40.0100.00222.77
7.4.30.0130.00516.64
7.4.00.0000.01515.14
7.3.330.0050.00013.33
7.3.320.0020.00213.18
7.3.310.0040.00416.31
7.3.300.0030.00316.36
7.3.290.0000.01716.45
7.3.280.0060.00916.47
7.3.270.0140.00417.40
7.3.260.0130.00916.68
7.3.250.0060.01116.50
7.3.240.0160.00616.65
7.3.230.0100.00716.39
7.3.210.0150.00316.55
7.3.200.0060.01019.39
7.3.190.0100.00716.51
7.3.180.0030.01216.49
7.3.170.0080.01216.79
7.3.160.0080.00816.68
7.3.120.0040.01115.25
7.3.10.0160.00316.50
7.3.00.0150.00316.79
7.2.330.0070.01116.94
7.2.320.0090.01317.07
7.2.310.0090.00916.78
7.2.300.0130.00317.05
7.2.290.0100.00616.77
7.2.130.0100.00716.72
7.2.120.0080.01016.73
7.2.110.0090.00716.67
7.2.100.0060.01016.67
7.2.90.0080.01416.73
7.2.80.0090.01116.82
7.2.70.0080.00716.73
7.2.60.0090.00816.88
7.2.50.0130.00716.83
7.2.40.0080.01216.93
7.2.30.0130.00516.72
7.2.20.0070.01016.89
7.2.10.0120.00816.94
7.2.00.0130.00517.07
7.1.250.0130.00515.55
7.1.200.0070.00715.81
7.1.70.0100.00717.24
7.1.60.0060.01919.82
7.1.50.0080.01117.18
7.1.00.0070.07022.54
7.0.200.0090.00616.59
7.0.140.0070.06321.97
7.0.60.0030.04719.87
7.0.50.0130.07317.79
7.0.40.0030.04320.00
7.0.30.0230.05720.13
7.0.20.0300.07719.96
7.0.10.0030.06720.00
7.0.00.0000.04720.19
5.6.280.0030.07320.82
5.6.210.0000.05320.53
5.6.200.0030.04018.17
5.6.190.0100.08020.35
5.6.180.0100.07720.77
5.6.170.0330.07020.50
5.6.160.0070.08020.61
5.6.150.0000.08718.18
5.6.140.0100.03318.18
5.6.130.0100.07718.11
5.6.120.0230.07020.98
5.6.110.0130.08021.08
5.6.100.0030.09021.08
5.6.90.0100.06721.10
5.6.80.0130.07320.48
5.5.350.0130.07320.44
5.5.340.0030.08718.02
5.5.330.0130.07320.43
5.5.320.0070.06720.34
5.5.310.0170.04320.28
5.5.300.0130.07717.98
5.5.290.0070.08017.98
5.5.280.0030.08720.77
5.5.270.0070.08720.72
5.5.260.0070.06720.87
5.5.250.0130.07020.68
5.5.240.0070.07020.23
5.4.450.0570.03319.46
5.4.440.1070.04319.46
5.4.430.0700.04319.25
5.4.420.0500.04019.52
5.4.410.0870.06319.36
5.4.400.0770.03019.25
5.4.390.0170.04319.25
5.4.380.0370.04018.77
5.4.370.0300.06318.51
5.4.360.0300.05018.48
5.4.350.0300.05318.58
5.4.340.0230.04718.51
5.4.320.0080.04012.45
5.4.310.0060.04612.45
5.4.300.0060.04212.45
5.4.290.0030.04512.45
5.4.280.0080.03712.35
5.4.270.0080.03412.35
5.4.260.0070.05018.94
5.4.250.0200.04718.77
5.4.240.0070.06018.92
5.4.230.0170.06718.88
5.4.220.0030.06018.87
5.4.210.0100.05018.87
5.4.200.0170.05718.88
5.4.190.0070.06318.83
5.4.180.0170.05018.77
5.4.170.0070.05318.89
5.4.160.0070.06718.73
5.4.150.0130.07718.73
5.4.140.0100.05716.54
5.4.130.0000.05316.35
5.4.120.0100.07016.54
5.4.110.0100.05016.39
5.4.100.0100.07016.57
5.4.90.0270.05016.28
5.4.80.0070.04716.24
5.4.70.0100.06016.48
5.4.60.0000.06016.23
5.4.50.0030.06016.20
5.4.40.0100.04716.47
5.4.30.0170.04016.20
5.4.20.0070.07316.30
5.4.10.0070.06016.17
5.4.00.0130.05015.74
5.3.290.0090.04212.80
5.3.280.0100.06714.61
5.3.270.0100.07714.48
5.3.260.0030.06714.30
5.3.250.0100.05314.65
5.3.240.0130.07014.60
5.3.230.0130.04314.46
5.3.220.0070.07714.48
5.3.210.0030.06014.58
5.3.200.0100.05014.34
5.3.190.0070.05314.44
5.3.180.0070.07014.57
5.3.170.0130.06314.42
5.3.160.0170.05714.34
5.3.150.0030.08014.45
5.3.140.0100.06714.46
5.3.130.0130.05014.59
5.3.120.0170.05014.38
5.3.110.0100.05314.42
5.3.100.0100.05014.08
5.3.90.0100.07313.90
5.3.80.0200.04013.85
5.3.70.0130.05713.71
5.3.60.0170.04714.15
5.3.50.0100.06014.10
5.3.40.0100.07013.89
5.3.30.0230.05713.68
5.3.20.0030.05313.75
5.3.10.0130.05013.56
5.3.00.0100.04713.65
5.2.170.0130.05711.15
5.2.160.0170.04010.91
5.2.150.0170.05311.29
5.2.140.0030.06311.16
5.2.130.0070.04011.09
5.2.120.0130.05011.04
5.2.110.0130.05010.86
5.2.100.0000.05710.93
5.2.90.0130.03711.09
5.2.80.0100.05711.09
5.2.70.0100.04011.09
5.2.60.0130.04011.20
5.2.50.0100.05710.94
5.2.40.0200.04010.76
5.2.30.0070.04711.06
5.2.20.0130.04010.87
5.2.10.0070.04010.79
5.2.00.0070.04010.79
5.1.60.0130.0339.95
5.1.50.0100.0409.95
5.1.40.0100.04010.02
5.1.30.0400.04010.09
5.1.20.0130.05310.24
5.1.10.0100.04710.09
5.1.00.0170.03710.13
5.0.50.0070.0378.69
5.0.40.0070.0308.31
5.0.30.0130.0308.15
5.0.20.0070.0338.16
5.0.10.0030.0308.20
5.0.00.0000.0508.14
4.4.90.0030.0206.04
4.4.80.0030.0306.04
4.4.70.0070.0276.04
4.4.60.0070.0206.04
4.4.50.0030.0236.04
4.4.40.0030.0336.04
4.4.30.0030.0336.04
4.4.20.0030.0306.04
4.4.10.0100.0276.02
4.4.00.0100.0406.02
4.3.110.0070.0206.02
4.3.100.0000.0276.02
4.3.90.0000.0276.02
4.3.80.0030.0306.02
4.3.70.0030.0236.02
4.3.60.0070.0276.02
4.3.50.0030.0306.02
4.3.40.0070.0436.02
4.3.30.0000.0336.01
4.3.20.0000.0276.01
4.3.10.0000.0336.01
4.3.00.0000.01712.80

preferences:
36.91 ms | 401 KiB | 5 Q