3v4l.org

run code in 300+ PHP versions simultaneously
<?php function addRollover($givenDate, $addtime) { $datetime = new DateTime($givenDate); $datetime->modify($addtime); if (in_array($datetime->format('l'), array('Sunday','Saturday')) || 17 < $datetime->format('G') || (17 === $datetime->format('G') && 30 < $datetime->format('G'))) { $endofday = clone $datetime; $endofday->setTime(17,30); $interval = $endofday->diff($datetime); $datetime->add(new DateInterval('P1D')); if ('Saturday' === $datetime->format('l')) { $datetime->add(new DateInterval('P1D')); } if ('Sunday' === $datetime->format('l')) { $datetime->add(new DateInterval('P1D')); } $datetime->setTime(8,30); $datetime->add($interval); } return $datetime; } $future = addRollover('2014-01-03 15:15:00', '+4 hours'); echo $future->format('Y-m-d H:i:s');

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)
8.3.70.0140.00416.61
8.3.60.0040.01118.68
8.3.50.0130.00521.20
8.3.40.0070.00718.67
8.3.30.0070.00720.21
8.3.20.0000.00820.34
8.3.10.0090.00022.00
8.3.00.0040.00422.25
8.2.180.0090.00616.88
8.2.170.0070.01322.96
8.2.160.0140.00020.35
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00020.95
8.2.110.0120.00621.19
8.2.100.0090.00319.64
8.2.90.0040.00419.36
8.2.80.0030.00619.33
8.2.70.0080.00017.75
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0060.00318.21
8.2.30.0040.00419.57
8.2.20.0000.00718.00
8.2.10.0030.00517.95
8.2.00.0060.00317.94
8.1.280.0060.00925.92
8.1.270.0000.00823.99
8.1.260.0050.00526.35
8.1.250.0080.00028.09
8.1.240.0090.00019.51
8.1.230.0030.00719.10
8.1.220.0030.00517.91
8.1.210.0040.00418.77
8.1.200.0000.00917.48
8.1.190.0000.00817.64
8.1.180.0000.00818.10
8.1.170.0080.00018.92
8.1.160.0060.00318.94
8.1.150.0030.00618.82
8.1.140.0040.00417.77
8.1.130.0030.00318.04
8.1.120.0000.00917.70
8.1.110.0050.00317.82
8.1.100.0000.00817.75
8.1.90.0000.00817.63
8.1.80.0040.00417.70
8.1.70.0090.00017.63
8.1.60.0060.00317.79
8.1.50.0060.00317.66
8.1.40.0040.00417.70
8.1.30.0000.00817.67
8.1.20.0000.00817.88
8.1.10.0070.00017.77
8.1.00.0050.00317.75
8.0.300.0000.00718.77
8.0.290.0000.00717.29
8.0.280.0070.00018.46
8.0.270.0070.00017.32
8.0.260.0030.00316.95
8.0.250.0000.00717.25
8.0.240.0040.00417.12
8.0.230.0000.00717.23
8.0.220.0030.00317.16
8.0.210.0050.00217.08
8.0.200.0080.00017.11
8.0.190.0040.00417.08
8.0.180.0070.00017.16
8.0.170.0000.00817.22
8.0.160.0000.00717.16
8.0.150.0030.00317.01
8.0.140.0070.00017.06
8.0.130.0030.00313.52
8.0.120.0040.00417.07
8.0.110.0050.00217.11
8.0.100.0000.00717.05
8.0.90.0040.00417.16
8.0.80.0100.01317.23
8.0.70.0040.00417.06
8.0.60.0040.00417.22
8.0.50.0030.00517.18
8.0.30.0090.01017.31
8.0.20.0080.01117.51
8.0.10.0020.00517.38
8.0.00.0120.00916.94
7.4.330.0050.00016.90
7.4.320.0000.00716.86
7.4.300.0070.00016.82
7.4.290.0070.00016.81
7.4.280.0030.00516.71
7.4.270.0000.00716.73
7.4.260.0060.00013.44
7.4.250.0040.00416.59
7.4.240.0060.00216.74
7.4.230.0050.00216.71
7.4.220.0060.01016.77
7.4.210.0070.00816.73
7.4.200.0030.00516.84
7.4.190.0040.00416.89
7.4.160.0060.01216.75
7.4.150.0110.00617.40
7.4.140.0110.00717.86
7.4.130.0120.00616.82
7.4.120.0110.00616.80
7.4.110.0070.01416.60
7.4.100.0030.01316.71
7.4.90.0070.01116.81
7.4.80.0120.00619.39
7.4.70.0060.01216.91
7.4.60.0030.01416.84
7.4.50.0030.00616.62
7.4.40.0100.00022.77
7.4.30.0140.00316.62
7.4.00.0070.00715.38
7.3.330.0030.00313.51
7.3.320.0030.00313.44
7.3.310.0070.00016.48
7.3.300.0030.00316.43
7.3.290.0110.00416.43
7.3.280.0120.00316.51
7.3.270.0090.01517.40
7.3.260.0170.00016.56
7.3.250.0100.00716.63
7.3.240.0100.00716.50
7.3.230.0140.00316.73
7.3.210.0160.00016.61
7.3.200.0100.00719.39
7.3.190.0060.01116.72
7.3.180.0070.01116.86
7.3.170.0090.00616.49
7.3.160.0120.00916.61
7.3.120.0100.00715.13
7.2.330.0130.00616.69
7.2.320.0100.00716.97
7.2.310.0120.00617.06
7.2.300.0060.01117.08
7.2.290.0000.01717.07
7.2.00.0040.01119.63
7.1.100.0030.00718.35
7.1.70.0090.00617.38
7.1.60.0070.01719.17
7.1.50.0040.01917.15
7.1.00.0070.06322.37
7.0.200.0040.00416.92
7.0.140.0100.07022.09
7.0.90.0270.05720.07
7.0.80.0170.07320.05
7.0.70.0630.08019.92
7.0.60.0630.07019.97
7.0.50.0470.06320.39
7.0.40.0130.04720.11
7.0.30.0070.08320.16
7.0.20.0100.08720.14
7.0.10.0230.06020.06
7.0.00.0070.07320.09
5.6.230.0230.03720.61
5.6.220.0100.04020.66
5.6.210.0100.08020.67
5.6.200.0070.04321.07
5.6.190.0200.06721.05
5.6.180.0100.07321.09
5.6.170.0170.07321.15
5.6.160.0130.07021.13
5.6.150.0100.07321.02
5.6.140.0030.05321.07
5.6.130.0000.06721.02
5.6.120.0130.07720.97
5.6.110.0100.05021.05
5.6.100.0000.08720.94
5.6.90.0070.08320.91
5.6.80.0070.08320.43
5.6.70.0070.07720.35
5.6.60.0070.04020.34
5.6.50.0070.03720.42
5.6.40.0070.05720.48
5.6.30.0070.03720.34
5.6.20.0070.04720.53
5.6.10.0070.04020.30
5.6.00.0070.04020.40
5.5.370.0030.06720.43
5.5.360.0030.09020.43
5.5.350.0070.08720.50
5.5.340.0130.07320.65
5.5.330.0030.05720.91
5.5.320.0170.07320.88
5.5.310.0070.05020.90
5.5.300.0070.04320.90
5.5.290.0130.08020.89
5.5.280.0130.07720.81
5.5.270.0170.07020.93
5.5.260.0270.05720.90
5.5.250.0000.05720.68
5.5.240.0100.07720.33
5.5.230.0070.08020.28
5.5.220.0030.03320.29
5.5.210.0100.03320.20
5.5.200.0030.04020.14
5.5.190.0100.03720.27
5.5.180.0070.03720.20
5.5.160.0030.03720.29
5.5.150.0030.08720.12
5.5.140.0070.04020.12
5.5.130.0070.08020.23
5.5.120.0030.04020.19
5.5.110.0000.08720.13
5.5.100.0070.07720.14
5.5.90.0070.03720.11
5.5.80.0070.03719.97
5.5.70.0030.04019.95
5.5.60.0030.03720.05
5.5.50.0070.03020.16
5.5.40.0070.06720.11
5.5.30.0070.07020.16
5.5.20.0000.04320.10
5.5.10.0070.03719.99
5.5.00.0070.03720.05
5.4.450.0130.08019.51
5.4.440.0030.05019.37
5.4.430.0100.07719.35
5.4.420.0130.07719.41
5.4.410.0200.06719.42
5.4.400.0030.08018.91
5.4.390.0030.08019.23
5.4.380.0030.04318.88
5.4.370.0070.03318.87
5.4.360.0000.04019.06
5.4.350.0030.03718.95
5.4.340.0000.03719.16
5.4.320.0030.04019.05
5.4.310.0030.07318.91
5.4.300.0000.04019.21
5.4.290.0030.03319.23
5.4.280.0000.05019.12
5.4.270.0000.08018.87
5.4.260.0030.04318.89
5.4.250.0030.08319.03
5.4.240.0000.04019.22
5.4.230.0000.04319.15
5.4.220.0000.04019.12
5.4.210.0000.04019.02
5.4.200.0030.04018.91
5.4.190.0030.04319.02
5.4.180.0100.03018.93
5.4.170.0000.04319.20
5.4.160.0030.05318.85
5.4.150.0000.04019.03
5.4.140.0000.04016.38
5.4.130.0030.07716.33
5.4.120.0000.03716.32
5.4.110.0000.04016.37
5.4.100.0000.04316.33
5.4.90.0000.04016.43
5.4.80.0000.03716.46
5.4.70.0000.05016.43
5.4.60.0000.03716.46
5.4.50.0000.03716.46
5.4.40.0030.04016.35
5.4.30.0100.02716.47
5.4.20.0000.04016.44
5.4.10.0070.04716.47
5.4.00.0200.02015.86
5.3.290.0030.04314.70
5.3.280.0070.03314.75
5.3.270.0100.07314.65
5.3.260.0030.04014.63
5.3.250.0030.03714.68
5.3.240.0000.03714.60
5.3.230.0070.03014.62
5.3.220.0000.06014.63
5.3.210.0030.03714.56
5.3.200.0070.03314.56
5.3.190.0070.03014.50
5.3.180.0030.04014.66
5.3.170.0000.04714.58
5.3.160.0030.03714.51
5.3.150.0000.04014.64
5.3.140.0100.03314.59
5.3.130.0070.03314.55
5.3.120.0100.05714.58
5.3.110.0130.03014.58
5.3.100.0070.05714.16
5.3.90.0100.07014.00
5.3.80.0030.04714.15
5.3.70.0070.04014.10
5.3.60.0030.04014.07
5.3.50.0030.03713.90
5.3.40.0130.06013.96
5.3.30.0070.04713.85
5.3.20.0170.05313.82
5.3.10.0030.04313.82
5.3.00.0100.05313.82
5.2.170.0100.06313.82
5.2.160.0000.06013.82
5.2.150.0030.06313.82
5.2.140.0030.04313.82
5.2.130.0030.05713.82
5.2.120.0030.03713.82
5.2.110.0070.06013.82
5.2.100.0030.06013.82
5.2.90.0100.03713.82
5.2.80.0070.06013.82
5.2.70.0100.04013.82
5.2.60.0030.06013.82
5.2.50.0100.06313.82
5.2.40.0000.05313.82
5.2.30.0070.03713.82
5.2.20.0030.03013.82
5.2.10.0030.03313.82
5.2.00.0070.03013.82
5.1.60.0000.03713.82
5.1.50.0130.04713.82
5.1.40.0030.05313.82
5.1.30.0100.04713.82
5.1.20.0000.06013.82
5.1.10.0070.03013.82
5.1.00.0030.05313.82
5.0.50.0070.04313.82
5.0.40.0070.03313.82
5.0.30.0030.06313.82
5.0.20.0000.03713.82
5.0.10.0000.03013.82
5.0.00.0030.04013.82
4.4.90.0000.03713.82
4.4.80.0030.02713.82
4.4.70.0000.04013.82
4.4.60.0030.03013.82
4.4.50.0030.02013.82
4.4.40.0070.05013.82
4.4.30.0000.02713.82
4.4.20.0030.03313.82
4.4.10.0000.03713.82
4.4.00.0000.05013.82
4.3.110.0000.03713.82
4.3.100.0000.03713.82
4.3.90.0030.02713.82
4.3.80.0070.04313.82
4.3.70.0000.02313.82
4.3.60.0000.03313.82
4.3.50.0030.03313.82
4.3.40.0000.04713.82
4.3.30.0070.01313.82
4.3.20.0000.03313.82
4.3.10.0000.02313.82
4.3.00.0070.03013.82

preferences:
45.26 ms | 401 KiB | 5 Q