3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2017-08-23 23:59:59'); function nextPayday($date) { $date->add(new DateInterval('P3D')); echo "Date + 3 days: ".$date->format('D Y-m-d') . "<br>"; $payDate = $date->add(new DateInterval('P1D')); $days = ["1", "2", "3", "4", "5"]; while (!in_array($payDate->format("N"), $days)) { $payDate->add(new DateInterval('P1D')); } return $payDate->format("D Y-m-d"); } echo "Next payday: ".nextPayday($date);

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)
8.4.140.0130.00917.78
8.4.130.0140.00618.09
8.4.120.0060.00220.73
8.4.110.0150.00422.34
8.4.100.0140.00617.73
8.4.90.0130.00817.80
8.4.80.0040.00518.84
8.4.70.0120.00818.19
8.4.60.0100.01018.80
8.4.50.0140.01020.45
8.4.40.0110.00720.51
8.4.30.0160.00317.67
8.4.20.0030.00619.68
8.4.10.0060.00319.78
8.3.270.0120.00916.56
8.3.260.0120.00716.86
8.3.250.0120.00718.77
8.3.240.0060.00716.66
8.3.230.0070.00116.97
8.3.220.0050.00718.80
8.3.210.0110.00818.43
8.3.200.0050.00416.76
8.3.190.0050.00319.15
8.3.180.0090.00716.59
8.3.170.0070.01017.13
8.3.160.0070.01020.37
8.3.150.0150.00317.40
8.3.140.0120.00620.54
8.3.130.0070.00718.59
8.3.120.0060.00320.60
8.3.110.0080.00020.94
8.3.100.0040.00716.74
8.3.90.0030.00618.47
8.3.80.0060.00317.97
8.3.70.0070.01016.63
8.3.60.0070.00718.43
8.3.50.0130.00716.67
8.3.40.0040.01119.09
8.3.30.0090.00618.80
8.3.20.0000.00720.16
8.3.10.0070.00419.13
8.3.00.0060.00320.30
8.2.290.0120.00620.69
8.2.280.0090.00718.59
8.2.270.0120.00317.50
8.2.260.0040.00416.73
8.2.250.0090.00016.89
8.2.240.0070.00317.06
8.2.230.0030.00722.58
8.2.220.0040.00424.06
8.2.210.0050.00326.77
8.2.200.0060.00318.54
8.2.190.0080.00818.54
8.2.180.0090.01216.75
8.2.170.0150.00022.96
8.2.160.0100.00319.50
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.82
8.2.120.0030.00526.35
8.2.110.0050.00322.08
8.2.100.0120.00018.03
8.2.90.0060.00318.03
8.2.80.0060.00319.04
8.2.70.0040.00417.88
8.2.60.0060.00618.05
8.2.50.0050.00318.16
8.2.40.0060.00320.61
8.2.30.0050.00319.28
8.2.20.0040.00418.06
8.2.10.0050.00318.11
8.2.00.0000.00718.25
8.1.330.0100.00816.93
8.1.320.0130.00816.41
8.1.310.0100.01018.49
8.1.300.0060.00317.94
8.1.290.0080.00018.88
8.1.280.0120.00425.92
8.1.270.0080.00022.10
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00919.26
8.1.230.0080.00320.89
8.1.220.0040.00417.77
8.1.210.0030.00618.77
8.1.200.0060.00317.38
8.1.190.0080.00017.47
8.1.180.0040.00418.10
8.1.170.0040.00418.77
8.1.160.0040.00418.91
8.1.150.0000.00822.00
8.1.140.0040.00419.56
8.1.130.0040.00419.32
8.1.120.0000.00717.66
8.1.110.0040.00417.61
8.1.100.0000.00817.66
8.1.90.0040.00417.63
8.1.80.0070.00017.66
8.1.70.0040.00417.48
8.1.60.0080.00017.76
8.1.50.0030.00517.65
8.1.40.0000.00817.50
8.1.30.0060.00317.73
8.1.20.0050.00317.73
8.1.10.0000.00817.54
8.1.00.0060.00317.71
8.0.300.0030.00520.08
8.0.290.0080.00016.88
8.0.280.0030.00318.52
8.0.270.0030.00317.39
8.0.260.0080.00016.92
8.0.250.0000.00717.13
8.0.240.0030.00617.21
8.0.230.0030.00317.17
8.0.220.0000.00717.11
8.0.210.0030.00317.12
8.0.200.0000.00617.12
8.0.190.0040.00417.05
8.0.180.0050.00217.07
8.0.170.0040.00417.12
8.0.160.0030.00517.13
8.0.150.0000.00817.13
8.0.140.0040.00417.06
8.0.130.0030.00313.39
8.0.120.0080.00017.02
8.0.110.0040.00416.92
8.0.100.0070.00016.98
8.0.90.0040.00416.89
8.0.80.0040.01117.08
8.0.70.0000.00816.89
8.0.60.0040.00417.10
8.0.50.0000.00817.11
8.0.30.0100.00917.26
8.0.20.0090.01317.46
8.0.10.0040.00417.13
8.0.00.0080.01116.78
7.4.330.0040.00015.55
7.4.320.0030.00316.61
7.4.300.0060.00016.74
7.4.290.0000.00716.68
7.4.280.0040.00416.63
7.4.270.0040.00416.71
7.4.260.0030.00316.55
7.4.250.0040.00416.65
7.4.240.0000.00716.64
7.4.230.0030.00516.62
7.4.220.0090.00916.65
7.4.210.0120.00816.74
7.4.200.0040.00416.43
7.4.160.0120.00716.65
7.4.150.0140.00317.40
7.4.140.0100.01117.86
7.4.130.0130.01016.74
7.4.120.0130.00616.61
7.4.110.0180.00416.50
7.4.100.0150.00816.64
7.4.90.0030.01616.54
7.4.80.0120.00919.39
7.4.70.0130.01016.67
7.4.60.0080.00816.72
7.4.50.0030.01316.70
7.4.40.0170.00016.64
7.4.30.0120.00416.50
7.4.00.0050.01214.95
7.3.330.0050.00013.37
7.3.320.0050.00013.32
7.3.310.0070.00016.24
7.3.300.0030.00316.26
7.3.290.0110.00616.36
7.3.280.0100.00716.35
7.3.270.0070.01317.40
7.3.260.0080.01116.55
7.3.250.0100.01116.54
7.3.240.0080.01016.56
7.3.230.0090.00916.64
7.3.210.0030.01816.65
7.3.200.0030.01216.52
7.3.190.0100.00716.48
7.3.180.0160.00016.54
7.3.170.0000.01616.87
7.3.160.0100.00716.64
7.3.120.0070.01414.87
7.3.110.0100.00714.82
7.3.100.0090.00315.00
7.3.90.0000.01715.04
7.3.80.0040.00715.07
7.3.70.0080.00315.05
7.3.60.0030.01315.07
7.3.50.0060.00915.09
7.3.40.0060.00315.00
7.3.30.0060.00914.88
7.3.20.0030.01516.66
7.3.10.0060.00916.75
7.3.00.0060.00916.87
7.2.330.0090.00916.98
7.2.320.0130.00316.93
7.2.310.0060.01316.97
7.2.300.0160.01016.53
7.2.290.0100.00616.63
7.2.250.0100.00714.96
7.2.240.0100.01014.75
7.2.230.0060.01214.88
7.2.220.0070.00715.14
7.2.210.0090.00315.15
7.2.200.0040.01115.16
7.2.190.0070.01015.30
7.2.180.0120.00315.26
7.2.170.0030.01315.38
7.2.60.0070.00717.20
7.1.330.0060.00915.93
7.1.320.0080.00416.02
7.1.310.0030.00616.14
7.1.300.0090.00615.89
7.1.290.0040.00715.88
7.1.280.0040.00716.00
7.1.270.0000.01316.00
7.1.260.0030.01116.00
7.1.200.0070.00415.78
7.1.80.0210.00316.64
7.1.70.0220.00315.46
7.1.60.0280.00933.40
7.1.50.0290.01032.95
7.1.40.0280.01132.84
7.1.30.0270.01132.73
7.1.20.0360.01032.77
7.1.10.0150.00915.16
7.1.00.0000.01216.71
7.0.200.0140.01015.29
7.0.190.0210.00315.01
7.0.180.0210.00314.70
7.0.170.0170.01314.77
7.0.160.0180.00714.65
7.0.150.0170.00714.62
7.0.140.0320.00616.30
7.0.130.0000.01216.50
7.0.120.0060.00616.59
7.0.110.0080.00516.54
7.0.100.0030.01016.44
7.0.90.0030.00916.52
7.0.80.0030.00916.52
7.0.70.0000.01416.30
7.0.60.0060.00716.35
7.0.50.0000.01316.36
7.0.40.0060.00616.44
7.0.30.0000.01316.61
7.0.20.0000.01316.51
7.0.10.0000.01316.63
7.0.00.0130.00016.38

preferences:
31.69 ms | 403 KiB | 5 Q