3v4l.org

run code in 300+ PHP versions simultaneously
<?php function calcDays($startdate, $enddate) { $first = $startdate < $enddate ? $startdate : $enddate; $second = $startdate < $enddate ? $enddate : $startdate; $inbetween = $second - $first; $i[0] = 60; $i[1] = 24; $i[2] = 7; $i[3] = date('t', strtotime('-1 month', $second)); $i[4] = date('L', strtotime('-1 year', $second)) ? 366 : 365; $i[5] = array(31, (date('L', strtotime('-1 year', $second)) ? 28 : 29), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31); echo $inbetween / $i[0] / $i[0] / $i[1] . " " . $i[3]; $days = 0; for($n = 0; $n < 12; $n++) { $temp = $inbetween / $i[0] / $i[0] / $i[1]; $tempMonth = date('n', strtotime('-1 year', $second)) - 1; if($temp > $i[5][$tempMonth]) { $temp -= $i[5][$tempMonth]; $days += $i[5][$tempMonth]; //echo "yes"; } else { //echo "fail"; } } $month = floor($inbetween / $i[0] / $i[0] / $i[1] / $i[3] % $i[4]); //$days = floor($inbetween / $i[0] / $i[0] / $i[1] % $i[3]); $hours = floor($inbetween / $i[0] / $i[0] % $i[1]); $minutes = floor($inbetween / $i[0] % $i[0]); $seconds = $inbetween % $i[0]; return $month . " " . $days . " " . $hours . " " . $minutes . " " . $seconds . " " . $inbetween; } echo calcDays(1388389156, 1419925156);

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)
8.3.60.0190.00018.56
8.3.50.0080.01016.73
8.3.40.0000.01419.05
8.3.30.0070.01418.98
8.3.20.0030.00619.15
8.3.10.0080.00020.84
8.3.00.0090.00617.88
8.2.180.0090.00916.88
8.2.170.0120.00622.96
8.2.160.0070.00719.21
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00319.96
8.2.110.0100.00022.25
8.2.100.0060.00618.28
8.2.90.0000.00819.30
8.2.80.0000.00818.05
8.2.70.0070.00417.88
8.2.60.0030.00619.26
8.2.50.0080.00018.28
8.2.40.0080.00020.64
8.2.30.0030.00519.39
8.2.20.0030.00518.08
8.2.10.0040.00418.10
8.2.00.0000.00818.11
8.1.280.0070.00725.92
8.1.270.0140.00423.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0090.00024.00
8.1.230.0030.00722.13
8.1.220.0060.00317.80
8.1.210.0050.00318.77
8.1.200.0030.00617.47
8.1.190.0000.00917.61
8.1.180.0040.00418.10
8.1.170.0060.00318.88
8.1.160.0000.00819.10
8.1.150.0030.00620.36
8.1.140.0050.00317.80
8.1.130.0030.00317.96
8.1.120.0000.00717.75
8.1.110.0040.00417.73
8.1.100.0050.00317.78
8.1.90.0070.00017.68
8.1.80.0020.00517.77
8.1.70.0030.00317.74
8.1.60.0060.00617.83
8.1.50.0000.00817.59
8.1.40.0000.00817.66
8.1.30.0000.00817.95
8.1.20.0000.00817.93
8.1.10.0000.00817.79
8.1.00.0030.00517.73
8.0.300.0040.00418.77
8.0.290.0000.00917.25
8.0.280.0070.00018.64
8.0.270.0030.00517.31
8.0.260.0040.00417.02
8.0.250.0050.00217.21
8.0.240.0000.00817.20
8.0.230.0000.00717.27
8.0.220.0080.00017.27
8.0.210.0040.00317.24
8.0.200.0000.00817.33
8.0.190.0000.00717.31
8.0.180.0040.00417.17
8.0.170.0040.00417.34
8.0.160.0000.00717.09
8.0.150.0040.00417.26
8.0.140.0100.00017.11
8.0.130.0030.00313.61
8.0.120.0040.00417.10
8.0.110.0000.00817.17
8.0.100.0040.00417.07
8.0.90.0000.00817.38
8.0.80.0130.00317.23
8.0.70.0040.00417.15
8.0.60.0000.00817.37
8.0.50.0080.00017.29
8.0.30.0110.01317.48
8.0.20.0110.01317.26
8.0.10.0040.00417.43
8.0.00.0110.01217.06
7.4.330.0030.00314.89
7.4.320.0040.00416.60
7.4.300.0030.00316.75
7.4.290.0000.00716.72
7.4.280.0060.00316.80
7.4.270.0030.00316.68
7.4.260.0030.00313.48
7.4.250.0030.00516.70
7.4.240.0030.00316.82
7.4.230.0030.00416.83
7.4.220.0030.01516.70
7.4.210.0080.00816.76
7.4.200.0030.00316.55
7.4.190.0030.00316.65
7.4.160.0070.01016.80
7.4.150.0120.00617.07
7.4.140.0150.00617.30
7.4.130.0110.00616.69
7.4.120.0050.01316.83
7.4.110.0130.00716.92
7.4.100.0100.00716.68
7.4.90.0100.00716.74
7.4.80.0030.01418.80
7.4.70.0160.00916.89
7.4.60.0160.00616.79
7.4.50.0040.00416.58
7.4.40.0120.00022.27
7.4.30.0120.00916.74
7.4.00.0030.01015.07
7.3.330.0000.00613.59
7.3.320.0050.00013.34
7.3.310.0030.00316.55
7.3.300.0030.00316.61
7.3.290.0040.01116.59
7.3.280.0140.00616.58
7.3.270.0110.00517.07
7.3.260.0100.01118.24
7.3.250.0090.00916.62
7.3.240.0090.01216.70
7.3.230.0080.00816.81
7.3.210.0070.01016.56
7.3.200.0110.00819.39
7.3.190.0120.00616.87
7.3.180.0090.00916.67
7.3.170.0170.00716.61
7.3.160.0160.00016.56
7.3.120.0030.00714.95
7.2.330.0070.01616.60
7.2.320.0100.01416.75
7.2.310.0060.01317.09
7.2.300.0100.00717.06
7.2.290.0070.01617.13
7.1.70.0000.00717.36
7.1.60.0100.01319.40
7.1.50.0000.01417.18
7.1.00.0070.07022.28
7.0.200.0000.00817.03
7.0.140.0000.07722.07
7.0.80.0200.05019.84
7.0.70.0070.04319.84
7.0.60.0230.05019.91
7.0.50.0470.03320.38
7.0.40.0100.03720.10
7.0.30.0070.06020.14
7.0.20.0130.07020.11
7.0.10.0130.07320.17
7.0.00.0130.07019.95
5.6.280.0030.07321.06
5.6.230.0000.05720.56
5.6.220.0070.05320.70
5.6.210.0030.03720.62
5.6.200.0070.04021.02
5.6.190.0000.04720.97
5.6.180.0100.03021.06
5.6.170.0100.05321.08
5.6.160.0070.05721.12
5.6.150.0030.04720.96
5.6.140.0170.07721.04
5.6.130.0070.08320.96
5.6.120.0070.08721.14
5.6.110.0070.04721.14
5.6.100.0070.08721.09
5.6.90.0200.07321.01
5.6.80.0030.08320.51
5.6.70.0100.05020.51
5.6.60.0070.05020.39
5.6.50.0030.07320.34
5.6.40.0030.04320.45
5.6.30.0130.07320.41
5.6.20.0170.06320.37
5.6.10.0070.07720.48
5.6.00.0070.05020.39
5.5.370.0070.04020.32
5.5.360.0100.06320.45
5.5.350.0070.04320.43
5.5.340.0030.04320.92
5.5.330.0100.03320.91
5.5.320.0030.07020.66
5.5.310.0100.05720.86
5.5.300.0000.08320.84
5.5.290.0100.06720.93
5.5.280.0070.08020.82
5.5.270.0070.07320.89
5.5.260.0100.08720.89
5.5.250.0130.08020.63
5.5.240.0000.05720.28
5.5.230.0100.05020.16
5.5.220.0070.04020.14
5.5.210.0100.07720.26
5.5.200.0070.05720.27
5.5.190.0070.06020.29
5.5.180.0070.08320.26
5.5.160.0170.06320.18
5.5.150.0030.04320.25
5.5.140.0000.04720.17
5.5.130.0070.04020.16
5.5.120.0130.07320.29
5.5.110.0070.04320.27
5.5.100.0030.05720.10
5.5.90.0130.07320.14
5.5.80.0030.06020.09
5.5.70.0100.05020.11
5.5.60.0070.04320.12
5.5.50.0030.04320.11
5.5.40.0030.04720.16
5.5.30.0030.07020.02
5.5.20.0070.04020.11
5.5.10.0170.06720.14
5.5.00.0130.04320.03
5.4.450.0070.04319.51
5.4.440.0070.05319.37
5.4.430.0070.07719.44
5.4.420.0100.06719.39
5.4.410.0000.05019.29
5.4.400.0070.05318.91
5.4.390.0130.07318.88
5.4.380.0000.04718.85
5.4.370.0100.07319.16
5.4.360.0000.05019.18
5.4.350.0130.07019.13
5.4.340.0100.05319.09
5.4.320.0070.07719.09
5.4.310.0070.05319.04
5.4.300.0100.04319.03
5.4.290.0000.04319.08
5.4.280.0100.08019.02
5.4.270.0070.05719.04
5.4.260.0070.08319.12
5.4.250.0070.08019.08
5.4.240.0070.06318.89
5.4.230.0100.07319.04
5.4.220.0000.04719.10
5.4.210.0000.05019.04
5.4.200.0100.04319.17
5.4.190.0070.08019.13
5.4.180.0100.05018.84
5.4.170.0070.07719.11
5.4.160.0000.05319.03
5.4.150.0100.07319.14
5.4.140.0030.08016.42
5.4.130.0000.08016.41
5.4.120.0070.06716.46
5.4.110.0130.04716.48
5.4.100.0030.07716.39
5.4.90.0030.06316.52
5.4.80.0030.05316.55
5.4.70.0070.07316.40
5.4.60.0130.06716.44
5.4.50.0170.06316.48
5.4.40.0230.03716.46
5.4.30.0100.04016.40
5.4.20.0130.05016.45
5.4.10.0070.07316.42
5.4.00.0070.07315.85
5.3.290.0030.06014.76
5.3.280.0000.05714.65
5.3.270.0130.07714.61
5.3.260.0100.06014.73
5.3.250.0000.07714.65
5.3.240.0130.07014.57
5.3.230.0070.04314.54
5.3.220.0170.06314.70
5.3.210.0030.08014.72
5.3.200.0000.05714.58
5.3.190.0070.07714.59
5.3.180.0070.07714.55
5.3.170.0100.07014.60
5.3.160.0070.05014.51
5.3.150.0070.07014.59
5.3.140.0030.08014.56
5.3.130.0000.09014.70
5.3.120.0070.07714.61
5.3.110.0070.07314.68
5.3.100.0030.07314.19
5.3.90.0100.07013.99
5.3.80.0070.07714.03
5.3.70.0030.08014.18
5.3.60.0070.06313.93
5.3.50.0030.06313.98
5.3.40.0000.07713.90
5.3.30.0100.06013.90
5.3.20.0130.07013.64
5.3.10.0100.04013.61
5.3.00.0030.05713.65
5.2.170.0000.05311.05
5.2.160.0030.04011.25
5.2.150.0000.03711.27
5.2.140.0070.03711.19
5.2.130.0130.05311.14
5.2.120.0030.05710.98
5.2.110.0030.05711.17
5.2.100.0030.06311.25
5.2.90.0030.04011.15
5.2.80.0070.06011.25
5.2.70.0100.04011.27
5.2.60.0070.04711.21
5.2.50.0030.04310.97
5.2.40.0030.06311.14
5.2.30.0100.05711.00
5.2.20.0000.05011.09
5.2.10.0130.05310.93
5.2.00.0000.06710.67
5.1.60.0070.05310.11
5.1.50.0000.03710.09
5.1.40.0070.04310.10
5.1.30.0230.03710.47
5.1.20.0070.04310.43
5.1.10.0070.05310.15
5.1.00.0130.04710.19
5.0.50.0030.0408.57
5.0.40.0070.0308.50
5.0.30.0030.0638.36
5.0.20.0030.0308.28
5.0.10.0070.0208.32
5.0.00.0030.0678.30
4.4.90.0000.0306.71
4.4.80.0030.0376.71
4.4.70.0070.0276.71
4.4.60.0000.0206.71
4.4.50.0030.0276.71
4.4.40.0030.0536.71
4.4.30.0030.0336.71
4.4.20.0070.0336.71
4.4.10.0030.0376.71
4.4.00.0030.0506.71
4.3.110.0070.0236.71
4.3.100.0030.0236.71
4.3.90.0030.0336.71
4.3.80.0030.0576.71
4.3.70.0000.0336.71
4.3.60.0100.0276.71
4.3.50.0100.0236.71
4.3.40.0070.0376.71
4.3.30.0030.0376.71
4.3.20.0030.0376.71
4.3.10.0070.0336.71
4.3.00.0000.0306.71

preferences:
45.77 ms | 401 KiB | 5 Q