3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt_inicio = new DateTime(); $dt_inicio->setTimestamp(mktime(0,0,0, 6,20,2014)); $dt_fim = new DateTime(); $dt_fim->setTimestamp(mktime(0,0,0, 7,19,2015)); $interval = new DateInterval('P1M'); var_dump($interval); $diffAno = 2015 - 2014; $nmeses = (7 + ($diffAno * 12)) - 6; $period = new DatePeriod($dt_inicio, $interval, $nmeses); foreach($period as $date){ $meses[] = array( "mes"=>$date->format('m'), "ano"=>$date->format('Y') ); } var_dump($meses);

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)
8.3.40.0160.00018.81
8.3.30.0070.00719.01
8.3.20.0030.00520.33
8.3.10.0080.00023.60
8.3.00.0060.00319.50
8.2.170.0140.00722.96
8.2.160.0140.00020.39
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0030.00726.16
8.2.120.0080.00017.75
8.2.110.0080.00320.47
8.2.100.0080.00418.16
8.2.90.0050.00318.34
8.2.80.0000.00917.97
8.2.70.0050.00317.75
8.2.60.0030.00518.16
8.2.50.0060.00318.07
8.2.40.0000.00819.40
8.2.30.0050.00320.53
8.2.20.0050.00317.89
8.2.10.0040.00420.03
8.2.00.0050.00318.08
8.1.270.0060.00323.88
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0060.00322.05
8.1.230.0040.00820.89
8.1.220.0030.00517.79
8.1.210.0040.00418.84
8.1.200.0070.00317.46
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0030.00618.88
8.1.160.0000.00721.95
8.1.150.0040.00418.98
8.1.140.0000.00819.71
8.1.130.0000.00717.71
8.1.120.0040.00417.73
8.1.110.0040.00417.60
8.1.100.0000.00817.57
8.1.90.0060.00317.59
8.1.80.0000.00817.72
8.1.70.0000.00717.57
8.1.60.0050.00317.70
8.1.50.0000.00817.59
8.1.40.0030.00517.59
8.1.30.0040.00417.80
8.1.20.0030.00617.66
8.1.10.0110.00017.74
8.1.00.0040.00517.63
8.0.300.0050.00320.21
8.0.290.0080.00017.00
8.0.280.0070.00018.50
8.0.270.0000.00717.32
8.0.260.0000.00717.35
8.0.250.0000.00717.20
8.0.240.0040.00417.11
8.0.230.0040.00417.22
8.0.220.0070.00017.14
8.0.210.0040.00417.09
8.0.200.0030.00317.14
8.0.190.0050.00317.19
8.0.180.0000.00817.10
8.0.170.0070.00017.01
8.0.160.0000.00817.07
8.0.150.0030.00517.11
8.0.140.0000.00717.02
8.0.130.0030.00313.43
8.0.120.0050.00316.98
8.0.110.0000.00817.05
8.0.100.0050.00317.16
8.0.90.0000.00917.07
8.0.80.0030.01617.16
8.0.70.0000.00717.10
8.0.60.0000.00717.14
8.0.50.0040.00417.17
8.0.30.0110.00917.22
8.0.20.0110.00817.40
8.0.10.0040.00417.10
8.0.00.0090.01116.96
7.4.330.0060.00015.17
7.4.320.0040.00416.56
7.4.300.0080.00016.65
7.4.290.0000.00816.77
7.4.280.0040.00416.74
7.4.270.0040.00416.80
7.4.260.0040.00316.75
7.4.250.0050.00316.77
7.4.240.0020.00516.72
7.4.230.0070.00016.85
7.4.220.0060.01216.79
7.4.210.0080.00916.72
7.4.200.0050.00216.85
7.4.160.0100.01716.90
7.4.150.0130.00717.40
7.4.140.0180.01017.86
7.4.130.0120.00716.79
7.4.120.0150.00516.61
7.4.110.0150.00616.53
7.4.100.0120.01516.80
7.4.90.0110.01016.80
7.4.80.0060.01319.39
7.4.70.0070.01116.57
7.4.60.0140.00316.60
7.4.50.0030.00616.53
7.4.40.0180.00616.69
7.4.30.0090.01316.73
7.4.00.0050.00514.86
7.3.330.0030.00313.26
7.3.320.0030.00313.25
7.3.310.0000.00816.30
7.3.300.0000.00716.52
7.3.290.0070.00016.36
7.3.280.0090.01016.47
7.3.270.0070.01417.40
7.3.260.0080.01916.95
7.3.240.0170.00616.67
7.3.230.0170.00316.56
7.3.210.0120.00616.42
7.3.200.0060.01816.55
7.3.190.0140.00416.34
7.3.180.0150.00316.87
7.3.170.0100.01016.62
7.3.160.0120.00616.54
7.3.10.0040.00616.77
7.3.00.0030.00916.80
7.2.330.0090.00916.93
7.2.320.0140.00616.82
7.2.310.0130.00816.70
7.2.300.0180.00016.77
7.2.290.0140.01116.56
7.2.130.0050.00817.06
7.2.120.0050.00716.95
7.2.110.0080.00817.04
7.2.100.0000.01217.10
7.2.90.0040.01117.15
7.2.80.0050.00817.17
7.2.70.0050.00917.04
7.2.60.0050.00916.99
7.2.50.0070.00716.99
7.2.40.0070.01016.94
7.2.30.0060.00917.11
7.2.20.0100.00517.01
7.2.10.0090.00517.04
7.2.00.0090.00617.65
7.1.250.0060.00615.78
7.1.200.0150.00715.86
7.1.100.0040.01118.41
7.1.70.0000.00817.10
7.1.60.0030.02319.48
7.1.50.0030.01016.79
7.1.00.0000.07722.40
7.0.200.0270.01014.76
7.0.60.0100.08320.07
7.0.50.0070.03717.83
7.0.40.0100.07720.40
7.0.30.0300.08320.29
7.0.20.0300.08320.18
7.0.10.0100.08020.09
7.0.00.0070.04320.04
5.6.280.0070.07320.87
5.6.210.0030.08020.75
5.6.200.0100.08018.08
5.6.190.0170.07720.41
5.6.180.0170.05020.41
5.6.170.0330.05020.45
5.6.160.0030.08320.40
5.6.150.0100.05718.15
5.6.140.0070.03718.15
5.6.130.0170.05018.10
5.6.120.0130.06721.13
5.6.110.0030.09020.89
5.6.100.0030.05321.13
5.6.90.0000.07321.10
5.6.80.0030.08320.38
5.5.350.3030.04020.41
5.5.340.0030.04017.95
5.5.330.0130.07720.45
5.5.320.0170.04020.34
5.5.310.0370.06020.50
5.5.300.0100.05018.02
5.5.290.0070.08717.86
5.5.280.0000.05020.78
5.5.270.0130.08020.98
5.5.260.0170.04720.88
5.5.250.0070.05320.70
5.5.240.0230.06020.28

preferences:
43.62 ms | 400 KiB | 5 Q