3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrs = array( array('id'=>1,'name'=>'root','pid'=>0), array('id'=>2,'name'=>'root1','pid'=>0), array('id'=>3,'name'=>'level1','pid'=>1), array('id'=>4,'name'=>'level11','pid'=>1), array('id'=>5,'name'=>'leve21','pid'=>2), array('id'=>6,'name'=>'level2','pid'=>2) ); class digui{ function index( ){ $this->test($arr); } private function doarr($arrs){ print_r($arrs); } /* private function test($n){ if($n!=0) { echo $n; $this->test($n-1); return $n; } }*/ } $d = new digui; // $d->doarr($arrs);

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)
8.3.60.0090.00616.38
8.3.50.0130.00521.99
8.3.40.0040.01118.66
8.3.30.0040.01118.67
8.3.20.0040.00421.90
8.3.10.0040.00423.53
8.3.00.0070.00023.66
8.2.180.0070.01416.50
8.2.170.0100.00322.96
8.2.160.0110.00420.47
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00419.39
8.2.120.0080.00026.35
8.2.110.0100.00019.31
8.2.100.0110.00017.72
8.2.90.0050.00317.38
8.2.80.0080.00017.97
8.2.70.0050.00317.80
8.2.60.0040.00418.22
8.2.50.0030.00518.10
8.2.40.0070.00018.93
8.2.30.0040.00419.17
8.2.20.0050.00218.01
8.2.10.0070.00017.98
8.2.00.0020.00517.61
8.1.280.0070.00725.92
8.1.270.0040.00422.04
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0060.00319.37
8.1.230.0040.00717.83
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.00
8.1.190.0050.00317.35
8.1.180.0050.00218.10
8.1.170.0000.00818.65
8.1.160.0050.00322.16
8.1.150.0040.00418.88
8.1.140.0000.00719.42
8.1.130.0030.00317.63
8.1.120.0070.00017.28
8.1.110.0040.00417.29
8.1.100.0000.00717.40
8.1.90.0030.00317.46
8.1.80.0040.00417.31
8.1.70.0000.00717.41
8.1.60.0050.00217.40
8.1.50.0040.00417.50
8.1.40.0030.00517.43
8.1.30.0060.00317.42
8.1.20.0040.00417.59
8.1.10.0060.00317.51
8.1.00.0040.00417.35
8.0.300.0000.00718.77
8.0.290.0090.00016.75
8.0.280.0000.00818.44
8.0.270.0000.00717.20
8.0.260.0000.00717.11
8.0.250.0070.00016.78
8.0.240.0080.00016.91
8.0.230.0030.00316.81
8.0.220.0060.00316.82
8.0.210.0040.00416.81
8.0.200.0030.00316.86
8.0.190.0060.00316.95
8.0.180.0070.00016.74
8.0.170.0000.00716.89
8.0.160.0040.00416.78
8.0.150.0040.00416.62
8.0.140.0040.00416.78
8.0.130.0030.00313.29
8.0.120.0060.00316.84
8.0.110.0070.00016.71
8.0.100.0070.00016.76
8.0.90.0000.00816.82
8.0.80.0040.01116.78
8.0.70.0040.00416.88
8.0.60.0000.00716.87
8.0.50.0050.00216.78
8.0.30.0090.00816.88
8.0.20.0110.01017.40
8.0.10.0040.00416.86
8.0.00.0100.00716.67
7.4.330.0020.00215.55
7.4.320.0030.00316.43
7.4.300.0030.00316.29
7.4.290.0000.00716.41
7.4.280.0040.00416.36
7.4.270.0030.00316.48
7.4.260.0080.00016.49
7.4.250.0000.00716.42
7.4.240.0000.00716.46
7.4.230.0000.00716.61
7.4.220.0060.01216.55
7.4.210.0100.00816.55
7.4.200.0040.00416.45
7.4.160.0080.00916.42
7.4.150.0110.00817.40
7.4.140.0170.00317.86
7.4.130.0130.00316.35
7.4.120.0100.00716.32
7.4.110.0140.00516.51
7.4.100.0110.01116.49
7.4.90.0170.00716.30
7.4.80.0040.01819.39
7.4.70.0060.01016.41
7.4.60.0090.00616.35
7.4.50.0000.01616.27
7.4.40.0060.00916.45
7.4.30.0100.00716.38
7.4.00.0100.00614.59
7.3.330.0050.00013.16
7.3.320.0060.00013.17
7.3.310.0060.00315.98
7.3.300.0040.00416.21
7.3.290.0040.00416.04
7.3.280.0090.00916.20
7.3.270.0070.01117.40
7.3.260.0120.00416.30
7.3.250.0100.00816.26
7.3.240.0130.00416.13
7.3.230.0060.01116.39
7.3.210.0030.01416.35
7.3.200.0070.01016.28
7.3.190.0080.00716.28
7.3.180.0000.01816.15
7.3.170.0090.00916.55
7.3.160.0100.01116.35
7.2.330.0100.00716.64
7.2.320.0120.00516.49
7.2.310.0130.00316.36
7.2.300.0100.01016.30
7.2.290.0060.01216.46
7.2.60.0000.01516.95
7.2.50.0030.00716.66
7.2.00.0030.00619.09
7.1.200.0060.00315.76
7.1.70.0050.00217.02
7.1.60.0080.00816.84
7.1.00.0070.07322.41
7.0.200.0710.00714.88
7.0.110.0330.05320.21
7.0.100.0330.05720.32
7.0.90.0300.05320.25
7.0.80.0300.06720.27
7.0.70.0270.05720.38
7.0.60.0300.05720.13
7.0.50.0300.05020.40
7.0.40.0270.05320.18
7.0.30.0270.05320.25
7.0.20.0270.05720.25
7.0.10.0230.06020.26
7.0.00.0230.05720.32
5.6.260.0130.05021.00
5.6.250.0070.06720.97
5.6.240.0100.05721.12
5.6.230.0100.05720.88
5.6.220.0070.05720.93
5.6.210.0170.04720.86
5.6.200.0130.05021.03
5.6.190.0170.05020.88
5.6.180.0070.05720.81
5.6.170.0070.05721.02
5.6.160.0130.05021.10
5.6.150.0070.06020.95
5.6.140.0230.04321.04
5.6.130.0170.05021.04
5.6.120.0070.06020.85
5.6.110.0070.05720.80
5.6.100.0070.06020.96
5.6.90.0130.05020.89
5.6.80.0070.05320.43
5.6.70.0070.05320.41
5.6.60.0000.06320.42
5.6.50.0030.05720.22
5.6.40.0000.06020.38
5.6.30.0070.05720.20
5.6.20.0170.04720.38
5.6.10.0070.05320.21
5.6.00.0070.05320.36

preferences:
30.99 ms | 401 KiB | 5 Q