3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array ( 0 => array ( ) , 1 => array ( 'wpcf-fields-checkboxes-option-1a38bb558a59802a54ebd4b27c91431e-1' => Array ( 0 => 'Attacco rapido' ) , 'wpcf-fields-checkboxes-option-0ad0b877a16a24fc4958374f171ef112-1' => Array ( 0 => 'Bordo bianco' ) ) , 2 => array ( 'wpcf-fields-checkboxes-option-1a38bb558a59802a54ebd4b27c91431e-1' => Array ( 0 => 'Attacco rapido' ) , 'wpcf-fields-checkboxes-option-3b2241533b2c56891d3fd57718409b85-1' => Array ( 0 => 'Supporti regolabili' ) ) ); array_walk_recursive($array, function ($value, $key) use (&$list) { $list[] = $value; }); print_r($list);

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)
8.4.20.0170.00317.43
8.4.10.0030.01017.93
8.3.150.0030.01616.92
8.3.140.0130.00716.49
8.3.130.0060.00318.47
8.3.120.0110.00820.44
8.3.110.0060.00320.94
8.3.100.0060.00324.06
8.3.90.0090.00026.77
8.3.80.0000.01019.36
8.3.70.0150.00016.63
8.3.60.0110.01118.43
8.3.50.0090.01016.28
8.3.40.0130.00318.79
8.3.30.0150.00018.80
8.3.20.0040.00421.87
8.3.10.0080.00021.85
8.3.00.0030.00619.69
8.2.270.0090.00917.27
8.2.260.0080.00016.60
8.2.250.0040.00416.63
8.2.240.0080.00018.87
8.2.230.0070.00322.58
8.2.220.0060.00337.54
8.2.210.0080.00026.77
8.2.200.0040.00418.88
8.2.190.0090.00616.58
8.2.180.0070.00718.29
8.2.170.0130.00319.05
8.2.160.0100.00722.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0090.00021.02
8.2.110.0060.00322.08
8.2.100.0060.00618.28
8.2.90.0050.00318.28
8.2.80.0060.00318.16
8.2.70.0040.00418.01
8.2.60.0040.00418.22
8.2.50.0030.00518.10
8.2.40.0030.00620.58
8.2.30.0090.00020.96
8.2.20.0040.00418.02
8.2.10.0060.00318.05
8.2.00.0040.00418.14
8.1.310.0150.00318.34
8.1.300.0120.00416.32
8.1.290.0170.00430.84
8.1.280.0070.01025.92
8.1.270.0040.00423.88
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00023.92
8.1.230.0030.00720.83
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.36
8.1.190.0050.00317.35
8.1.180.0000.00818.10
8.1.170.0000.00818.96
8.1.160.0000.00718.89
8.1.150.0070.00018.76
8.1.140.0000.00719.48
8.1.130.0030.00318.96
8.1.120.0050.00317.50
8.1.110.0040.00417.45
8.1.100.0040.00417.48
8.1.90.0040.00417.48
8.1.80.0030.00617.43
8.1.70.0030.00317.43
8.1.60.0060.00317.57
8.1.50.0040.00417.58
8.1.40.0030.00517.52
8.1.30.0050.00317.59
8.1.20.0000.00817.70
8.1.10.0040.00417.43
8.1.00.0030.00617.50
8.0.300.0040.00421.59
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0000.00716.83
8.0.260.0000.00618.89
8.0.250.0050.00316.95
8.0.240.0030.00516.96
8.0.230.0030.00316.93
8.0.220.0030.00316.89
8.0.210.0070.00016.89
8.0.200.0030.00316.96
8.0.190.0040.00716.89
8.0.180.0030.00416.91
8.0.170.0080.00016.81
8.0.160.0000.00716.91
8.0.150.0000.00716.73
8.0.140.0040.00416.74
8.0.130.0030.00313.35
8.0.120.0070.00016.88
8.0.110.0000.00716.91
8.0.100.0030.00616.77
8.0.90.0050.00216.80
8.0.80.0120.00616.90
8.0.70.0030.00516.95
8.0.60.0040.00416.94
8.0.50.0040.00416.73
8.0.30.0080.00917.11
8.0.20.0060.01317.40
8.0.10.0000.00817.06
8.0.00.0090.00916.62
7.4.330.0000.00515.55
7.4.320.0060.00016.54
7.4.300.0000.00716.63
7.4.290.0000.00716.50
7.4.280.0040.00416.51
7.4.270.0030.00316.57
7.4.260.0000.00816.51
7.4.250.0070.00016.55
7.4.240.0050.00216.61
7.4.230.0000.00716.46
7.4.220.0180.00916.55
7.4.210.0110.00316.63
7.4.200.0040.00416.49
7.4.160.0130.00316.42
7.4.150.0070.01017.40
7.4.140.0140.00517.86
7.4.130.0190.00516.46
7.4.120.0140.00716.56
7.4.110.0060.01316.59
7.4.100.0130.00616.61
7.4.90.0120.00916.49
7.4.80.0060.01619.39
7.4.70.0120.00316.60
7.4.60.0070.01016.57
7.4.50.0030.00916.49
7.4.40.0030.01316.42
7.4.30.0130.00316.46
7.4.00.0030.00715.10
7.3.330.0050.00013.16
7.3.320.0000.00513.08
7.3.310.0050.00216.17
7.3.300.0060.00016.14
7.3.290.0110.00816.28
7.3.280.0080.00916.30
7.3.270.0220.02017.40
7.3.260.0070.01016.39
7.3.250.0130.00916.35
7.3.240.0070.01016.38
7.3.230.0170.00716.50
7.3.210.0060.00916.32
7.3.200.0030.01816.46
7.3.190.0090.00616.60
7.3.180.0140.00316.32
7.3.170.0060.01016.22
7.3.160.0130.00316.29
7.3.120.0160.00014.52
7.3.110.0100.00714.88
7.3.100.0120.00314.39
7.3.90.0030.00914.89
7.3.80.0040.01114.71
7.3.70.0070.01014.57
7.3.60.0120.00614.80
7.3.50.0090.00614.72
7.3.40.0130.00314.84
7.3.30.0150.00014.77
7.3.20.0070.00716.41
7.3.10.0000.01516.30
7.3.00.0070.01016.67
7.2.330.0040.01816.56
7.2.320.0060.01416.63
7.2.310.0090.00616.66
7.2.300.0090.01316.63
7.2.290.0130.00316.68
7.2.240.0140.00014.52
7.2.230.0100.00314.91
7.2.220.0070.01014.73
7.2.210.0030.00614.80
7.2.200.0000.01614.56
7.2.190.0000.01715.05
7.2.180.0090.00914.85
7.2.170.0120.00614.99
7.2.160.0090.00314.95
7.2.150.0110.00616.65
7.2.140.0060.00616.75
7.2.130.0060.00916.85
7.2.120.0070.00316.86
7.2.110.0070.01016.82
7.2.100.0060.00616.89
7.2.90.0110.00716.82
7.2.80.0110.00316.94
7.2.70.0060.00616.73
7.2.60.0060.00516.80
7.2.50.0120.00416.86
7.2.40.0040.00416.55
7.2.30.0040.01116.88
7.2.20.0090.00616.98
7.2.10.0040.00716.75
7.2.00.0040.00416.83
7.1.330.0000.01416.06
7.1.320.0060.00915.81
7.1.310.0030.01015.87
7.1.300.0090.00315.80
7.1.290.0070.00315.83
7.1.280.0000.01715.73
7.1.270.0030.01015.86
7.1.260.0110.00315.80
7.1.250.0030.00915.74
7.1.200.0060.00315.95
7.1.70.0070.00417.38
7.1.60.0070.00317.34
7.1.50.0930.01032.80
7.1.40.0430.00732.31
7.1.30.0500.01332.55
7.1.20.0430.01032.59
7.1.10.0400.01014.68
7.1.00.0500.01014.78
7.0.200.0030.01216.54
7.0.190.0370.01314.84
7.0.180.0400.01014.24
7.0.170.0470.01014.20
7.0.160.0370.00714.44
7.0.150.0470.00714.30
7.0.140.0370.01014.33
7.0.130.0270.01314.52
7.0.120.0300.00714.32
7.0.110.0530.01314.43
7.0.100.0300.01314.31
7.0.90.0430.01014.45
7.0.80.0300.01714.61
7.0.70.0330.00714.40
7.0.60.0300.01714.42
7.0.50.0330.00714.38
7.0.40.0330.00714.60
7.0.30.0330.01014.74
7.0.20.0270.00714.43
7.0.10.0300.01014.36
7.0.00.0400.01014.52

preferences:
29.19 ms | 403 KiB | 5 Q