3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = [ ["Camera1" => "192.168.101.71"], ["Camera2" => "192.168.101.72"], ["Camera3" => "192.168.101.74"], ]; $array2 = [ ["Camera1" => "VT"], ["Camera2" => "UB"], ["Camera3" => "FX"] ]; array_walk_recursive( $array1, fn(&$v) => $v = ['ip' => $v] ); array_walk_recursive( $array2, fn(&$v) => $v = ['name' => $v] ); var_export( array_merge_recursive( ...$array1, ...$array2 ) );

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)
8.5.30.0150.00617.88
8.5.20.0130.00420.11
8.5.10.0100.00816.82
8.5.00.0140.00920.11
8.4.180.0130.00919.77
8.4.170.0130.00920.63
8.4.160.0130.00820.62
8.4.150.0090.00416.78
8.4.140.0120.00917.64
8.4.130.0090.00817.76
8.4.120.0120.00820.59
8.4.110.0100.01020.66
8.4.100.0120.01017.76
8.4.90.0130.00718.57
8.4.80.0120.00819.60
8.4.70.0120.00717.77
8.4.60.0100.01019.38
8.4.50.0120.00818.70
8.4.40.0110.00817.82
8.4.30.0160.00318.80
8.4.20.0450.00917.64
8.4.10.0380.01017.56
8.3.300.0100.00820.91
8.3.290.0120.00720.95
8.3.280.0120.00818.44
8.3.270.0150.00516.42
8.3.260.0130.00616.83
8.3.250.0080.01119.18
8.3.240.0140.00516.65
8.3.230.0110.00716.82
8.3.220.0110.00717.37
8.3.210.0140.00616.59
8.3.200.0110.00816.73
8.3.190.0090.01017.09
8.3.180.0050.00517.07
8.3.170.0120.00617.29
8.3.160.0190.00018.35
8.3.150.0430.00516.45
8.3.140.0370.01116.36
8.3.130.0330.00816.69
8.3.120.0300.00916.44
8.3.110.0310.00816.57
8.3.100.0210.01016.67
8.3.90.0360.01016.42
8.3.80.0410.00516.49
8.3.70.0360.01016.44
8.3.60.0380.00816.46
8.3.50.0420.00316.32
8.3.40.0300.00617.41
8.3.30.0260.01217.30
8.3.20.0360.00517.33
8.3.10.0300.01017.37
8.3.00.0210.00717.52
8.2.300.0150.00520.42
8.2.290.0120.00620.80
8.2.280.0090.01017.00
8.2.270.0330.00716.46
8.2.260.0330.00616.36
8.2.250.0320.00916.50
8.2.240.0270.01216.41
8.2.230.0330.00616.42
8.2.220.0330.00616.47
8.2.210.0280.00916.57
8.2.200.0250.00616.52
8.2.190.0290.00916.48
8.2.180.0260.01016.52
8.2.170.0280.00917.65
8.2.160.0360.00917.62
8.2.150.0340.00517.63
8.2.140.0330.01117.35
8.2.130.0370.01117.44
8.2.120.0330.00917.49
8.2.110.0330.00817.72
8.2.100.0290.01017.38
8.2.90.0340.00617.65
8.2.80.0280.01117.43
8.2.70.0290.00717.42
8.2.60.0380.00217.47
8.2.50.0310.00817.48
8.2.40.0300.00717.53
8.2.30.0310.00717.36
8.2.20.0380.00317.40
8.2.10.0220.01317.40
8.2.00.0320.00517.40
8.1.340.0110.00920.17
8.1.320.0120.00815.88

preferences:
59.77 ms | 865 KiB | 6 Q