3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array ( '1' => array ( '1' => (object) array( '2' => (object) array( '1' => '2', ), '1' => (object) array( '1' => (object) array( '1' => (object) array( '1' => false, ), ), ), '2' => (object) array( '1' => '1', ), ), ), ); array_walk_recursive($arr, function(&$item){ if(is_object($item)) $item = (array)$item; }); print_r($arr);

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)
8.5.30.0100.00717.54
8.5.20.0070.01022.02
8.5.10.0080.01016.58
8.5.00.0150.00620.17
8.4.180.0120.01219.70
8.4.170.0130.00820.42
8.4.160.0160.00823.01
8.4.150.0080.00516.88
8.4.140.0180.00317.50
8.4.130.0140.00717.73
8.4.120.0110.00822.24
8.4.110.0060.00320.77
8.4.100.0110.01018.88
8.4.90.0130.00820.63
8.4.80.0130.00717.79
8.4.70.0120.00917.83
8.4.60.0140.00718.49
8.4.50.0080.00717.99
8.4.40.0040.00417.78
8.4.30.0090.01120.53
8.4.20.0150.00318.05
8.4.10.0040.00420.47
8.3.300.0120.00820.66
8.3.290.0130.00820.72
8.3.280.0110.01018.56
8.3.270.0110.00916.66
8.3.260.0090.01116.42
8.3.250.0130.00618.86
8.3.240.0120.00716.97
8.3.230.0080.01016.64
8.3.220.0070.01117.20
8.3.210.0120.00616.68
8.3.200.0050.00316.56
8.3.190.0130.00817.26
8.3.180.0080.00616.46
8.3.170.0070.01019.18
8.3.160.0070.01420.13
8.3.150.0100.00716.69
8.3.140.0070.00017.18
8.3.130.0050.00318.73
8.3.120.0030.00520.57
8.3.110.0000.00816.83
8.3.100.0080.00016.66
8.3.90.0050.00326.77
8.3.80.0030.00616.75
8.3.70.0140.00718.40
8.3.60.0040.01116.50
8.3.50.0120.00823.56
8.3.40.0140.00021.89
8.3.30.0140.00018.59
8.3.20.0000.00724.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.300.0100.01022.19
8.2.290.0030.00620.45
8.2.280.0080.00218.59
8.2.270.0070.01118.89
8.2.260.0130.00318.30
8.2.250.0040.00416.80
8.2.240.0110.00416.99
8.2.230.0070.00020.94
8.2.220.0060.00324.06
8.2.210.0130.00726.77
8.2.200.0050.00316.50
8.2.190.0090.00916.63
8.2.180.0110.01125.92
8.2.170.0120.00919.21
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0030.00526.16
8.2.120.0070.00026.35
8.2.110.0060.00322.15
8.2.100.0040.00817.97
8.2.90.0040.00419.17
8.2.80.0060.00317.97
8.2.70.0030.00517.75
8.2.60.0000.01517.90
8.2.50.0060.00318.05
8.2.40.0060.00319.87
8.2.30.0000.00818.19
8.2.20.0000.00718.18
8.2.10.0000.00719.32
8.2.00.0080.00019.30
8.1.340.0120.00921.72
8.1.330.0110.00816.11
8.1.320.0090.01116.32
8.1.310.0100.00318.45
8.1.300.0080.00018.05
8.1.290.0090.00030.84
8.1.280.0110.00725.92
8.1.270.0040.00420.52
8.1.260.0000.00828.09
8.1.250.0080.00028.09
8.1.240.0040.00424.02
8.1.230.0000.01117.82
8.1.220.0030.00517.79
8.1.210.0070.00318.77
8.1.200.0030.00617.22
8.1.190.0040.00417.23
8.1.180.0040.00419.01
8.1.170.0040.00418.63
8.1.160.0000.00818.82
8.1.150.0050.00218.90
8.1.140.0000.00718.86
8.1.130.0000.00720.11
8.1.120.0000.00817.53
8.1.110.0040.00417.45
8.1.100.0040.00417.39
8.1.90.0040.00417.45
8.1.80.0000.00717.41
8.1.70.0030.00317.50
8.1.60.0030.00517.57
8.1.50.0040.00417.54
8.1.40.0040.00417.48
8.1.30.0060.00317.55
8.1.20.0040.00417.62
8.1.10.0070.00017.48
8.1.00.0080.00017.58
8.0.300.0040.00419.93
8.0.290.0000.00816.75
8.0.280.0000.00718.38
8.0.270.0070.00017.88
8.0.260.0030.00318.25
8.0.250.0080.00017.00
8.0.240.0000.00716.93
8.0.230.0080.00016.94
8.0.220.0000.00716.89
8.0.210.0030.00316.91
8.0.200.0040.00416.92
8.0.190.0040.00417.00
8.0.180.0080.00016.99
8.0.170.0000.00917.00
8.0.160.0040.00417.03
8.0.150.0050.00216.89
8.0.140.0070.00016.87
8.0.130.0000.00513.39
8.0.120.0030.00616.83
8.0.110.0070.00016.92
8.0.100.0070.00016.86
8.0.90.0070.00016.82
8.0.80.0040.01216.94
8.0.70.0080.00016.75
8.0.60.0070.00016.83
8.0.50.0040.00416.79
8.0.30.0090.00917.08
8.0.20.0070.01017.28
8.0.10.0040.00417.09
8.0.00.0150.00616.76
7.4.330.0000.00515.55
7.4.320.0000.00616.43
7.4.300.0030.00316.48
7.4.290.0000.00716.48
7.4.280.0000.00716.42
7.4.270.0000.00716.61
7.4.260.0030.00313.20
7.4.250.0070.00316.44
7.4.240.0070.00016.61
7.4.230.0050.00216.48
7.4.220.0020.00516.63
7.4.210.0110.00616.49
7.4.200.0050.00316.49
7.4.130.0100.00816.49
7.4.120.0080.01516.63
7.4.110.0150.00316.48
7.4.100.0110.00616.43
7.4.90.0070.01116.34
7.4.80.0140.00316.38
7.4.70.0040.01216.34
7.4.60.0110.00716.36
7.4.50.0160.00716.67
7.4.40.0060.01616.35
7.4.30.0070.01016.25
7.4.20.0090.00916.48
7.4.10.0100.01016.66
7.4.00.0060.00916.45
7.3.330.0000.00716.39
7.3.320.0000.00513.36
7.3.310.0030.00316.18
7.3.300.0000.00716.23
7.3.290.0090.00816.33
7.3.260.0140.00316.38
7.3.230.0070.01016.33
7.3.220.0140.00316.53
7.3.210.0130.00316.58
7.3.200.0140.00316.23
7.3.190.0030.01316.15
7.3.180.0130.00916.43
7.3.170.0170.00016.56
7.3.160.0000.01716.35
7.3.150.0080.00816.41
7.3.140.0040.01216.39
7.3.130.0110.00616.53
7.3.120.0080.00816.36
7.3.110.0170.00016.49
7.3.100.0070.01016.65
7.3.90.0030.01316.29
7.3.80.0090.00616.46
7.3.70.0140.00316.19
7.3.60.0060.01116.41
7.3.50.0090.00616.21
7.3.40.0130.00316.32
7.3.30.0040.01216.37
7.3.20.0070.01016.38
7.3.10.0120.00616.37
7.3.00.0030.01616.36
7.2.340.0060.01216.50
7.2.330.0200.00316.50
7.2.320.0140.00316.61
7.2.310.0060.01216.42
7.2.300.0070.01016.65
7.2.290.0100.00716.64
7.2.280.0110.00616.75
7.2.270.0120.00616.66
7.2.260.0130.00316.71
7.2.250.0140.00416.66
7.2.240.0070.01116.68
7.2.230.0090.00916.65
7.2.220.0070.01016.51
7.2.210.0120.00616.61
7.2.200.0120.00616.57
7.2.190.0140.00316.52
7.2.180.0100.00716.64
7.2.170.0000.01716.61
7.2.160.0070.01016.75
7.2.150.0120.00616.64
7.2.140.0110.00816.54
7.2.130.0150.00316.53
7.2.120.0060.01216.59
7.2.110.0070.01016.63
7.2.100.0070.01016.58
7.2.90.0110.00616.74
7.2.80.0060.01216.63
7.2.70.0140.01016.64
7.2.60.0090.00916.43
7.2.50.0030.01416.67
7.2.40.0060.01316.55
7.2.30.0110.00716.55
7.2.20.0070.01416.41
7.2.10.0060.01316.43
7.2.00.0110.00616.49

preferences:
46.77 ms | 1657 KiB | 5 Q