3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr =[ [ "websites" => "base", "simples_skus" => "", "sku" => "8681455000016", "code" => "10001", ], [ "websites" => "base", "simples_skus" => "", "sku" => "8681455000023", "code" => "10001", ], [ "websites" => "base", "simples_skus" => "", "sku" => "8681455000214", "code" => "20003", ], [ "websites" => "base", "simples_skus" => "", "sku" => "8681455000221", "code" => "20003", ], [ "websites" => "base", "simples_skus" => "", "sku" => "8681455000245", "code" => "23443", ] ]; $result = array_merge_recursive(array_value($arr),array_value($arr)); var_dump($result);

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)
8.3.60.0120.00616.50
8.3.50.0120.00916.21
8.3.40.0110.01118.84
8.3.30.0140.00418.71
8.3.20.0040.00420.91
8.3.10.0080.00021.77
8.3.00.0080.00019.66
8.2.180.0180.00416.63
8.2.170.0070.00722.96
8.2.160.0070.01320.33
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00020.52
8.2.120.0050.00226.35
8.2.110.0090.00021.04
8.2.100.0070.00417.84
8.2.90.0050.00319.23
8.2.80.0030.00518.05
8.2.70.0000.00817.50
8.2.60.0040.00417.66
8.2.50.0030.00518.10
8.2.40.0030.00522.39
8.2.30.0030.00621.00
8.2.20.0050.00217.91
8.2.10.0000.00717.91
8.2.00.0070.00018.03
8.1.280.0140.00325.92
8.1.270.0040.00422.10
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0030.01017.36
8.1.230.0090.00320.90
8.1.220.0000.00918.31
8.1.210.0050.00318.77
8.1.200.0090.00017.13
8.1.190.0000.00917.23
8.1.180.0060.00318.10
8.1.170.0000.01118.58
8.1.160.0070.00018.93
8.1.150.0000.01120.60
8.1.140.0030.00619.41
8.1.130.0070.00018.81
8.1.120.0000.00717.41
8.1.110.0000.00717.27
8.1.100.0040.00417.44
8.1.90.0030.00317.36
8.1.80.0040.00717.36
8.1.70.0030.00317.38
8.1.60.0000.00717.51
8.1.50.0000.00717.45
8.1.40.0040.00817.46
8.1.30.0000.00817.53
8.1.20.0020.00517.68
8.1.10.0040.00417.47
8.1.00.0030.00617.46
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.28
8.0.270.0050.00217.05
8.0.260.0000.00616.76
8.0.250.0000.00616.96
8.0.240.0000.00817.02
8.0.230.0000.00716.95
8.0.220.0030.00316.75
8.0.210.0070.00016.79
8.0.200.0000.00616.90
8.0.190.0000.00816.83
8.0.180.0000.00716.92
8.0.170.0050.00216.90
8.0.160.0000.01216.79
8.0.150.0030.00316.81
8.0.140.0000.00716.83
8.0.130.0000.00613.35
8.0.120.0040.00416.73
8.0.110.0070.00016.77
8.0.100.0000.00716.78
8.0.90.0000.00716.71
8.0.80.0140.00316.82
8.0.70.0070.00016.83
8.0.60.0000.00716.91
8.0.50.0000.00816.92
8.0.30.0120.00717.00
8.0.20.0090.00917.40
8.0.10.0030.00317.02
8.0.00.0070.01716.69
7.4.330.0020.00215.55
7.4.320.0030.00316.35
7.4.300.0000.00616.57
7.4.290.0080.00516.38
7.4.280.0080.00016.39
7.4.270.0040.00416.51
7.4.260.0030.00313.37
7.4.250.0080.00016.56
7.4.240.0040.00416.40
7.4.230.0070.00016.33
7.4.220.0070.01116.56
7.4.210.0060.01016.61
7.4.200.0000.00716.49
7.4.160.0110.00916.50
7.4.150.0060.01217.40
7.4.140.0130.00517.86
7.4.130.0110.01416.46
7.4.120.0100.00816.54
7.4.110.0090.01216.46
7.4.100.0030.01316.70
7.4.90.0090.00916.47
7.4.80.0140.00819.39
7.4.70.0100.00716.34
7.4.60.0090.00616.55
7.4.50.0030.01016.48
7.4.40.0080.00816.60
7.4.30.0110.00916.34
7.4.00.0060.00314.97
7.3.330.0000.00513.16
7.3.320.0050.00012.99
7.3.310.0070.00016.32
7.3.300.0000.00816.16
7.3.290.0000.00716.03
7.3.280.0140.00516.22
7.3.270.0120.00617.40
7.3.260.0090.00816.36
7.3.250.0100.01016.42
7.3.240.0110.00616.25
7.3.230.0060.01116.27
7.3.210.0070.01016.16
7.3.200.0030.01316.35
7.3.190.0100.01016.48
7.3.180.0060.01116.21
7.3.170.0100.00616.45
7.3.160.0070.01016.47
7.2.330.0120.00916.60
7.2.320.0060.01416.46
7.2.310.0090.01316.39
7.2.300.0120.00616.38
7.2.290.0090.00616.37
7.2.60.0140.00016.86
7.2.00.0000.01319.39
7.1.200.0070.00715.36
7.1.100.0030.00718.04
7.1.70.0070.00316.85
7.1.60.0330.01333.25
7.1.50.2170.00732.88
7.1.40.0670.01732.44
7.1.30.0270.01732.73
7.1.20.1330.01732.61
7.1.10.2130.00714.48
7.1.00.2130.01014.43
7.0.200.2230.01314.80
7.0.190.2300.01014.53
7.0.180.1130.01014.43
7.0.170.2030.01014.28
7.0.160.2100.01314.38
7.0.150.1430.01014.36
7.0.140.2230.00314.46
7.0.130.1530.00314.35
7.0.120.1770.00314.48
7.0.110.1470.01014.43
7.0.100.0000.01714.42
7.0.90.1570.01314.40
7.0.80.1430.01314.42
7.0.70.0030.01314.27
7.0.60.0100.01014.03
7.0.50.2030.01314.43
7.0.40.1470.01014.44
7.0.30.0070.01014.27
7.0.20.0100.00714.49
7.0.10.1600.00714.41
7.0.00.0030.01714.41

preferences:
35.66 ms | 400 KiB | 5 Q