3v4l.org

run code in 500+ PHP versions simultaneously
<?php $users = [ [ "id" => 1, "name" => "rahul", "premium" => true, "purchases" => ["apple", "banana", "carrot"], "price" => 22, ], [ "id" => 2, "name" => "abhi", "premium" => false, "purchases" => ["apple", "banana", "carrot"], "price" => 22, ], [ "id" => 3, "name" => "kavita", "premium" => true, "purchases" => ["apple", "banana", "carrot", "orange"], "price" => 30, ], ]; $premiumUsers = array_reduce( $users, function ($carry, $user) { if ($user['premium']) { $carry[] = [ "name" => $user["name"], "purchases" => $user["purchases"], "price" => $user["price"] - 2 ]; } return $carry; }, [] ); print_r($premiumUsers); /** * Array ( [0] => Array ( [name] => rahul [purchases] => Array ( [0] => apple [1] => banana [2] => carrot ) [price] => 20 ) [1] => Array ( [name] => kavita [purchases] => Array ( [0] => apple [1] => banana [2] => carrot [3] => orange ) [price] => 28 ) ) */

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)
8.5.60.0030.00416.64
8.5.50.0030.00416.62
8.5.30.0110.00618.03
8.5.20.0100.00719.36
8.5.10.0100.00716.62
8.5.00.0120.01019.90
8.4.210.0060.00721.35
8.4.180.0130.00919.76
8.4.170.0120.00920.69
8.4.160.0120.01020.64
8.4.150.0060.00516.87
8.4.140.0130.00817.41
8.4.130.0130.00718.57
8.4.120.0090.00723.93
8.4.110.0120.00718.96
8.4.100.0100.01018.84
8.4.90.0140.00620.53
8.4.80.0130.00818.75
8.4.70.0140.00719.02
8.4.60.0130.00919.03
8.4.50.0040.00519.43
8.4.40.0350.01317.24
8.4.30.0440.00417.38
8.4.20.0430.00517.43
8.4.10.0390.00717.55
8.3.300.0140.00720.73
8.3.290.0060.00420.91
8.3.280.0150.00518.42
8.3.270.0110.00916.53
8.3.260.0090.00416.75
8.3.250.0070.00819.13
8.3.240.0090.00917.23
8.3.230.0050.00716.75
8.3.220.0080.00118.67
8.3.210.0080.01018.36
8.3.200.0040.00516.54
8.3.190.0140.00616.78
8.3.180.0120.00816.63
8.3.170.0310.00916.46
8.3.160.0360.00816.50
8.3.150.0320.01316.59
8.3.140.0370.01016.43
8.3.130.0330.01016.51
8.3.120.0370.00516.38
8.3.110.0230.00816.47
8.3.100.0270.00616.60
8.3.90.0310.00516.43
8.3.80.0330.00916.46
8.3.70.0280.00816.50
8.3.60.0260.00816.58
8.3.50.0290.01016.62
8.3.40.0270.01217.39
8.3.30.0310.00517.47
8.3.20.0270.01317.39
8.3.10.0310.00717.39
8.3.00.0180.00717.37
8.2.300.0140.01120.48
8.2.290.0120.00620.59
8.2.280.0110.00816.61
8.2.270.0300.00916.54
8.2.260.0270.01116.42
8.2.250.0330.00616.62
8.2.240.0280.01116.35
8.2.230.0290.01016.64
8.2.220.0280.00916.50
8.2.210.0240.01016.36
8.2.200.0310.00816.60
8.2.190.0310.00716.57
8.2.180.0290.00916.55
8.2.170.0320.00717.45
8.2.160.0320.01117.51
8.2.150.0290.01217.42
8.2.140.0300.00917.31
8.2.130.0330.01117.29
8.2.120.0360.00417.61
8.2.110.0350.00517.56
8.2.100.0330.00717.52
8.2.90.0320.00417.67
8.2.80.0240.00817.53
8.2.70.0170.00317.37
8.2.60.0280.00717.41
8.2.50.0310.00817.53
8.2.40.0330.00417.51
8.2.30.0290.01017.33
8.2.20.0310.00917.54
8.2.10.0270.00917.51
8.2.00.0330.00517.40
8.1.340.0130.00920.23
8.1.330.0130.00621.92
8.1.320.0110.00916.04
8.1.310.0280.02116.13
8.1.300.0360.00016.13
8.1.290.0300.00616.13
8.1.280.0320.00716.13
8.1.270.0250.00617.30
8.1.260.0340.00316.99
8.1.250.0290.00417.32
8.1.240.0240.01017.21
8.1.230.0190.01517.26
8.1.220.0310.00317.21
8.1.210.0320.00617.02
8.1.200.0280.00717.38
8.1.190.0340.00016.91
8.1.180.0240.01017.11
8.1.170.0320.00416.95
8.1.160.0270.00717.27
8.1.150.0320.00317.01
8.1.140.0240.01017.30
8.1.130.0220.01517.34
8.1.120.0350.00817.39
8.1.110.0280.00617.41
8.1.100.0240.01016.98
8.1.90.0290.01117.14
8.1.80.0210.00917.26
8.1.70.0280.00017.16
8.1.60.0310.00317.36
8.1.50.0260.00917.39
8.1.40.0310.00317.31
8.1.30.0280.00317.36
8.1.20.0240.00917.46
8.1.10.0340.00717.18
8.1.00.0300.00717.31
8.0.300.0190.01116.66
8.0.290.0180.00916.48
8.0.280.0250.00616.35
8.0.270.0310.00416.41
8.0.260.0270.00816.48
8.0.250.0240.01116.66
8.0.240.0310.00716.71
8.0.230.0300.00516.54
8.0.220.0170.01016.52
8.0.210.0300.00516.53
8.0.200.0230.00916.79
8.0.190.0210.01516.45
8.0.180.0320.00416.50
8.0.170.0280.00716.52
8.0.160.0280.00716.73
8.0.150.0320.00316.59
8.0.140.0330.00716.39
8.0.130.0270.00816.32
8.0.120.0270.00916.60
8.0.110.0320.00316.79
8.0.100.0280.00416.38
8.0.90.0260.01016.50
8.0.80.0320.00416.56
8.0.70.0280.00716.45
8.0.60.0290.00016.55
8.0.50.0320.00716.57
8.0.30.0170.01716.51
8.0.20.0320.00416.82
8.0.10.0460.00316.71
8.0.00.0240.00716.55
7.4.330.0280.00316.23
7.4.320.0260.00616.13
7.4.300.0250.00716.28
7.4.290.0200.01016.24
7.4.280.0180.01116.13
7.4.270.0190.01216.30
7.4.260.0270.00516.13
7.4.250.0250.00716.17
7.4.240.0250.00716.47
7.4.230.0220.01116.21
7.4.220.0250.00616.20
7.4.210.0290.00316.41
7.4.200.0250.00616.16
7.4.190.0230.00916.29
7.4.180.0270.00316.29
7.4.160.0260.00416.42
7.4.150.0070.00716.18
7.4.140.0150.00016.13
7.4.130.0240.00516.13
7.4.120.0160.01316.14
7.4.110.0140.00416.13
7.4.100.0140.00816.18
7.4.90.0280.00416.13
7.4.80.0200.01216.13
7.4.70.0250.00716.18
7.4.60.0240.01416.13
7.4.50.0230.00716.13
7.4.40.0270.00616.13
7.4.30.0260.00416.27
7.4.20.0260.00916.13
7.4.10.0250.00616.19
7.4.00.0190.01316.13
7.3.330.0240.00716.13
7.3.320.0220.00916.13
7.3.310.0270.00516.13
7.3.300.0250.00616.13
7.3.290.0250.00616.13
7.3.280.0290.00316.13
7.3.270.0280.00416.13
7.3.260.0310.00016.13
7.3.250.0240.00716.13
7.3.240.0200.01116.13
7.3.230.0270.00516.22
7.3.220.0310.00416.13
7.3.210.0180.01516.13
7.3.200.0200.01316.13
7.3.190.0290.00316.13
7.3.180.0240.00616.13
7.3.170.0260.00716.13
7.3.160.0320.00416.13
7.3.150.0310.00916.13
7.3.140.0290.00416.13
7.3.130.0330.00016.13
7.3.120.0280.00316.13
7.3.110.0320.00016.13
7.3.100.0250.01016.13
7.3.90.0260.00616.13
7.3.80.0250.00616.13
7.3.70.0230.00916.13
7.3.60.0250.00716.13
7.3.50.0240.00716.13
7.3.40.0250.00716.15
7.3.30.0290.00916.26
7.3.20.0240.01117.80
7.3.10.0230.00917.91
7.3.00.0230.01018.06
7.2.340.0240.00716.45
7.2.330.0270.00516.13
7.2.320.0150.01716.27
7.2.310.0230.00816.13
7.2.300.0180.01416.13
7.2.290.0250.01116.13
7.2.280.0260.00016.13
7.2.270.0290.00616.20
7.2.260.0320.00018.10
7.2.250.0240.00316.13
7.2.240.0140.00016.13
7.2.230.0240.00816.22
7.2.220.0280.00716.21
7.2.210.0270.00616.13
7.2.200.0310.00316.13
7.2.190.0250.00816.34
7.2.180.0260.00716.39
7.2.170.0250.00716.18
7.2.160.0250.00816.20
7.2.150.0320.00517.96
7.2.140.0300.00418.28
7.2.130.0320.00018.29
7.2.120.0320.00018.22
7.2.110.0280.00318.50
7.2.100.0230.00818.28
7.2.90.0270.00718.17
7.2.80.0320.00018.36
7.2.70.0190.01618.25
7.2.60.0410.00018.36
7.2.50.0260.00518.20
7.2.40.0260.00618.33
7.2.30.0270.00618.36
7.2.20.0210.00818.46
7.2.10.0180.00318.35
7.2.00.0110.00418.44
7.1.330.0250.00417.06
7.1.320.0200.01017.04
7.1.310.0300.00017.13
7.1.300.0220.00717.32
7.1.290.0210.01117.14
7.1.280.0260.00417.24
7.1.270.0270.00317.32
7.1.260.0310.00016.91
7.1.250.0220.00717.22
7.1.240.0210.00716.81
7.1.230.0210.00916.99
7.1.220.0260.00317.20
7.1.210.0310.00017.01
7.1.200.0220.00317.31
7.1.190.0090.00317.31
7.1.180.0050.01116.71
7.1.170.0280.00917.12
7.1.160.0200.00416.99
7.1.150.0170.01117.12
7.1.140.0250.00417.09
7.1.130.0230.00617.09
7.1.120.0240.00816.94
7.1.110.0300.00016.98
7.1.100.0190.01316.91
7.1.90.0210.00816.82
7.1.80.0210.00816.97
7.1.70.0200.00916.71
7.1.60.0280.00317.07
7.1.50.0160.01216.82
7.1.40.0200.00917.09
7.1.30.0240.00516.79
7.1.20.0250.00616.59
7.1.10.0140.01416.74
7.1.00.0250.00316.72
7.0.330.0250.00416.38
7.0.320.0300.00416.16
7.0.310.0250.00316.59
7.0.300.0230.00916.64
7.0.290.0250.00916.57
7.0.280.0310.01216.50
7.0.270.0160.00316.67
7.0.260.0110.00516.71
7.0.250.0180.00616.45
7.0.240.0100.00316.88
7.0.230.0260.00316.98
7.0.220.0160.00016.77
7.0.210.0140.00316.75
7.0.200.0130.00016.95
7.0.190.0120.00316.65
7.0.180.0080.00816.80
7.0.170.0110.00616.72
7.0.160.0110.00516.64
7.0.150.0150.00316.63
7.0.140.0140.00316.71
7.0.130.0090.00617.00
7.0.120.0090.00716.55
7.0.110.0160.00016.67
7.0.100.0140.00016.69
7.0.90.0110.00616.68
7.0.80.0160.00016.44
7.0.70.0160.00016.36
7.0.60.0070.00716.55
7.0.50.0100.00516.65
7.0.40.0110.00416.70
7.0.30.0140.00016.72
7.0.20.0130.00316.50
7.0.10.0170.00316.81
7.0.00.0130.00316.57
5.6.400.0120.00216.13
5.6.390.0090.00616.13
5.6.380.0100.00516.13
5.6.370.0080.00616.13
5.6.360.0110.00316.13
5.6.350.0130.00316.13
5.6.340.0130.00216.13
5.6.330.0110.00316.13
5.6.320.0140.00016.13
5.6.310.0160.00016.13
5.6.300.0120.00316.13
5.6.290.0120.00316.13
5.6.280.0120.00416.13
5.6.270.0140.00316.13
5.6.260.0030.01216.13
5.6.250.0090.00416.13
5.6.240.0110.00316.13
5.6.230.0160.00016.13
5.6.220.0210.00716.13
5.6.210.0110.01116.13
5.6.200.0150.00016.13
5.6.190.0170.00016.13
5.6.180.0210.00416.13
5.6.170.0220.00716.13
5.6.160.0270.00916.13
5.6.150.0160.01116.13
5.6.140.0150.00616.13
5.6.130.0150.00016.13
5.6.120.0100.00516.13
5.6.110.0150.00016.13
5.6.100.0140.00016.13
5.6.90.0180.00016.13
5.6.80.0170.00016.13
5.6.70.0150.00316.13
5.6.60.0120.01616.13
5.6.50.0250.00316.13
5.6.40.0190.00916.13
5.6.30.0210.00716.13
5.6.20.0290.00016.13
5.6.10.0220.00616.13
5.6.00.0210.00716.13
5.5.380.0210.00816.13
5.5.370.0230.00616.13
5.5.360.0160.01616.13
5.5.350.0250.00716.13
5.5.340.0300.00416.13
5.5.330.0300.00316.13
5.5.320.0130.01016.13
5.5.310.0200.01016.13
5.5.300.0200.01416.13
5.5.290.0160.01216.13
5.5.280.0170.01016.13
5.5.270.0370.00016.13
5.5.260.0250.00816.13
5.5.250.0200.01016.13
5.5.240.0260.00016.13
5.5.230.0290.00016.13
5.5.220.0240.00416.13
5.5.210.0200.00816.13
5.5.200.0200.00816.13
5.5.190.0160.01216.13
5.5.180.0150.01516.13
5.5.170.0180.00916.13
5.5.160.0170.01316.13
5.5.150.0200.00916.13
5.5.140.0140.01116.13
5.5.130.0200.00316.13
5.5.120.0130.00016.13
5.5.110.0150.00516.13
5.5.100.0150.00816.13
5.5.90.0160.01016.13
5.5.80.0210.00916.13
5.5.70.0230.01016.13
5.5.60.0210.00616.13
5.5.50.0200.00816.13
5.5.40.0250.00416.13
5.5.30.0240.00416.13
5.5.20.0180.01116.13
5.5.10.0210.00716.13
5.5.00.0190.00916.13
5.4.450.0190.00416.13
5.4.440.0240.00016.13
5.4.430.0220.00016.13
5.4.420.0150.00616.13
5.4.410.0160.00616.13
5.4.400.0150.00816.13
5.4.390.0190.00416.13
5.4.380.0130.01016.13
5.4.370.0190.00316.13
5.4.360.0160.00316.13
5.4.350.0220.00016.13
5.4.340.0170.00616.13
5.4.330.0160.00716.13
5.4.320.0230.00316.13
5.4.310.0170.00716.13
5.4.300.0150.00816.13
5.4.290.0150.00716.13
5.4.280.0170.00616.13
5.4.270.0150.00816.13
5.4.260.0180.00716.13
5.4.250.0220.00716.13
5.4.240.0230.00316.13
5.4.230.0180.00016.13
5.4.220.0160.00816.13
5.4.210.0040.01516.13
5.4.200.0080.00216.13
5.4.190.0100.00316.13
5.4.180.0230.00016.13
5.4.170.0170.00416.13
5.4.160.0100.00016.13
5.4.150.0050.00516.13
5.4.140.0110.01116.13
5.4.130.0170.00316.13
5.4.120.0120.01216.13
5.4.110.0180.00316.13
5.4.100.0120.01216.13
5.4.90.0180.00716.13
5.4.80.0190.00416.13
5.4.70.0280.00016.13
5.4.60.0160.00616.13
5.4.50.0130.01016.13
5.4.40.0200.00016.13
5.4.30.0180.00416.13
5.4.20.0180.00416.13
5.4.10.0230.00016.13
5.4.00.0140.00716.13
5.3.290.0190.00316.13
5.3.280.0220.00016.13
5.3.270.0220.00016.13
5.3.260.0170.00616.13
5.3.250.0150.00816.13
5.3.240.0080.01616.13
5.3.230.0190.00316.13
5.3.220.0170.00716.13
5.3.210.0170.00716.13
5.3.200.0120.00616.13
5.3.190.0080.00416.13
5.3.180.0100.01016.13
5.3.170.0200.00316.13
5.3.160.0150.00716.13
5.3.150.0170.00616.13
5.3.140.0180.00416.13
5.3.130.0180.00316.13
5.3.120.0110.01116.13
5.3.110.0150.00716.13
5.3.100.0150.00716.13
5.3.90.0200.00316.13
5.3.80.0140.01016.13
5.3.70.0180.00416.13
5.3.60.0210.00016.13
5.3.50.0190.00316.13
5.3.40.0150.00616.13
5.3.30.0130.00916.13
5.3.20.0150.00716.13
5.3.10.0180.00716.13
5.3.00.0220.00016.13
5.2.170.0170.00016.13
5.2.160.0140.00716.13
5.2.150.0140.00416.13
5.2.140.0140.00316.13
5.2.130.0060.00616.13
5.2.120.0080.00416.13
5.2.110.0150.00616.13
5.2.100.0090.00016.13
5.2.90.0000.00816.13
5.2.80.0060.00316.13
5.2.70.0090.00016.13
5.2.60.0080.00316.13
5.2.50.0040.00416.13
5.2.40.0000.00816.13
5.2.30.0040.00416.13
5.2.20.0060.00316.13
5.2.10.0090.00016.13
5.2.00.0040.00416.13
5.1.60.0060.00016.13
5.1.50.0080.00016.13
5.1.40.0060.00216.13
5.1.30.0000.00916.13
5.1.20.0070.00016.13
5.1.10.0080.00016.13
5.1.00.0080.00016.13
5.0.50.0090.00016.13
5.0.40.0030.00316.13
5.0.30.0000.00616.13
5.0.20.0030.00316.13
5.0.10.0000.00616.13
5.0.00.0000.00716.13
4.4.90.0040.00016.13
4.4.80.0000.00316.13
4.4.70.0040.00016.13
4.4.60.0040.00016.13
4.4.50.0030.00016.13
4.4.40.0030.00016.13
4.4.30.0000.00416.13
4.4.20.0040.00016.13
4.4.10.0000.00316.13
4.4.00.0040.00016.13
4.3.110.0000.00316.13
4.3.100.0040.00016.13
4.3.90.0040.00016.13
4.3.80.0030.00016.13
4.3.70.0030.00016.13
4.3.60.0030.00016.13
4.3.50.0020.00116.13
4.3.40.0030.00016.13
4.3.30.0010.00116.13
4.3.20.0030.00016.13
4.3.10.0050.00016.13
4.3.00.0000.00616.13

preferences:
64.71 ms | 2949 KiB | 5 Q