3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ["division" => "division1"], ["division" => "division2"], ["division" => "division1", "department" => "department10"], ["division" => "division1", "department" => null, "team" => "team91"], ["division" => "division1", "department" => "department10", "team" => "team85"], ["division" => "division3", "department" => "department999"], ["division" => "division2", "department" => "department33"], ["division" => "division1", "department" => null, "team" => "team92"] ]; array_multisort(array_map('count', $array), SORT_DESC, $array); $result = []; foreach ($array as $row) { foreach ($result as $saved) { if (!array_diff_assoc($row, $saved)) { continue 2; } } $result[] = $row; } var_export($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)
8.4.120.0110.00923.96
8.4.110.0100.01018.74
8.4.100.0150.00717.64
8.4.90.0040.00520.55
8.4.80.0060.00318.75
8.4.70.0110.00819.18
8.4.60.0090.00620.66
8.4.50.0120.00720.27
8.4.40.0040.01217.70
8.4.30.0100.00720.31
8.4.20.0090.00921.41
8.4.10.0040.00419.73
8.3.250.0040.00418.81
8.3.240.0110.00716.44
8.3.230.0120.00716.89
8.3.220.0120.00719.14
8.3.210.0050.00416.63
8.3.200.0040.00416.60
8.3.190.0060.00217.12
8.3.180.0130.00218.97
8.3.170.0130.00617.05
8.3.160.0030.01618.41
8.3.150.0040.00417.38
8.3.140.0040.01416.54
8.3.130.0280.01416.79
8.3.120.0310.00916.68
8.3.110.0260.01516.32
8.3.100.0380.00816.54
8.3.90.0380.00616.21
8.3.80.0330.01316.30
8.3.70.0360.01016.18
8.3.60.0410.00716.50
8.3.50.0460.00716.32
8.3.40.0350.01017.34
8.3.30.0370.00617.31
8.3.20.0340.00317.38
8.3.10.0270.01317.40
8.3.00.0190.00617.27
8.2.290.0110.00916.59
8.2.280.0150.00420.02
8.2.270.0090.00916.32
8.2.260.0140.00417.11
8.2.250.0300.00616.54
8.2.240.0320.00016.74
8.2.230.0280.00316.21
8.2.220.0370.00316.33
8.2.210.0280.01016.35
8.2.200.0300.00916.56
8.2.190.0310.00816.26
8.2.180.0380.00316.23
8.2.170.0330.01317.66
8.2.160.0260.01617.62
8.2.150.0360.00417.71
8.2.140.0260.01017.55
8.2.130.0220.00317.70
8.2.120.0110.00717.73
8.2.110.0340.00717.49
8.2.100.0360.00417.51
8.2.90.0340.00617.69
8.2.80.0330.00717.36
8.2.70.0330.00717.25
8.2.60.0330.00617.45
8.2.50.0330.01017.38
8.2.40.0400.00617.29
8.2.30.0390.00717.64
8.2.20.0330.00417.41
8.2.10.0290.00717.39
8.2.00.0310.00717.35
8.1.330.0070.00422.13
8.1.320.0020.00616.07
8.1.310.0050.00316.69
8.1.300.0300.01316.18
8.1.290.0290.01116.18
8.1.280.0310.00816.18
8.1.270.0320.01117.24
8.1.260.0290.00717.70
8.1.250.0300.00017.17
8.1.240.0220.00017.20
8.1.230.0350.01117.32
8.1.220.0180.01117.16
8.1.210.0180.00017.23
8.1.200.0220.00717.13
8.1.190.0150.00317.17
8.1.180.0120.00617.32
8.1.170.0170.00316.96
8.1.160.0230.01016.97
8.1.150.0230.00916.83
8.1.140.0110.01116.93
8.1.130.0160.00417.04
8.1.120.0160.00017.25
8.1.110.0060.00917.27
8.1.100.0100.00817.18
8.1.90.0140.00416.94
8.1.80.0140.00716.98
8.1.70.0160.00317.04
8.1.60.0160.00317.41
8.1.50.0180.00017.17
8.1.40.0170.00217.22
8.1.30.0080.01117.39
8.1.20.0090.00917.28
8.1.10.0200.00017.06
8.1.00.0140.00716.91

preferences:
31.99 ms | 403 KiB | 5 Q