3v4l.org

run code in 300+ PHP versions simultaneously
<?php $missedFridgeLog = [ [ "date" => "01/01/18", "name" => "Medicine" ], [ "date" => "01/01/18", "name" => "Drugs" ], [ "date" => "02/01/18", "name" => "Medicine" ], [ "date" => "02/01/18", "name" => "Drugs" ] ]; $result = []; foreach ($missedFridgeLog as $row) { if (!isset($result[$row['date']])) { $result[$row['date']] = $row; } else { $result[$row['date']]['name'] .= ",{$row['name']}"; } } var_export(array_values($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)
8.4.140.0130.00817.41
8.4.130.0120.00917.89
8.4.120.0120.00820.60
8.4.110.0100.01122.36
8.4.100.0150.00520.42
8.4.90.0110.01017.79
8.4.80.0100.01017.70
8.4.70.0060.00317.62
8.4.60.0110.00518.93
8.4.50.0090.00620.35
8.4.40.0180.00322.14
8.4.30.0130.00720.30
8.4.20.0100.01018.02
8.4.10.0060.00322.02
8.3.270.0090.01016.70
8.3.260.0110.00916.54
8.3.250.0120.00418.98
8.3.240.0080.01016.41
8.3.230.0130.00616.53
8.3.220.0120.00816.96
8.3.210.0110.00718.18
8.3.200.0050.00416.60
8.3.190.0150.00417.17
8.3.180.0150.00516.63
8.3.170.0130.00617.20
8.3.160.0040.01516.69
8.3.150.0130.00620.54
8.3.140.0060.00317.37
8.3.130.0090.00918.44
8.3.120.0060.00619.03
8.3.110.0050.00316.60
8.3.100.0060.00316.65
8.3.90.0120.00626.77
8.3.80.0030.00616.63
8.3.70.0150.00716.58
8.3.60.0180.00016.75
8.3.50.0150.00020.04
8.3.40.0100.00321.68
8.3.30.0150.00018.54
8.3.20.0040.00424.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.290.0100.00520.48
8.2.280.0100.00918.23
8.2.270.0110.00717.05
8.2.260.0030.00616.57
8.2.250.0070.00016.81
8.2.240.0030.00616.99
8.2.230.0060.00322.58
8.2.220.0060.00324.06
8.2.210.0040.01526.77
8.2.200.0090.00016.38
8.2.190.0070.00716.75
8.2.180.0110.00425.92
8.2.170.0170.00318.69
8.2.160.0140.00022.96
8.2.150.0050.00325.66
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.61
8.2.110.0060.00319.37
8.2.100.0030.00917.78
8.2.90.0000.00817.75
8.2.80.0030.00517.97
8.2.70.0090.00017.63
8.2.60.0040.00417.63
8.2.50.0000.00818.07
8.2.40.0050.00319.95
8.2.30.0000.00818.07
8.2.20.0070.00022.11
8.2.10.0000.00718.08
8.2.00.0040.00419.17
8.1.330.0090.01121.82
8.1.320.0130.00716.20
8.1.310.0150.00018.39
8.1.300.0060.01218.55
8.1.290.0030.00630.84
8.1.280.0070.01425.92
8.1.270.0070.00323.99
8.1.260.0060.01026.35
8.1.250.0090.00028.09
8.1.240.0110.00023.80
8.1.230.0000.01120.96
8.1.220.0030.00517.77
8.1.210.0080.00018.77
8.1.200.0080.00017.23
8.1.190.0000.00719.03
8.1.180.0060.00318.10
8.1.170.0040.00418.49
8.1.160.0000.00718.88
8.1.150.0000.00718.57
8.1.140.0050.00317.36
8.1.130.0030.00318.93
8.1.120.0000.00717.46
8.1.110.0050.00317.44
8.1.100.0050.00217.45
8.1.90.0080.00017.43
8.1.80.0100.00517.31
8.1.70.0160.00017.41
8.1.60.0110.00717.54
8.1.50.0100.00517.50
8.1.40.0100.00317.45
8.1.30.0060.00617.58
8.1.20.0120.00017.64
8.1.10.0120.00017.61
8.1.00.0110.00817.51
8.0.300.0050.00218.77
8.0.290.0080.00016.63
8.0.280.0040.00418.48
8.0.270.0000.00716.68
8.0.260.0000.00618.43
8.0.250.0040.00416.84
8.0.240.0070.00016.90
8.0.230.0030.00516.93
8.0.220.0070.00016.85
8.0.210.0110.00416.90
8.0.200.0110.00516.77
8.0.190.0100.00016.75
8.0.180.0110.00016.77
8.0.170.0070.00416.92
8.0.160.0000.01116.86
8.0.150.0150.00016.81
8.0.140.0150.01016.81
8.0.130.0130.00416.80
8.0.120.0130.00316.78
8.0.110.0120.00316.69
8.0.100.0070.01016.88
8.0.90.0110.00516.72
8.0.80.0140.00316.80
8.0.70.0140.00316.73
8.0.60.0140.00316.90
8.0.50.0130.00316.81
8.0.30.0000.01216.78
8.0.20.0060.00716.87
8.0.10.0030.00716.88
7.4.330.0020.00215.55
7.4.320.0040.00416.48
7.4.300.0060.00616.59
7.4.290.0000.01016.39
7.4.280.0030.00716.38
7.4.270.0100.00016.38
7.4.260.0070.00316.41
7.4.250.0110.00016.21
7.4.240.0000.01216.42
7.4.230.0090.00516.42
7.4.220.0030.01016.49
7.4.210.0100.00016.48
7.4.200.0090.00316.59
7.4.190.0060.00616.56
7.4.180.0070.00416.48
7.4.160.0110.00016.63
7.4.150.0000.01116.44
7.4.140.0120.00016.34
7.4.130.0080.00316.44
7.4.120.0110.00016.29
7.4.110.0050.00516.28
7.4.100.0090.00016.42
7.4.90.0000.00716.35
7.4.80.0070.00016.38
7.4.70.0080.00016.49
7.4.60.0040.00416.39
7.4.50.0090.00016.37
7.4.40.0060.00316.21
7.4.30.0000.00816.34
7.4.20.0090.00316.36
7.4.10.0060.00616.30
7.4.00.0110.00516.47

preferences:
31.79 ms | 403 KiB | 5 Q