3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetimes = [ "items" => [ [ "id" => 1, "start_date" => "2019-09-26", "start_time" => "08:00:00", "end_date" => "2019-09-26", "end_time" => "09:00:00" ], [ "id" => 4, "start_date" => "2019-09-26", "start_time" => "12:00:00", "end_date" => "2019-09-26", "end_time" => "14:00:00" ], [ "id" => 9, "start_date" => "2019-09-26", "start_time" => "16:00:00", "end_date" => "2019-09-26", "end_time" => "17:00:00" ], [ "id" => 13, "start_date" => "2019-09-26", "start_time" => "19:00:00", "end_date" => "2019-09-26", "end_time" => "20:00:00" ], [ "id" => 2, "start_date" => "2019-09-27", "start_time" => "07:00:00", "end_date" => "2019-09-27", "end_time" => "08:00:00" ], [ "id" => 5, "start_date" => "2019-09-27", "start_time" => "12:00:00", "end_date" => "2019-09-27", "end_time" => "14:00:00" ], [ "id" => 10, "start_date" => "2019-09-27", "start_time" => "16:00:00", "end_date" => "2019-09-27", "end_time" => "18:00:00" ], [ "id" => 14, "start_date" => "2019-09-27", "start_time" => "19:00:00", "end_date" => "2019-09-27", "end_time" => "20:00:00" ], [ "id" => 3, "start_date" => "2019-09-28", "start_time" => "07:00:00", "end_date" => "2019-09-28", "end_time" => "10:00:00" ], [ "id" => 6, "start_date" => "2019-09-28", "start_time" => "12:00:00", "end_date" => "2019-09-28", "end_time" => "13:00:00" ], [ "id" => 11, "start_date" => "2019-09-28", "start_time" => "16:00:00", "end_date" => "2019-09-28", "end_time" => "17:00:00" ], [ "id" => 15, "start_date" => "2019-09-28", "start_time" => "19:00:00", "end_date" => "2019-09-28", "end_time" => "20:00:00" ] ] ]; $openinghours = []; function openinghours($times) { global $openinghours; $openinghours[$times["start_date"]][] = $times["start_time"]; $openinghours[$times["start_date"]][] = $times["end_time"]; sort($openinghours[$times["start_date"]]); } array_map("openinghours", $datetimes["items"]); var_dump($openinghours); foreach($openinghours as $date => $times) { echo "{$date} : {$times[0]} - " . end($times) . "\n"; }

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)
8.5.00.0110.01120.11
8.4.150.0020.00014.05
8.4.140.0110.01017.48
8.4.130.0080.01217.69
8.4.120.0120.00822.28
8.4.110.0110.00620.51
8.4.100.0130.00518.57
8.4.90.0070.01518.98
8.4.80.0070.00220.45
8.4.70.0080.00219.92
8.4.60.0030.00618.77
8.4.50.0090.01022.35
8.4.40.0100.00019.59
8.4.30.0120.00920.20
8.4.20.0110.00718.97
8.4.10.0090.00017.69
8.3.280.0130.00718.63
8.3.270.0110.01016.73
8.3.260.0110.00916.68
8.3.250.0130.00719.02
8.3.240.0090.00816.49
8.3.230.0040.00416.54
8.3.220.0110.00719.06
8.3.210.0080.00716.56
8.3.200.0080.00116.64
8.3.190.0130.00717.13
8.3.180.0100.00916.59
8.3.170.0060.01317.33
8.3.160.0130.00718.47
8.3.150.0090.00918.50
8.3.140.0110.00717.14
8.3.130.0060.00318.34
8.3.120.0000.00820.86
8.3.110.0050.00516.55
8.3.100.0060.00316.79
8.3.90.0120.00626.77
8.3.80.0070.00716.50
8.3.70.0120.00916.58
8.3.60.0100.01018.55
8.3.50.0120.00517.54
8.3.40.0130.00418.74
8.3.30.0110.00418.70
8.3.20.0040.00422.32
8.3.10.0040.00420.29
8.3.00.0040.00420.76
8.2.290.0110.00920.24
8.2.280.0100.01020.76
8.2.270.0000.00717.57
8.2.260.0070.01016.58
8.2.250.0100.01018.32
8.2.240.0000.00919.15
8.2.230.0070.01020.94
8.2.220.0100.00024.06
8.2.210.0100.01026.77
8.2.200.0030.00618.17
8.2.190.0040.01116.58
8.2.180.0140.00725.92
8.2.170.0080.00618.91
8.2.160.0070.01022.96
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0050.00326.16
8.2.110.0070.00320.52
8.2.100.0040.00820.50
8.2.90.0050.00317.88
8.2.80.0040.00418.22
8.2.70.0060.00318.03
8.2.60.0040.00818.22
8.2.50.0030.00518.10
8.2.40.0000.00821.20
8.2.30.0000.00719.26
8.2.20.0040.00418.01
8.2.10.0000.00719.43
8.2.00.0040.00419.30
8.1.330.0110.00721.75
8.1.320.0090.00916.32
8.1.310.0050.00318.65
8.1.300.0110.00720.40
8.1.290.0030.00630.84
8.1.280.0120.00925.92
8.1.270.0080.00022.38
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0040.00420.87
8.1.230.0090.00319.11
8.1.220.0000.00817.77
8.1.210.0080.00018.77
8.1.200.0050.00517.48
8.1.190.0050.00317.47
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0040.00418.81
8.1.150.0080.00018.90
8.1.140.0040.00420.86
8.1.130.0070.00020.06
8.1.120.0030.00517.49
8.1.110.0060.00317.46
8.1.100.0000.00717.47
8.1.90.0030.00517.46
8.1.80.0080.00317.49
8.1.70.0070.00017.52
8.1.60.0050.00517.63
8.1.50.0030.00517.54
8.1.40.0000.00817.52
8.1.30.0050.00617.57
8.1.20.0000.01017.66
8.1.10.0050.00317.55
8.1.00.0050.00317.52
8.0.300.0070.00019.67
8.0.290.0090.00016.75
8.0.280.0020.00518.33
8.0.270.0040.00417.27
8.0.260.0040.00420.14
8.0.250.0040.00416.88
8.0.240.0030.00316.96
8.0.230.0030.00316.86
8.0.220.0040.00416.81
8.0.210.0000.00716.77
8.0.200.0030.00616.89
8.0.190.0000.00716.88
8.0.180.0050.00316.95
8.0.170.0080.00016.94
8.0.160.0060.00316.77
8.0.150.0030.00316.89
8.0.140.0040.00416.88
8.0.130.0060.00013.42
8.0.120.0000.00816.75
8.0.110.0030.00516.93
8.0.100.0000.00716.88
8.0.90.0040.00416.96
8.0.80.0100.00516.86
8.0.70.0040.00416.96
8.0.60.0020.00516.97
8.0.50.0020.00516.93
8.0.30.0090.01017.04
8.0.20.0130.01316.88
8.0.10.0000.00817.03
8.0.00.0110.00816.89
7.4.330.0000.00515.55
7.4.320.0060.00016.54
7.4.300.0000.00616.54
7.4.290.0040.00416.56
7.4.280.0080.00016.60
7.4.270.0000.00716.62
7.4.260.0060.00013.27
7.4.250.0000.00716.40
7.4.240.0020.00516.60
7.4.230.0080.00016.50
7.4.220.0020.00516.53
7.4.210.0090.00616.55
7.4.200.0040.00416.64
7.4.130.0220.00416.66
7.4.120.0150.00416.49
7.4.110.0100.01416.50
7.4.100.0150.00816.61
7.4.90.0060.01216.52
7.4.80.0080.01019.39
7.4.70.0150.00616.43
7.4.60.0130.01016.50
7.4.50.0120.00416.51
7.4.40.0120.00916.66
7.4.00.0080.00815.00
7.3.330.0030.00716.41
7.3.320.0030.00313.24
7.3.310.0000.00816.39
7.3.300.0000.00716.34
7.3.290.0150.00516.45
7.3.280.0110.00416.31
7.3.260.0090.00916.50
7.3.240.0130.00816.51
7.3.230.0190.00016.48
7.3.210.0120.00616.39
7.3.200.0060.01716.57
7.3.190.0070.01016.56
7.3.180.0120.00616.36
7.3.170.0060.01616.42
7.3.160.0030.01316.57
7.3.90.0060.01014.84
7.3.80.0050.01014.94
7.3.70.0070.00714.85
7.3.60.0050.01314.73
7.3.50.0090.00614.92
7.3.40.0110.00514.94
7.3.30.0080.00614.80
7.3.20.0120.00414.89
7.3.10.0100.00714.78
7.3.00.0080.00814.79
7.2.330.0110.00816.83
7.2.320.0070.01116.73
7.2.310.0060.01816.38
7.2.300.0160.00416.38
7.2.290.0100.00716.68
7.2.220.0060.01115.13
7.2.210.0020.01314.96
7.2.200.0100.00715.12
7.2.190.0110.01014.98
7.2.180.0020.01314.98
7.2.170.0060.00914.91
7.2.160.0070.01015.09
7.2.150.0110.00815.01
7.2.140.0140.00215.14
7.2.130.0090.01115.11
7.2.120.0220.00615.07
7.2.110.0120.00415.29
7.2.100.0100.00715.07
7.2.90.0160.00415.10
7.2.80.0100.00715.20
7.2.70.0090.00815.27
7.2.60.0130.00715.19
7.2.50.0100.00814.96
7.2.40.0090.01115.21
7.2.30.0080.01015.23
7.2.20.0110.00715.37
7.2.10.0120.00615.02
7.2.00.0140.00715.18
7.1.320.0130.00813.84
7.1.310.0100.01013.92
7.1.300.0110.00713.89
7.1.290.0130.00514.00
7.1.280.0100.00914.02
7.1.270.0110.00813.87
7.1.260.0110.00514.00
7.1.250.0070.01113.88

preferences:
31.12 ms | 403 KiB | 5 Q