3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetimes = [ "items" => [ [ "id" => 1, "start_date" => "2019-09-26", "start_time" => "07:00:00", "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)
8.5.00.0100.01220.16
8.4.150.0020.00014.05
8.4.140.0150.00617.52
8.4.130.0050.00420.49
8.4.120.0100.00923.98
8.4.110.0070.00418.69
8.4.100.0140.00718.97
8.4.90.0100.01120.54
8.4.80.0100.00920.55
8.4.70.0130.00618.22
8.4.60.0060.00518.59
8.4.50.0140.00719.62
8.4.40.0070.00319.46
8.4.30.0090.00620.56
8.4.20.0030.01618.88
8.4.10.0080.00017.66
8.3.280.0110.00918.41
8.3.270.0090.01416.69
8.3.260.0040.00416.69
8.3.250.0130.00719.11
8.3.240.0140.00717.14
8.3.230.0120.00516.45
8.3.220.0100.00918.79
8.3.210.0090.00816.83
8.3.200.0040.00516.78
8.3.190.0110.00819.01
8.3.180.0110.00416.55
8.3.170.0070.01119.03
8.3.160.0070.00316.31
8.3.150.0110.00720.69
8.3.140.0060.01317.20
8.3.130.0080.00018.46
8.3.120.0090.00020.86
8.3.110.0060.00316.53
8.3.100.0030.01316.73
8.3.90.0040.00418.29
8.3.80.0040.00418.55
8.3.70.0110.01118.43
8.3.60.0090.00918.43
8.3.50.0080.01216.55
8.3.40.0160.00018.88
8.3.30.0040.01118.70
8.3.20.0080.00022.23
8.3.10.0040.00420.20
8.3.00.0030.00522.17
8.2.290.0060.00220.42
8.2.280.0100.00918.64
8.2.270.0130.00617.10
8.2.260.0050.00319.23
8.2.250.0000.01516.98
8.2.240.0000.00819.11
8.2.230.0090.00020.94
8.2.220.0060.00324.06
8.2.210.0070.01126.77
8.2.200.0090.00018.41
8.2.190.0160.00716.58
8.2.180.0170.00318.16
8.2.170.0070.01022.96
8.2.160.0070.00721.20
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0080.00026.16
8.2.110.0070.00420.47
8.2.100.0130.00017.91
8.2.90.0030.00619.50
8.2.80.0030.00618.16
8.2.70.0000.00817.78
8.2.60.0050.00318.22
8.2.50.0040.00418.10
8.2.40.0080.00019.05
8.2.30.0040.00419.32
8.2.20.0070.00017.99
8.2.10.0000.00819.38
8.2.00.0040.00419.19
8.1.330.0050.00421.75
8.1.320.0120.00717.81
8.1.310.0090.00616.60
8.1.300.0100.01018.45
8.1.290.0090.00018.88
8.1.280.0130.00325.92
8.1.270.0080.00022.59
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0050.00523.92
8.1.230.0040.00819.01
8.1.220.0050.00317.91
8.1.210.0000.00820.96
8.1.200.0090.00017.35
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0050.00318.54
8.1.160.0040.00418.81
8.1.150.0070.00018.77
8.1.140.0040.00422.66
8.1.130.0030.00320.04
8.1.120.0000.00717.50
8.1.110.0040.00417.30
8.1.100.0000.00717.50
8.1.90.0080.00017.38
8.1.80.0040.00717.47
8.1.70.0040.00417.36
8.1.60.0080.00017.52
8.1.50.0040.00417.45
8.1.40.0030.00517.53
8.1.30.0030.00517.71
8.1.20.0030.00517.60
8.1.10.0060.00317.63
8.1.00.0080.00017.56
8.0.300.0000.00719.60
8.0.290.0030.00516.75
8.0.280.0040.00418.45
8.0.270.0000.00716.70
8.0.260.0040.00419.98
8.0.250.0040.00416.97
8.0.240.0000.00716.95
8.0.230.0030.00316.96
8.0.220.0000.00716.95
8.0.210.0000.00816.89
8.0.200.0030.00317.00
8.0.190.0040.00416.92
8.0.180.0020.00516.92
8.0.170.0050.00516.90
8.0.160.0040.00416.93
8.0.150.0030.00616.73
8.0.140.0020.00516.83
8.0.130.0000.00613.32
8.0.120.0000.00716.90
8.0.110.0020.00516.83
8.0.100.0000.00816.81
8.0.90.0040.00416.78
8.0.80.0040.01416.82
8.0.70.0000.00816.88
8.0.60.0040.00416.69
8.0.50.0000.00716.76
8.0.30.0090.01217.27
8.0.20.0140.00516.94
8.0.10.0050.00217.07
8.0.00.0130.01017.02
7.4.330.0020.00215.55
7.4.320.0060.00016.51
7.4.300.0040.00416.61
7.4.290.0070.00016.59
7.4.280.0050.00316.46
7.4.270.0040.00416.53
7.4.260.0030.00313.15
7.4.250.0070.00016.58
7.4.240.0040.00416.50
7.4.230.0030.00316.69
7.4.220.0020.00516.44
7.4.210.0080.00916.56
7.4.200.0040.00416.62
7.4.130.0070.01016.29
7.4.120.0100.01316.57
7.4.110.0100.01016.57
7.4.100.0120.00616.50
7.4.90.0040.01216.60
7.4.80.0140.00919.39
7.4.70.0090.00916.41
7.4.60.0130.01016.57
7.4.50.0090.00616.42
7.4.40.0060.01216.30
7.4.10.0100.00615.04
7.4.00.0110.00615.16
7.3.330.0000.00716.43
7.3.320.0000.00513.39
7.3.310.0030.00316.15
7.3.300.0000.00716.25
7.3.290.0090.00716.39
7.3.280.0120.00316.27
7.3.260.0160.00516.51
7.3.240.0140.00716.44
7.3.230.0130.00616.60
7.3.210.0120.00616.34
7.3.200.0130.00616.56
7.3.190.0070.01116.39
7.3.180.0150.00316.57
7.3.170.0120.01216.45
7.3.160.0120.00616.46
7.3.130.0070.00714.90
7.3.120.0150.00315.03
7.3.110.0080.00814.98
7.3.100.0030.01114.89
7.3.90.0060.01014.83
7.3.80.0090.01114.89
7.3.70.0070.00814.90
7.3.60.0070.01014.67
7.3.50.0090.00314.76
7.3.40.0020.01214.74
7.3.30.0070.00514.75
7.3.20.0110.01115.54
7.3.10.0110.00315.77
7.3.00.0050.01315.62
7.2.330.0110.00816.57
7.2.320.0190.00416.48
7.2.310.0070.01116.48
7.2.300.0090.00916.39
7.2.290.0130.00716.82
7.2.260.0070.00714.94
7.2.250.0120.00615.11
7.2.240.0030.01115.04
7.2.230.0030.01015.26
7.2.220.0020.01515.12
7.2.210.0030.01214.96
7.2.200.0020.01515.14
7.2.190.0080.00615.03
7.2.180.0060.01215.08
7.2.170.0120.00314.93
7.2.160.0070.00814.92
7.2.150.0070.00816.01
7.2.140.0080.00816.08
7.2.130.0060.00916.07
7.2.120.0080.00816.02
7.2.110.0050.01116.00
7.2.100.0080.00715.89
7.2.90.0050.01116.10
7.2.80.0120.00516.10
7.2.70.0130.00516.04
7.2.60.0070.00716.10
7.2.50.0030.01216.06
7.2.40.0090.00915.98
7.2.30.0060.01016.10
7.2.20.0100.00615.96
7.2.10.0100.00516.00
7.2.00.0100.00716.11
7.1.330.0070.01015.92
7.1.320.0120.00314.90
7.1.310.0080.00714.96
7.1.300.0070.00814.76
7.1.290.0050.00814.70
7.1.280.0100.00514.93
7.1.270.0090.00714.95
7.1.260.0100.00714.88
7.1.250.0070.00514.92
7.1.240.0040.00715.97
7.1.230.0060.01215.73
7.1.220.0070.00715.63
7.1.210.0070.00716.00
7.1.200.0070.01015.73
7.1.190.0070.00415.78
7.1.180.0030.01015.97
7.1.170.0030.00915.93
7.1.160.0090.00015.64
7.1.150.0030.01015.62
7.1.140.0000.01115.91
7.1.130.0070.00715.86
7.1.120.0000.01215.83
7.1.110.0040.01216.07
7.1.100.0000.01415.90
7.1.90.0000.01516.02
7.1.80.0030.01015.90
7.1.70.0030.00715.66
7.1.60.0070.00315.87
7.1.50.0070.00315.86
7.1.40.0030.00615.83
7.1.30.0040.00815.79
7.1.20.0110.00415.45
7.1.10.0060.00315.70
7.1.00.0050.00515.90

preferences:
147.49 ms | 403 KiB | 5 Q