3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rows = [ [ 'time' => '00:00:00', 'sales' => 55.99, 'orders' => 1, ], [ 'time' => '06:00:00', 'sales' => 46.37, 'orders' => 1, ], [ 'time' => '08:00:00', 'sales' => 246.56, 'orders' => 4, ], [ 'time' => '10:00:00', 'sales' => 78.66, 'orders' => 1, ] ]; // isolate the times $times = array_map(function ($row) { return $row['time']; }, $rows); // create a list of similarly formatted times from 00:00:00 - 22:00:00 $allTimes = array_map(function ($hour) { return sprintf('%02d:00:00', $hour); }, range(0, 22, 2)); // compute the difference $notTimes = array_diff($allTimes, $times); // add the notTimes to the original rowset with default values foreach ($notTimes as $notTime) { $rows[] = [ 'time' => $notTime, 'sales' => 0, 'orders' => 0, ]; } var_dump($rows); echo

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)
5.4.250.0090.03412.41
5.4.240.0050.03812.38
5.4.230.0060.03712.37
5.4.220.0070.03512.37
5.4.210.0030.03812.37
5.4.200.0070.03712.37
5.4.190.0060.03712.36
5.4.180.0050.03712.36
5.4.170.0070.03412.38
5.4.160.0050.03612.37
5.4.150.0060.03612.37
5.4.140.0030.04012.05
5.4.130.0020.04012.04
5.4.120.0090.03212.00
5.4.110.0030.03912.00
5.4.100.0080.03312.00
5.4.90.0040.03912.00
5.4.80.0030.03912.00
5.4.70.0010.03811.99
5.4.60.0080.03812.00
5.4.50.0060.03511.99
5.4.40.0080.03211.98
5.4.30.0060.04111.97
5.4.20.0070.03411.97
5.4.10.0040.03811.97
5.4.00.0070.03511.46
5.3.280.0070.03712.71
5.3.270.0060.05112.72
5.3.260.0070.03712.72
5.3.250.0090.03412.72
5.3.240.0060.03712.72
5.3.230.0050.03812.70
5.3.220.0060.03712.68
5.3.210.0090.03712.68
5.3.200.0070.03512.68
5.3.190.0070.03712.68
5.3.180.0050.03912.67
5.3.170.0140.04212.67
5.3.160.0100.04712.68
5.3.150.0100.04812.67
5.3.140.0090.03812.66
5.3.130.0070.04512.66
5.3.120.0070.03912.66
5.3.110.0080.03712.66
5.3.100.0080.04112.12
5.3.90.0110.03412.08
5.3.80.0080.03512.08
5.3.70.0050.03712.08
5.3.60.0060.04112.06
5.3.50.0020.03912.00
5.3.40.0040.03812.00
5.3.30.0050.03611.94
5.3.20.0070.03411.70
5.3.10.0080.03211.66
5.3.00.0030.03911.65

preferences:
144.46 ms | 1394 KiB | 7 Q