3v4l.org

run code in 300+ PHP versions simultaneously
<?php $placementPerCampaign = array(0=> array('placement_id' => '123', 'placement_name' => '123 N'), 1=> array('placement_id' => '456', 'placement_name' => '456 N')); $placementList = array_map(function ($placement) { return array('id' => $placement['placement_id'], 'name' =>$placement['placement_name']) }, $placementPerCampaign); print_r($placementList);

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)
5.6.80.0030.04020.51
5.5.240.0370.06320.26
5.4.400.0230.06018.84
5.4.390.0130.06318.70
5.4.380.0430.06018.61
5.4.370.0570.06018.80
5.4.360.0570.06718.57
5.4.350.0370.07318.79
5.4.340.0530.07318.57
5.4.320.0430.07318.46
5.4.310.0570.07318.70
5.4.300.0770.06018.80
5.4.290.0430.06718.61
5.4.280.0370.05718.78
5.4.270.0400.05318.56
5.4.260.0330.05718.64
5.4.250.0500.05018.72
5.4.240.0370.05318.50
5.4.230.0630.06018.88
5.4.220.0300.06018.56
5.4.210.0370.05718.71
5.4.200.0700.06316.53
5.4.190.0570.05018.77
5.4.180.0430.06718.68
5.4.170.0570.04718.73
5.4.160.0330.06718.82
5.4.150.0600.06318.54
5.4.140.0370.05716.44
5.4.130.0370.05716.26
5.4.120.0370.05716.32
5.4.110.0430.05716.44
5.4.100.0470.07016.18
5.4.90.0400.05716.41
5.4.80.0500.05716.20
5.4.70.0530.05316.24
5.4.60.0670.06016.24
5.4.50.0570.05716.29
5.4.40.0800.06716.23
5.4.30.0330.05716.25
5.4.20.0270.07316.29
5.4.10.0370.07716.18
5.4.00.0400.05315.73
5.3.290.0300.06014.80
5.3.280.0400.07014.76
5.3.270.0470.06714.66
5.3.260.0470.07014.74
5.3.250.0600.06014.63
5.3.240.0270.06014.60
5.3.230.0500.06314.82
5.3.220.0370.06014.69
5.3.210.0470.06314.73
5.3.200.0470.05314.63
5.3.190.0400.05014.73
5.3.180.0370.05314.60
5.3.170.0430.06714.58
5.3.160.0430.06714.69
5.3.150.0570.05714.70
5.3.140.0430.07714.76
5.3.130.0700.05714.53
5.3.120.0470.06314.59
5.3.110.0430.05014.68
5.3.100.0270.05714.22
5.3.90.0270.06314.05
5.3.80.0330.05714.24
5.3.70.0370.05014.07
5.3.60.0370.05714.06
5.3.50.0470.05314.06
5.3.40.0430.05314.07
5.3.30.0430.05714.02
5.3.20.0270.05013.73
5.3.10.0470.05013.83
5.3.00.0430.06713.85
5.2.170.0400.05011.13
5.2.160.0300.04711.09
5.2.150.0370.05311.12
5.2.140.0270.05311.11
5.2.130.0330.05311.14
5.2.120.0300.04711.14
5.2.110.0400.04311.06
5.2.100.0330.05311.13
5.2.90.0370.05011.06
5.2.80.0370.04311.09
5.2.70.0230.05011.16
5.2.60.0370.04310.98
5.2.50.0330.04310.97
5.2.40.0130.05311.05
5.2.30.0300.05011.03
5.2.20.0300.05310.91
5.2.10.0170.06010.84
5.2.00.0230.05710.69
5.1.60.0300.04310.09
5.1.50.0170.0539.99
5.1.40.0270.04310.06
5.1.30.0300.05310.35
5.1.20.0400.04310.42
5.1.10.0400.04010.09
5.1.00.0430.03710.05
5.0.50.0170.0338.60
5.0.40.0170.0438.55
5.0.30.0130.0438.29
5.0.20.0270.0208.18
5.0.10.0270.0338.18
5.0.00.0130.0438.24
4.4.90.0130.0335.88
4.4.80.0170.0235.91
4.4.70.0130.0275.80
4.4.60.0270.0135.87
4.4.50.0200.0235.87
4.4.40.0100.0435.89
4.4.30.0130.0275.82
4.4.20.0130.0275.97
4.4.10.0230.0205.97
4.4.00.0130.0375.93
4.3.110.0070.0275.84
4.3.100.0130.0205.80
4.3.90.0130.0275.79
4.3.80.0030.0405.86
4.3.70.0070.0235.91
4.3.60.0030.0275.82
4.3.50.0170.0175.76
4.3.40.0170.0305.80
4.3.30.0000.0304.63
4.3.20.0000.0274.61
4.3.10.0000.0274.50
4.3.00.0030.0206.80

preferences:
140.66 ms | 1394 KiB | 7 Q