3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = Array ( [rpiid] => Array ( [1] => 86 ), [sensor_id] => Array ( [1] => 1 ), [when] => Array ( [1] => 2014-02-24 ), [val] => Array ( [1] => 000 ), [train] => Array ( [1] => True ), [valid] => Array ( [1] => False ), [button] => update ); foreach($a as $key => $value){ $new_array[$key] = $value[0]; } var_dump($new_array);

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)
5.6.280.0070.07021.07
5.6.250.0130.07720.72
5.6.240.0070.05320.54
5.6.230.0170.07320.49
5.6.220.0170.07320.63
5.6.210.0070.06720.55
5.6.200.0230.07321.02
5.6.190.0030.08721.11
5.6.180.0130.08321.02
5.6.170.0070.07320.96
5.6.160.0170.07321.08
5.6.150.0170.06020.96
5.6.140.0170.07320.96
5.6.130.0100.08021.02
5.6.120.0130.04320.95
5.6.110.0130.08321.11
5.6.100.0200.04021.04
5.6.90.0030.06321.09
5.6.80.0130.07720.41
5.6.70.0000.05020.55
5.6.60.0100.04720.43
5.6.50.0070.04320.50
5.6.40.0030.06020.44
5.6.30.0070.05320.47
5.6.20.0030.04320.28
5.6.10.0030.05020.46
5.6.00.0030.04020.36
5.5.380.0100.07020.44
5.5.370.0070.07320.41
5.5.360.0130.07720.55
5.5.350.0130.07320.30
5.5.340.0200.06020.79
5.5.330.0100.07320.77
5.5.320.0130.07720.89
5.5.310.0030.08020.76
5.5.300.0130.04320.64
5.5.290.0100.08320.87
5.5.280.0100.08320.89
5.5.270.0030.08020.77
5.5.260.0130.08020.91
5.5.250.0100.08020.60
5.5.240.0030.06320.27
5.5.230.0130.06720.14
5.5.220.0100.07720.29
5.5.210.0030.04720.18
5.5.200.0070.04020.23
5.5.190.0030.04020.13
5.5.180.0130.04020.18
5.5.160.0200.02020.26
5.5.150.0030.03720.21
5.5.140.0100.06720.24
5.5.130.0100.04020.26
5.5.120.0030.03720.26
5.5.110.0070.03720.25
5.5.100.0030.04020.05
5.5.90.0100.03320.16
5.5.80.0030.07019.94
5.5.70.0030.03720.16
5.5.60.0030.04020.02
5.5.50.0070.07720.12
5.5.40.0030.04320.14
5.5.30.0130.02720.05
5.5.20.0030.04020.09
5.5.10.0000.04320.01
5.5.00.0000.06320.03
5.4.450.0000.05319.22
5.4.440.0000.07719.39
5.4.430.0100.07019.27
5.4.420.0130.03719.55
5.4.410.0070.03719.16
5.4.400.0070.07318.79
5.4.390.0030.07018.92
5.4.380.0030.05318.90
5.4.370.0070.04018.97
5.4.360.0070.03719.06
5.4.350.0070.05019.06
5.4.340.0070.03018.98
5.4.320.0070.05319.14
5.4.310.0030.04319.15
5.4.300.0130.06019.16
5.4.290.0070.08018.81
5.4.280.0000.08019.04
5.4.270.0030.04019.03
5.4.260.0000.05019.13
5.4.250.0030.03318.97
5.4.240.0030.07318.98
5.4.230.0030.04018.95
5.4.220.0070.04019.09
5.4.210.0030.03318.78
5.4.200.0030.05319.02
5.4.190.0070.05018.97
5.4.180.0000.07319.14
5.4.170.0000.04018.97
5.4.160.0100.07719.04
5.4.150.0070.03319.02
5.4.140.0000.04016.24
5.4.130.0030.03316.21
5.4.120.0000.03716.21
5.4.110.0070.03316.43
5.4.100.0100.06016.44
5.4.90.0000.04016.31
5.4.80.0000.03716.43
5.4.70.0070.07316.33
5.4.60.0030.03016.21
5.4.50.0000.03716.33
5.4.40.0070.03316.36
5.4.30.0130.03716.31
5.4.20.0030.04016.33
5.4.10.0030.07016.23
5.4.00.0070.04315.68
5.3.280.0030.04714.53
5.3.270.0000.04014.56
5.3.260.0000.04014.52
5.3.250.0030.04314.56
5.3.240.0070.03714.59
5.3.230.0070.04014.61
5.3.220.0000.03714.48
5.3.210.0100.03014.38
5.3.200.0030.03714.52
5.3.190.0070.03714.55
5.3.180.0030.03714.43
5.3.170.0030.03714.42
5.3.160.0030.04714.55
5.3.150.0070.03714.55
5.3.140.0070.03714.50
5.3.130.0030.03714.55
5.3.120.0000.04714.41
5.3.110.0030.03714.38
5.3.100.0000.07714.04
5.3.90.0030.07314.01
5.3.80.0030.07014.02
5.3.70.0030.06313.88
5.3.60.0130.06013.95
5.3.50.0170.06013.94
5.3.40.0030.07713.80
5.3.30.0000.07313.89
5.3.20.0030.07313.47
5.3.10.0070.07313.52
5.3.00.0070.07313.39
5.2.170.0130.05712.18
5.2.160.0030.03712.18
5.2.150.0030.05712.18
5.2.140.0030.06312.18
5.2.130.0030.06012.18
5.2.120.0030.05312.18
5.2.110.0070.05312.18
5.2.100.0030.06012.18
5.2.90.0030.04312.18
5.2.80.0030.06312.18
5.2.70.0100.02312.18
5.2.60.0030.06012.18
5.2.50.0030.06312.18
5.2.40.0100.05712.18
5.2.30.0070.06012.18
5.2.20.0100.03012.18
5.2.10.0000.06312.18
5.2.00.0030.04312.18
5.1.60.0070.05012.18
5.1.50.0100.04312.18
5.1.40.0030.03712.18
5.1.30.0100.04312.18
5.1.20.0000.03712.18
5.1.10.0070.05712.18
5.1.00.0070.05012.18
5.0.50.0030.03012.18
5.0.40.0030.04312.18
5.0.30.0000.06712.18
5.0.20.0100.02712.18
5.0.10.0100.03012.18
5.0.00.0070.06012.18
4.4.90.0000.01712.18
4.4.80.0030.03712.18
4.4.70.0000.02312.18
4.4.60.0030.03712.18
4.4.50.0000.02312.18
4.4.40.0000.02712.18
4.4.30.0000.03312.18
4.4.20.0070.03312.18
4.4.10.0030.03712.18
4.4.00.0070.02712.18
4.3.110.0070.03312.18
4.3.100.0030.03312.18
4.3.90.0100.02712.18
4.3.80.0070.05012.18
4.3.70.0000.03312.18
4.3.60.0000.03712.18
4.3.50.0000.03012.18
4.3.40.0030.05012.18
4.3.30.0000.04012.18
4.3.20.0030.01712.18
4.3.10.0000.03712.18
4.3.00.0030.02312.18

preferences:
133.62 ms | 1394 KiB | 7 Q