3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( "mac_address"=>"989096e255a1", "Username"=>"", "status" =>"Known", "attributes" => array( "Owner"=>"rogue@wpi.edu", "IPAM-Hostname"=>"dresden.wpi.edu", "IPAM-AdminState"=>"OK", "IPAM-NAS-IP-Address"=>"", "IPAM-NAS-Port-ID"=>"", "IPAM-RADIUS-VLAN"=>"", "IPAM-TimeStamp"=>"2017-07-11 11:18:33 EDT", "Guest Role ID"=>"", "MAC-Auth Expiry"=>"", "Username"=>"" ), ); $filtered = array_filter($arr, function($var) {return !empty($var);}); print_r($filtered);

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)
8.3.60.0110.00416.38
8.3.50.0070.00716.39
8.3.40.0080.00818.67
8.3.30.0180.00018.75
8.3.20.0040.00420.16
8.3.10.0040.00421.46
8.3.00.0080.00022.09
8.2.180.0120.00916.50
8.2.170.0060.00922.96
8.2.160.0090.00618.95
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00021.20
8.2.120.0060.00326.35
8.2.110.0110.00021.01
8.2.100.0040.00717.78
8.2.90.0030.00619.09
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0030.00520.57
8.2.30.0050.00219.18
8.2.20.0060.00318.01
8.2.10.0020.00518.08
8.2.00.0040.00418.04
8.1.280.0120.00325.92
8.1.270.0070.00023.79
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0080.00022.62
8.1.230.0040.00819.13
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.25
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0040.00418.57
8.1.160.0040.00418.89
8.1.150.0000.00718.88
8.1.140.0050.00319.69
8.1.130.0050.00318.94
8.1.120.0050.00217.37
8.1.110.0040.00417.42
8.1.100.0000.00717.47
8.1.90.0070.00017.51
8.1.80.0050.00317.38
8.1.70.0000.00717.39
8.1.60.0030.00617.45
8.1.50.0080.00017.55
8.1.40.0030.00517.36
8.1.30.0000.00817.65
8.1.20.0000.00817.62
8.1.10.0030.00517.41
8.1.00.0050.00217.37
8.0.300.0080.00018.77
8.0.290.0080.00016.63
8.0.280.0030.00318.43
8.0.270.0070.00017.21
8.0.260.0000.00616.71
8.0.250.0030.00316.91
8.0.240.0030.00516.86
8.0.230.0040.00416.96
8.0.220.0000.00716.92
8.0.210.0040.00416.81
8.0.200.0030.00316.95
8.0.190.0080.00016.78
8.0.180.0000.00716.95
8.0.170.0000.00716.97
8.0.160.0000.00716.88
8.0.150.0000.00716.81
8.0.140.0030.00316.87
8.0.130.0030.00313.33
8.0.120.0040.00416.83
8.0.110.0030.00516.71
8.0.100.0000.00716.77
8.0.90.0040.00416.72
8.0.80.0170.00916.82
8.0.70.0000.00716.89
8.0.60.0030.00516.66
8.0.50.0040.00416.77
8.0.30.0040.01417.10
8.0.20.0090.01117.40
8.0.10.0050.00317.07
8.0.00.0090.00916.81
7.4.330.0050.00015.55
7.4.320.0030.00316.63
7.4.300.0000.00616.63
7.4.290.0000.00716.54
7.4.280.0000.00716.50
7.4.270.0060.00016.55
7.4.260.0030.00616.50
7.4.250.0040.00416.50
7.4.240.0000.00716.48
7.4.230.0030.00516.47
7.4.220.0110.01516.42
7.4.210.0110.00616.47
7.4.200.0000.00716.48
7.4.160.0050.01116.32
7.4.150.0140.00417.40
7.4.140.0100.00817.86
7.4.130.0130.00916.45
7.4.120.0140.00716.40
7.3.330.0000.00613.09
7.3.320.0000.00713.23
7.3.310.0070.00016.24
7.3.300.0000.00716.19
7.3.290.0090.00516.22
7.3.280.0080.00916.19
7.3.270.0100.00817.40
7.3.260.0150.00616.43
7.3.250.0130.00716.42
7.3.240.0090.00916.28

preferences:
35.77 ms | 401 KiB | 5 Q