3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( "mac_address"=>"989096e255a1", "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"=>"" ), "Username"=>"" ); $trimmedArray = array_map('trim', $arr); $filtered = array_filter($trimmedArray, function($var){return !empty($var);} ); print_r($trimmedArray); print_r($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)
8.3.40.0110.00318.80
8.3.30.0040.01118.79
8.3.20.0030.00620.11
8.3.10.0070.00321.98
8.3.00.0080.00022.05
8.2.170.0090.00622.96
8.2.160.0140.00319.27
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0080.00021.17
8.2.120.0080.00026.35
8.2.110.0040.00821.04
8.2.100.0070.00417.97
8.2.90.0060.00319.23
8.2.80.0050.00318.04
8.2.70.0040.00717.75
8.2.60.0040.00417.91
8.2.50.0050.00318.10
8.2.40.0070.00020.60
8.2.30.0030.00520.84
8.2.20.0060.00317.90
8.2.10.0000.00718.01
8.2.00.0000.00718.07
8.1.270.0000.00822.09
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0000.00923.92
8.1.230.0100.00019.14
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00917.35
8.1.180.0040.00418.10
8.1.170.0040.00420.30
8.1.160.0050.00318.95
8.1.150.0000.00718.81
8.1.140.0040.00419.43
8.1.130.0070.00018.73
8.1.120.0000.00717.43
8.1.110.0050.00317.27
8.1.100.0040.00417.31
8.1.90.0000.00717.35
8.1.80.0000.00717.38
8.1.70.0000.00817.26
8.1.60.0030.00617.47
8.1.50.0050.00317.52
8.1.40.0000.00817.49
8.1.30.0000.00817.55
8.1.20.0080.00017.71
8.1.10.0080.00017.57
8.1.00.0000.00717.41
8.0.300.0070.00018.77
8.0.290.0040.00416.58
8.0.280.0050.00318.37
8.0.270.0030.00317.11
8.0.260.0030.00316.70
8.0.250.0030.00316.87
8.0.240.0100.00016.93
8.0.230.0030.00316.98
8.0.220.0070.00016.88
8.0.210.0070.00016.88
8.0.200.0040.00416.91
8.0.190.0000.00816.95
8.0.180.0030.00316.93
8.0.170.0030.00316.91
8.0.160.0030.00316.86
8.0.150.0080.00016.85
8.0.140.0050.00316.79
8.0.130.0050.00013.34
8.0.120.0040.00416.86
8.0.110.0000.00716.73
8.0.100.0040.00416.79
8.0.90.0000.00816.83
8.0.80.0000.01616.84
8.0.70.0040.00416.94
8.0.60.0040.00416.74
8.0.50.0040.00416.78
8.0.30.0100.00716.94
8.0.20.0090.00917.40
8.0.10.0040.00417.09
8.0.00.0060.01116.68
7.4.330.0000.00515.55
7.4.320.0030.00316.52
7.4.300.0030.00316.61
7.4.290.0000.00716.48
7.4.280.0040.00416.50
7.4.270.0040.00416.41
7.4.260.0000.00716.48
7.4.250.0030.00516.50
7.4.240.0040.00416.46
7.4.230.0000.00716.67
7.4.220.0120.00916.55
7.4.210.0150.00016.45
7.4.200.0000.00716.34
7.4.160.0100.00616.39
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0120.00616.46
7.4.120.0130.00816.42
7.3.330.0030.00313.37
7.3.320.0030.00313.30
7.3.310.0000.00716.26
7.3.300.0070.00016.19
7.3.290.0070.00816.29
7.3.280.0080.00816.27
7.3.270.0080.00917.40
7.3.260.0120.00916.37
7.3.250.0090.00916.36
7.3.240.0070.01316.35

preferences:
31.85 ms | 400 KiB | 5 Q