3v4l.org

run code in 300+ PHP versions simultaneously
<?php //Используется так: function net_match ( $network , $ip ) { $ip_arr = explode ( '/' , $network ); $network_long = ip2long ( $ip_arr [ 0 ]); $x = ip2long ( $ip_arr [ 1 ]); $mask = long2ip ( $x ) == $ip_arr [ 1 ] ? $x : 0xffffffff << ( 32 - $ip_arr [ 1 ]); $ip_long = ip2long ( $ip ); // echo ">".$ip_arr[1]."> ".decbin($mask)."\n"; return ( $ip_long & $mask ) == ( $network_long & $mask ); } echo net_match ( '10.0.0.0/8', '10.0.0.24' );

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)
8.3.40.0150.00319.01
8.3.30.0070.00719.39
8.3.20.0000.00720.54
8.3.10.0040.00421.78
8.3.00.0000.00819.91
8.2.170.0070.00722.96
8.2.160.0030.01720.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00419.79
8.2.110.0060.00322.11
8.2.100.0040.00718.03
8.2.90.0040.00419.30
8.2.80.0080.00018.02
8.2.70.0060.00317.75
8.2.60.0000.00819.78
8.2.50.0000.00818.07
8.2.40.0030.00620.00
8.2.30.0030.00718.19
8.2.20.0000.00717.93
8.2.10.0040.00418.21
8.2.00.0050.00317.99
8.1.270.0080.00020.35
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.84
8.1.230.0070.00419.14
8.1.220.0080.00017.91
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0080.00017.53
8.1.180.0070.00318.10
8.1.170.0050.00318.77
8.1.160.0000.00722.07
8.1.150.0030.00718.72
8.1.140.0060.00317.52
8.1.130.0000.00717.89
8.1.120.0040.00417.52
8.1.110.0000.00717.54
8.1.100.0030.00417.50
8.1.90.0030.00517.51
8.1.80.0030.00717.52
8.1.70.0000.00717.53
8.1.60.0060.00317.51
8.1.50.0030.00617.60
8.1.40.0000.00917.46
8.1.30.0000.00817.66
8.1.20.0000.00717.57
8.1.10.0080.00017.66
8.1.00.0000.00717.64
8.0.300.0000.00718.77
8.0.290.0030.00317.05
8.0.280.0000.00718.51
8.0.270.0040.00417.32
8.0.260.0000.00717.22
8.0.250.0030.00317.09
8.0.240.0040.00417.04
8.0.230.0030.00316.91
8.0.220.0000.00716.98
8.0.210.0070.00017.02
8.0.200.0060.00017.05
8.0.190.0030.00317.01
8.0.180.0000.00716.95
8.0.170.0050.00317.04
8.0.160.0000.00717.03
8.0.150.0030.00316.96
8.0.140.0070.00016.91
8.0.130.0060.00013.53
8.0.120.0070.00016.88
8.0.110.0070.00016.82
8.0.100.0040.00416.93
8.0.90.0040.00417.14
8.0.80.0090.00617.07
8.0.70.0030.00616.89
8.0.60.0000.00717.10
8.0.50.0040.00416.93
8.0.30.0070.01017.36
8.0.20.0080.01117.43
8.0.10.0040.00417.11
8.0.00.0120.00716.81
7.4.330.0050.00015.03
7.4.320.0070.00016.49
7.4.300.0030.00316.54
7.4.290.0070.00016.68
7.4.280.0040.00416.61
7.4.270.0060.00016.54
7.4.260.0030.00316.52
7.4.250.0040.00416.54
7.4.240.0030.00416.59
7.4.230.0080.00016.73
7.4.220.0060.01316.73
7.4.210.0090.00616.75
7.4.200.0020.00516.54
7.4.160.0110.00416.56
7.4.150.0070.01617.40
7.4.140.0110.00817.86
7.4.130.0110.01016.68
7.4.120.0100.00916.74
7.4.110.0100.01016.72
7.4.100.0070.01716.63
7.4.90.0030.01316.72
7.4.80.0130.00319.39
7.4.70.0200.00816.61
7.4.60.0130.01016.55
7.4.50.0000.00416.34
7.4.40.0030.01316.53
7.4.30.0060.01616.65
7.4.00.0040.00815.19
7.3.330.0030.00313.30
7.3.320.0050.00313.24
7.3.310.0030.00316.46
7.3.300.0000.00716.29
7.3.290.0050.01016.40
7.3.280.0090.00616.35
7.3.270.0190.00017.40
7.3.260.0040.01416.58
7.3.250.0120.00516.48
7.3.240.0120.00616.60
7.3.230.0100.00716.63
7.3.210.0130.00316.37
7.3.200.0130.00916.36
7.3.190.0060.01616.50
7.3.180.0120.00416.57
7.3.170.0000.01816.43
7.3.160.0030.01316.54
7.3.10.0110.00016.64
7.3.00.0040.00816.84
7.2.330.0200.00016.45
7.2.320.0060.01016.64
7.2.310.0110.00716.80
7.2.300.0030.01316.45
7.2.290.0060.00916.51
7.2.130.0130.00316.97
7.2.120.0000.00916.91
7.2.110.0030.00917.08
7.2.100.0100.00317.05
7.2.90.0000.01217.05
7.2.80.0040.01117.05
7.2.70.0030.01116.89
7.2.60.0040.01116.88
7.2.50.0030.01016.76
7.2.40.0040.01217.06
7.2.30.0030.00716.87
7.2.20.0080.00816.87
7.2.10.0070.00717.21
7.2.00.0030.00918.08
7.1.250.0030.00915.72
7.1.200.0040.01115.88
7.1.100.0000.01017.99
7.1.70.0060.00317.41
7.1.60.0070.01719.86
7.1.50.0110.01117.01
7.1.00.0100.06722.43
7.0.200.0000.00817.01
7.0.60.0030.08719.91
7.0.50.0100.03717.91
7.0.40.0070.04720.57
7.0.30.0300.07720.26
7.0.20.0270.04020.28
7.0.10.0130.08320.39
7.0.00.0100.10320.29
5.6.280.0030.07320.80
5.6.210.0130.03720.50
5.6.200.0070.06718.28
5.6.190.0070.08320.62
5.6.180.0430.04320.52
5.6.170.0230.05320.61
5.6.160.0030.09020.60
5.6.150.0100.07718.33
5.6.140.0170.07018.23
5.6.130.0070.07718.20
5.6.120.0000.04321.12
5.6.110.0130.07721.18
5.6.100.0030.04021.02
5.6.90.0070.06321.04
5.6.80.0130.06720.54
5.5.350.0170.08320.47
5.5.340.0030.08318.13
5.5.330.0130.07720.25
5.5.320.0300.07020.41
5.5.310.0330.03020.47
5.5.300.0070.07318.03
5.5.290.0100.07718.00
5.5.280.0030.08020.81
5.5.270.0070.09020.76
5.5.260.0170.07020.90
5.5.250.0200.06720.65
5.5.240.0030.07720.22
5.4.450.0470.05319.66
5.4.440.0700.06019.44
5.4.430.0030.06019.58
5.4.420.0230.06319.14
5.4.410.0230.06319.06
5.4.400.0170.05318.84
5.4.390.0200.04318.84
5.4.380.0200.05718.86
5.4.370.0130.04718.82
5.4.360.0030.05718.62
5.4.350.0130.05018.64
5.4.340.0130.04718.62
5.4.320.0000.06318.64
5.4.310.0200.04318.76
5.4.300.0100.05018.67
5.4.290.0100.05018.78
5.4.280.0100.05018.75
5.4.270.0230.04018.88
5.4.260.0100.05018.77
5.4.250.0100.05318.91
5.4.240.0130.05018.89
5.4.230.0070.05318.74
5.4.220.0070.05718.88
5.4.210.0130.05318.85
5.4.200.0170.04016.67
5.4.190.0100.07318.80
5.4.180.0100.05718.61
5.4.170.0100.05318.67
5.4.160.0100.05018.82
5.4.150.0130.05018.84
5.4.140.0070.05316.36
5.4.130.0170.04016.49
5.4.120.0130.05016.29
5.4.110.0070.05016.39
5.4.100.0070.05316.37
5.4.90.0030.05716.49
5.4.80.0100.04716.54
5.4.70.0000.05716.32
5.4.60.0070.05016.46
5.4.50.0070.04716.47
5.4.40.0100.04716.46
5.4.30.0000.05716.45
5.4.20.0070.05716.23
5.4.10.0030.05316.31
5.4.00.0070.05015.80
5.3.290.0070.05714.76
5.3.280.0030.05714.72
5.3.270.0200.04014.61
5.3.260.0170.04314.70
5.3.250.0100.05014.77
5.3.240.0100.05714.64
5.3.230.0070.05314.62
5.3.220.0170.04714.59
5.3.210.0070.05314.58
5.3.200.0100.04714.74
5.3.190.0100.05014.66
5.3.180.0070.05014.59
5.3.170.0100.05014.59
5.3.160.0100.05714.54
5.3.150.0070.05314.58
5.3.140.0170.05314.77
5.3.130.0130.06714.75
5.3.120.0230.03714.59
5.3.110.0130.05014.76
5.3.100.0100.07014.07
5.3.90.0070.05714.02
5.3.80.0100.04714.22
5.3.70.0030.05714.12
5.3.60.0100.04713.98
5.3.50.0000.05713.98
5.3.40.0030.05713.93
5.3.30.0100.05013.99
5.3.20.0230.05313.89
5.3.10.0070.05013.67
5.3.00.0100.05013.69
5.2.170.0100.03711.24
5.2.160.0170.03011.15
5.2.150.0130.03711.36
5.2.140.0100.04011.17
5.2.130.0100.04011.32
5.2.120.0100.03711.30
5.2.110.0070.04011.13
5.2.100.0130.03711.31
5.2.90.0100.04011.11
5.2.80.0030.06311.08
5.2.70.0070.04311.12
5.2.60.0130.03711.16
5.2.50.0070.04011.12
5.2.40.0100.03711.09
5.2.30.0170.03011.09
5.2.20.0170.03011.00
5.2.10.0070.03711.04
5.2.00.0100.04710.81
5.1.60.0100.03010.18
5.1.50.0030.03710.03
5.1.40.0030.03710.10
5.1.30.0100.03310.46
5.1.20.0130.03310.45
5.1.10.0070.03310.16
5.1.00.0070.03310.09
5.0.50.0070.0338.66
5.0.40.0000.0308.45
5.0.30.0130.0378.24
5.0.20.0070.0278.32
5.0.10.0070.0278.24
5.0.00.0000.0478.34
4.4.90.0000.0236.02
4.4.80.0000.0235.91
4.4.70.0030.0235.95
4.4.60.0030.0205.96
4.4.50.0000.0236.02
4.4.40.0030.0336.01
4.4.30.0070.0205.95
4.4.20.0100.0176.06
4.4.10.0000.0235.99
4.4.00.0000.0405.95
4.3.110.0030.0205.93
4.3.100.0000.0235.90
4.3.90.0000.0235.92
4.3.80.0070.0305.80
4.3.70.0070.0205.83
4.3.60.0000.0305.80
4.3.50.0030.0305.80
4.3.40.0070.0335.74
4.3.30.0000.0234.55
4.3.20.0030.0234.52
4.3.10.0030.0234.50
4.3.00.0070.0237.27

preferences:
49.19 ms | 400 KiB | 5 Q